How Long Does a Roof Last in Portland, Oregon?

As a homeowner, you want your roof to last as long as possible. You can maintain and repair it without having to replace it for years, but at some point, a time will come when it has maxed out its lifespan.

It can be difficult to determine how many years it has left. Luckily, there are a few clues to look out for that will help you determine the condition of your roof.

Some of these indications include the quality of the installation, materials used, the climate, and how much maintenance it has received over the years. You’ll have to pay attention to the clues given by your house in Oregon to get an estimate of how long your roof will last.

Below we’ll cover the signs and discuss how long Portland roofs usually last according to their type and by following strategies for longevity. Call KVN Construction, your #1 Portland area roofing and siding contractor, if you notice any of the following.

free roofing inspection for portland homeowners

When to Determine if You Need a Replacement

Most homeowners in Portland don’t expect to replace their roofs more than once or twice while living in their homes. Unfortunately, some outside factors could cause you to replace your roof sooner than expected.

You don’t have all the say on how long your roof will last, but how well you take care of it can significantly influence how well it holds up. Eventually, even a good roof will reach the end of its lifetime and needs to be replaced because of the following reasons.


Your problems can start as soon as the installation is completed if it is not done correctly. An improper installation can lead to premature repairs, which will cost you more money than if you had it done by a reputable company in the first place.

Never do business with a company that is not insured. With KVN Construction Inc., you’re in good hands because we’re licensed, bonded, and insured in the state of Oregon.

The Climate

The limited sun exposure in Oregon gives you one less problem to worry about, but the wind and rain from storms can cause issues. The excess moisture that can linger can cause moss and other debris to move in.

Moss may seem harmless despite it being unattractive, but it can shorten the life of your roof over time. The moss will stay until it’s removed by hand or strong winds from the next storm.


Adequate ventilation is beneficial in strengthening your roof and the air quality in your home. Poor ventilation can weaken the shingles, causing them to fall sooner than expected. Having good ventilation in your house is an essential element that will guarantee your roof will last.


The Ceiling

You don’t always have to inspect the top of your home to find the signs that it’s time to call the roofing company. Small spots of discoloration or flaky drywall are often dismissed as nothing can be a sign of a leak.

Roof leaks can be hard to spot. One way to figure out if you have one is to spray the rooftop with your garden hose, then check the attic ceiling. If you see the water dripping through the ceiling where you sprayed it, you have located the source of a leak.

These clues found on your ceiling that indicate your roof may be nearing its life expectancy include:

  • Wet or darkened wood in the attic
  • Wall discoloration
  • Sagging ceiling
  • Rafters of internal structures leaking
  • Rusted nails exposed through the sheathing


Tips For Preventing a Leaky Roof in Portland, OR

The Rooftop

Making sure your roof lasts in the Pacific Northwest relies on a few main elements:

  • Age
  • Roofing material
  • Weather conditions
  • Maintenance

The type of product and how well it’s installed make a big difference to the lifespan of your roof. Roofing materials age at a different rate, and that time can vary depending on the climate of your location.

In Portland, Oregon, the sun is intense but doesn’t make as much of an appearance as in the sunny states, and the winters are on the mild side. This works out in favor of your house because the tame weather will not affect it as much as places that experience a more extreme climate.

Your biggest enemy will be the rain, which can cause several problems with your roof.

Damaged Shingles or Shakes

If shingles are damaged or missing- this is an obvious sign that something is wrong.

Shingles that have dips, blisters, or begun to buckle signify that moisture has gotten underneath them. The moisture will cause the shingles to rot, swell, or lift. This material needs a smooth, flat surface to have a useful life. Otherwise, it begins to crack when the surface is uneven.

Inspect your shingles periodically for damage, especially after a storm. Your shingles will often show you there is a problem with your roof before it’s officially time to replace it.


It might be easy to avoid checking on the gutters, but a quick look inside can give you a good idea of what’s hiding on your roof. Granules can get stuck in there after washing off the roofs. Having backed-up gutters is not only a sign that you should expect to replace your roof soon, but it also affects the air quality and plumbing of your home.

How Long Portland Roof Types Last

Although the factors above will influence how long a roof lasts in Portland, the material installed will also affect longevity.

Here’s how long you can expect your roof to last based on its construction materials.

Asphalt Shingles

Asphalt shingles have been the most common type of roofing material used by homeowners for decades. This traditional material is durable- it’s meant to last between 15 and 30 years if maintained.

One of the biggest signs of shingle roofs that need to be replaced is loose granules or shingles. Worn or missing shingles can cause your monthly utility bill because they no longer reflect the sunlight, causing your home to heat up faster.

If you notice that parts of the flashing are exposed, or some of the shingles are missing, you should make sure they are replaced quickly to protect the underlayment.

Cedar Roof

Cedar roofing is a bit different than traditional roofing materials because it has fibers instead of granules. This material has a life span of around 30 years and is sought after for its appearance.

The fiber is vulnerable to burning through, which is the deterioration from the sun’s UV rays and unskilled power washing. Your underlayment may be overexposed, making the surface vulnerable and eventually unsafe.

If you notice wood shakes that are a concave shape with a deep dip or a hole beginning to burn through the middle, it’s time to get them replaced. If a significant amount of wood shakes have this appearance, then you may want to consider starting your roofing project sooner rather than later.


Metal roofing has one of the highest life spans along with tile roofs, with an estimate of 30 to 50 years. The lifespan of metal is so high compared to other materials because it is resistant to many of the factors that decrease the lifespan of other roofs.

Some areas of metal roofs are more prone to leaking, such as the stack flashings that often have a lower life than the roof itself. This is why it is important to have a roofing contractor inspect your roof regularly, even if your roof is nowhere near the end of its expected life.

Before photo of worn out roofing shingles at Portland home

Getting The Most Out of Your Roof

Even a low-end roof has an estimated 15 to 20-year life span in Portland, Oregon. This estimate factors little to no maintenance, but it can be stretched if you put some work into its care. Two of the most useful tips are protecting it from the elements and having regular inspections.

These two simple guidelines will help you get the most out of your roof.

Proper Maintenance

Getting repairs done while an issue is still small prevents it from becoming a costly problem in the future. An example would be removing debris that has landed on the roof after a storm. Leaving it up there might seem harmless, but the moisture trapped between the debris and the roof can wear out the material.

A general inspection will be able to identify problems that you may overlook. Contractors are trained to identify common problems visible on roofs. They will get on the roof and search for holes, vermin passageways, and pieces that may be missing or falling off.

When It’s Time for a New Roof Installation

Replacing your roof can be a daunting task, but sometimes it’s necessary to preserve the safety of your home. There are many reasons why replacing your roof is the best option, so it’s better to get it done sooner than later by a company you trust.

Call KVN Construction, your #1 Portland contractor, for all your roof replacement needs. The construction and cost will vary depending on the size of the job, but any repairs will be easier and cheaper to fix if they are caught early and with our affordable pricing. Get in touch today for your free quote!


How Heavy Rain in Portland, Oregon Damages Your Roof

Portland roofing is designed to stand up to rain. We get enough of it to know how to deal with it. However, that also means having Portland roofers regularly inspect your property and conduct roof repair in Portland OR to ensure your home is safe.

Here we talk about how a roofing company in Portland, OR, checks for damage to your property and spots tell-tale signs of rain damage.

How Heavy Rain in Portland, Oregon Damages Your Roof

Damaged Underlayment

Portland roofing contractors put down underlayment to protect your property against rain and wind when shingles come loose. However, heavy rain can damage the underlayment (especially when combined with the wind) and tear it, leading to water leaking through into your property. This requires quick roof repair in Portland, OR, to address.

The underlayment is the last line of defense for your property. If it’s exposed to regular rainfall, it will eventually buckle. This is when you need to contact roofing contractors in Portland, OR,.

Getting Under Loose Shingles

Shingles hold the rain off very well. However, damage due to high winds, accidents like falling branches, or general wear and tear can loosen your shingles.

When this happens, rain can get under the shingles and freeze in winter. This causes further damage and can also tear the underlayment (see above).

High winds are especially dangerous for shingles. A strong wind can lift an entire sheet of shingles up, which can be disastrous when combined with rain as it exposes the underlayment. If there have been high winds recently and your home is leaking, you need to call your local Portland roofers immediately.

Clogged Gutters

Gutters clogged with leaves or other debris hold water. If there’s heavy rainfall, this increases the risk that your clogged gutters will fill up and overflow.

The weight of the water can eventually tear your gutters away from the building. Alternatively, the water can freeze, cracking your gutters and meaning you need entire sections of guttering replaced.

A good roofing company in Portland, OR, can regularly inspect your gutters to mitigate the risk of heavy rain damaging them.

Mold Damage

If there is any fault in your Portland roofing, water will seep into your property. This will provide ideal conditions for mold growth.

If left unchecked, mold can cause significant structural damage to your property and be extremely harmful to your health and your family’s health. To prevent mold growth in your property, contact a trusted roofing company in Portland, OR, and have them inspect your attic for signs of mold, as well as inspecting your roof for tell-tale signs of leaks.

Best Advice: Arranging an Inspection by Portland Roofers

Working closely with trusted Portland roofers is the best way to protect your property from leaks, extensive gutter damage, and mold growth that could cost a fortune to remedy.

Whenever there’s been prolonged heavy rain in the area, it’s worth arranging an inspection from a local roofing company. They can offer advice on how to protect your home and address any immediate problems.

How to Detect and Patch a Roof Leak

Longtime Washington homeowners will most likely find themselves wondering how to find and fix a leak coming from their roof at some point. Leaky shingles are a common issue experienced by homeowners that can be easily fixed as a DIY project or by Portland roofing.

There are warning signs that every roofing company in Portland tells homeowners to look out for before scheduling an appointment for an inspection and repair.

Below are the four biggest tips for detecting and patching a leak.

How to Detect and Patch a Roof Leak

1. Locate the Leak

Locating the leak is the easiest part of the process. You’ll most likely notice stains on your ceiling or attic wall at the location of the leak.

Portland roofers recommend taking these steps first:

  • Use a flashlight to inspect your attic on a rainy day to catch the reflection where the water is coming through
  • Look for missing, cracked, or curled shingles
  • Inspect the caulking and flashing
  • Inspect the shingles covering the peak

Portland roofing contractors will be more than happy to investigate the cause of a leak in your home.

2. Repair Cracked or Curled Shingles

Contacting your local roofing company in Portland, OR is recommended to save homeowners the trouble of purchasing the materials required for a repair and to ensure it’s done properly on the first try.

If you are comfortable turning your leak into a DIY project, these are the materials you need:

  • Roof cement
  • Caulk gun
  • Putty knife

Don’t forget to apply a sufficient amount of pressure to the shingles once they have been placed to guarantee it sets.

3. Replace Damaged or Missing Shingles

If you notice any damaged or missing shingles during your assessment, they need to be replaced immediately. Roofing contractors in Portland, OR will tell you to look for these tell-tale signs that a replacement is needed:

  • Cracked or rotten shingles
  • Sections missing shingles

Contact your local roofers in Portland to help you replace your damaged or missing shingles to keep you and your home protected.

If you prefer to do the replacement yourself, follow the steps of Portland roofers for the best outcome:

  • Remove the nails with a pry bar to lift the shingle
  • Scrape and remove the cement layer
  • Put the new shingle into place using galvanized roofing nails
  • Cover the nails with a fresh layer of roof cement

4. Repair the Flashing

The metal flashing surrounding the chimney is a common place for leaks to form. Repairing the flashing is simple. All you have to do is reseal the joints with cement using the caulk gun, then spread it evenly with the putty knife.

If you are uncomfortable resealing a gap yourself, roof repair in Portland can carry out an inspection and complete the repair for you.

Patching it Up

Replacing a few broken shingles or resealing a minor gap in the flashing yourself can be no problem if you know what you’re doing. However, don’t attempt to replace entire rows of shingles as a DIY project. Contact your trusted Portland roofers to get the job done.

The leak may have spread farther than anticipated, which can be indicated by easily lifted shingles. In that case, you need to contact roof repair in Portland, OR.

What It Takes to Be a Roofer

Whether you’re looking to become a Portland roofing professional yourself or you’re looking to hire contractors, it’s good to know what’s required. This way, you can fulfill the requirements to become an expert in the field or know what to look for in contractors that you hire.

Here we’ll cover everything you need to know about how people become roofers in Portland — both the necessary and preferred requirements.

DIY Roofer VS. Professional Roofer

Education Requirements

Companies will put more stock in experience over education. However, most Portland roofers have at least a GED or equivalent education.

So, when starting, it’s best for future roofers to complete high school or a GED program while still completing their training and certification programs. This tells potential employers that they have the basic math and reading skills to learn and be successful while making them competitive in the talent pool.


One of the best and easiest ways to get the foundational skills of the industry is to attend a trade school. This teaches students everything they need to know about the industry in a course perfectly paced for beginners. This isn’t a requirement but gives those who complete the program a competitive edge.

All will need to complete an apprenticeship or on-the-job training. This means that experienced professionals pass on their knowledge and supervise novices who get hands-on experience. Once they have the knowledge needed to pass a pre-licensing test, they can move on from the apprenticeship/training position.

Licensing or Certification

Licensing and certification requirements differ by state. In Oregon, the government does require that roofers in Portland are appropriately licensed through the state government. This ensures that anyone working on Portland roofing has the proper worker’s compensation, insurance, training, and general requirements to do a good job and get things taken care of if anything should go wrong.

Working with unlicensed Portland roofers puts homeowners at risk. Not only does it mean that their home could be treated poorly, but they could end up liable for any accidents that occur on their property. So before hiring any contractors, ensure that they have the proper license.

What Makes the Best Portland Roofers

Like with any industry, there are the minimum requirements, and then there are the qualities that make the best stand out. Just because a roofing company in Portland has a trained, educated, licensed, and insured team doesn’t mean they’d be the best for your home. Here are some qualities that would make you the best in the industry or what you should be looking for in Portland roofing reviews:

  • Reliability
  • Integrity
  • Good communication skills
  • Physical strength
  • Good teamwork
  • Commitment to safety

Find Portland Roofing Contractors for Your Home

If you’ve read through this and think you’re ready to become a roofer yourself, take the leap! It could be the best decision you ever make. And for those looking to hire contractors for their home, know that there are plenty of qualified candidates out there, so you can find the Portland roofing company that you feel most comfortable with and would love to hire again and again.

Learn more about How to Detect and Patch a Roof Leak

DIY Roofer VS. Professional Roofer

If you like undertaking DIY projects, maybe tackling roofs doesn’t seem scary to you, and you think there will be a great deal of satisfaction. There are risks involved, however.

Roofing is dangerous, and you might not have all the equipment you need. There are times when it’s better to call in professional roofers in Portland who can easily do the job quickly and efficiently for you.

Here we break down the pros and cons of going the DIY roofing vs. working with a professional roofing company Portland, OR.

DIY Roofer VS. Professional Roofer

DIY Roofing

There are pros and cons to DIY roofing in Portland, so let’s take a look.

1. It’s Faster

It’s faster and easier to jump up on the roof and take a look instead of waiting for a professional. However, this is dangerous, especially when Portland roofers can fix your roof quickly and easily.

Professionals have the knowledge and expertise to tackle hidden issues as they crop up. Besides, once a contractor starts, they’ll be much faster completing a job, making sure your roof isn’t vulnerable to snow and weather damage.

2. You’ll Save Money

For many, the lure of saving money is enough to put themselves in danger. And it’s true—you’ll save on the labor costs.

However, DIY roofers don’t have the expertise to handle complex issues, and it could be more costly in the long run. Portland roofing contractors often have access to materials that cost less than the retail price, and they won’t require multiple fixes that ultimately add to the expense.

3. Danger

It’s dangerous to fix your roof yourself. DIY roofers don’t have the safety equipment or tools needed to take safety precautions. Expert roofers undertake a great deal of training to make they conduct roof repair Portland, OR safely and responsibly.

Professional Roofing

It’s a big decision to hire a professional, but one that you make with the safety of yourself and your family in mind. Here are some of the benefits of hiring roofing contractors in Portland, OR:

1. Knowledge

Professional roofers in Portland have local knowledge of the weather, the materials needed, and the inside scoop on where to buy supplies for reasonable costs. Your local DIY store cannot compare to professional materials.

2. Cost-Effective

You’ll find that hiring a professional is cost-effective, as roofers in Portland know what they’re doing and complete the job quickly.

3. Warranty

If you fix your roof without the paperwork to prove that it meets the standard of local codes, you could risk violating housing regulations.

With a professional roofer, you usually have a warranty for the material they used and the work they undertook. For a DIY-er, you won’t have the roofer’s warranty and may void the existing warranty since the work wasn’t undertaken by a professional.

It’s also important to consider the damage you could cause to the roof when simply trying a minor DIY repair. Contact a contractor to receive professional roof repair in Portland.

Learn more about What It Takes to Be a Roofer

DIY vs. Expert

Although it’s easy to see the advantages to repairing your roof, these are minuscule compared to the benefits of hiring an expert roofer in Portland. If you want to be more informed about the steps your roofer is taking, you can always ask questions, so you feel more involved.

For your safety and the safety of your roof and home, it is highly advisable to call in a professional Portland roofing company and let them do their job.

5 Reasons Your Porch Roof Needs Replacing

The exterior of our homes goes through a lot due to weather elements, and Portland is no stranger to wind, rain, and snow. If you have a porch roof, the elements can take a toll on this exterior part of your home. That’s why it’s crucial to replace yours after several years to protect the longevity of your home.

Here are five reasons to consider replacing your porch roof:


1. Missing, Damaged, or Warped Shingles

If you notice that your shingles are either missing or damaged, this is an indicator that they need replacing. Given the weather here, it’s also common to see warped shingles, which happen when water seeps underneath and causes them to be uneven.

When you encounter these issues, it’s best to consult a roofing company in Portland, OR. Quality Portland roofers will provide the best options for you based on your needs.

2. Leaks

When you notice water stains or a drooping ceiling, this probably means that there’s a leak. If this is the case, roofers in Portland can perform an inspection and suggest the right solution.

Sometimes, a homeowner doesn’t need a complete replacement—they just need the leak repaired as long as the damage is not too severe. If this should be your case, you simply need a company that offers roof repair in Portland.

3. Mold and Rot

If you notice streaks or stains on your shingles, this could mean there’s mold growing either on or underneath them. Mold results from too much moisture, and if not taken care of promptly, this can lead to your shingles rotting.

There is no remedy for rot, so you’ll want to hire a roofing company in Portland to take care of the issue. Review and research Portland roofing contractors who are qualified professionals that offer various replacement options.

4. Age of Your Porch Roof

Home exteriors wear out over time, but when installed correctly, porch roofs can last up to 25 years or more before they need replacing.

If you know that yours is older than this, it might be a good time to have a Portland roofing contractor inspect it. Consult a few roofing contractors in Portland, OR, before deciding to get a replacement.

5. Clogged Gutters

It’s always a good practice to keep your gutters cleaned out. Gutters can tell you a lot about the condition of your home.

If there are broken pieces of shingles or lots of grit in your gutters, these are both signs that you might need to contact a company that can provide a roof repair in Portland, OR, or a replacement if needed.

Learn more about DIY Roofer VS. Professional Roofer

The Right Portland Roofing Company

To preserve the longevity of your roof, review the Portland roofers in your area so that you can have peace of mind about the safety of your home!

Best Roof Shingles for Portland, Oregon

As you know, it rains pretty often here in Portland. The rain can cause moisture build-up on your roof, which is never a good thing. Another reason for moisture in your home can be the material that your Portland roofing contractors installed. If you’re looking to replace your roof, getting a material that will not hold moisture is crucial to keeping your home safe.

Here’s what to consider to get the best roof shingles for Portland, OR.

Top view of new composite roof installation in Portland

Why Asphalt Shingles Are the Best

The best type of material to get in Portland is mold-resistant asphalt shingles. The reason is that they are economically friendly, with some designed explicitly to keep moisture out.

They are also very affordable for roofers in Portland to install, especially for how long they last. This material can last up to 25 years before it needs to be replaced by Portland roofers or even longer if you get annual inspections to increase the lifespan.

How to Pick the Best Asphalt Shingles

If you consider getting asphalt shingles, you need to know about the best three types of this material. Your roofing company in Portland should be able to install all three of these materials. Here are a few things to consider for each type before you call roofers in Portland.

Three-Tab Shingles

This type of shingle has three tab-like cutouts at the lower edge of each one. These are more cost-effective than architectural materials. They have a nice, uniform look to them, which attracts homeowners.

This material usually comes with a 20-year, 25-year, or 30-year warranty, so make sure you talk to your Portland roofers before deciding on three-tab shingles.

Architectural Shingles

This material consists of two shingle layers combined to make it stronger. These are much sturdier than three-tab ones, so they tend to last longer.

This material is better at keeping moisture out, so make sure you ask your contractor about architectural asphalt shingles when you need roof repair in Portland, OR.

Slate Shingles

If you are looking for something aesthetically pleasing, asphalt slate is the best way to go for you. Many people like the visual appeal of slates, but they are more expensive than other types of material.

Asphalt slate is also much heavier than asphalt shingles, so you need to get a Portland roofing inspection before you get it installed.

Things to Consider

Now that you know more about the three types of asphalt shingles, there are three main things you need to consider before making the final decision.

The first thing you should look at is the durability and lifespan of the different materials. Going with the most extended lifespan is usually the best option here. However, the more durable the material, the more expensive it is.

The second thing you should consider is the cost. You will likely have to spend more money if you are looking for your Portland roofing to last as long as possible. Make sure you get estimates from roofing contractors in Portland, OR for all three materials to compare the installation cost.

The last thing you should consider is the aesthetic you want. While your home needs to look good, durability and reliability are more important than aesthetic appeal.

Learn our 5 Reasons Your Porch Roof Needs Replacing


Now that you know more about asphalt shingles, are you ready to decide which material to get? Make sure you go through all the details with your roofing company in Portland, OR before making the final decision. Keep in mind that you want the most mold-resistant material possible because of the rainy weather in Portland, Oregon.

Call Portland roofers today to get an estimate for asphalt shingles!

3 Tips on Saving Money On A New Roof in Portland, OR

If your roof looks a little worse for wear after 15 to 20-years, don’t panic; this is normal. However, you will need to do a little upkeep to make sure your property is safe.

Roof repair in Portland, OR, may seem like a more cost-effective route that you wish to use. However, some Portland roofing contractors might encourage you to get a new roof instead. This isn’t to scam you into spending more money; rather, it’s to encourage you to save. Instead of throwing away money on frequent repairs, you invest in a brand new roof that doesn’t bring any problems for decades.

And, there are several ways you can save money on a new roof. Based on the advice of several Portland roofers, we have compiled three tips that will make this project less expensive for your family.

3 Tips on Saving Money On A New Roof in Portland, OR

1. Get It Inspected First

Say after a big storm you find a leak or a good amount of shingles have fallen off. You decide that it might be time for a full roof replacement. But, before you make any rash decisions, contact a trusted roofing company in Portland to have your roof inspected.

The professionals can identify the severity of the damage and determine whether you’re in the market for a full replacement or just a standard repair. In some cases, the damage is completely fixable and won’t lead to worsening conditions that call for a full replacement.

2. Research Your Options

Researching is the number one, best thing you can do when it comes to investing in Portland roofing.

How would you know what style of roof works best for you without proper research? What materials would work best for what your Portland home needs? Roofing companies in Portland, OR, recommend that you do all this research before scheduling an appointment with a contractor to ensure that you understand your home’s complexities.

3. Have a Broad Pool of Portland Roofing Contractors

While it is always great to hear about Portland OR roofing contractors from a friend or two, try to widen your search to other companies you may not consider. Creating more options for yourself is ensures that you are getting the clearest picture of what Portland roofing contractors will offer.

Always be wary of quotes that might be “too good to be true. You might be speaking with astorm chaser. Their cheap work will just amount to expensive repair costs down the line.

Learn more about Best Roof Shingles for Portland, Oregon

Final Thoughts

Your home is unique, and it requires the right amount of care and attention from you so that it can protect your family later on. However, even a project as time-consuming and labor-intensive as brand-new roof installation shouldn’t put a dent in your savings.

With these three tips, you’re more likely to make a solid investment. Roofing contractors in Portland, OR, urge you to know exactly what you want before agreeing to anThis way, you don’t swap out materials later.

This goes for researching Portland roofing contractors, too – have several choices in mind and compare their rates for the best deal!y work.

12 Questions To Ask A Roofer

Whether you’ve moved into your first home or need roof repair on your current home, hiring a Portland roofing contractors can be a daunting task. There are so many options in the area, each with their own promises of customer satisfaction and a fast job-well-done.

How do you know which are the absolute best roofers in Portland for the job?

Ask them these 12 questions, and you’ll have your answer. 12 Questions To Ask A Roofer

1. Do They Have a License?

This is probably the most important question you can ask a Portland roofing contractor. Ensuring your roofing company in Portland has a license gives you valid proof of their expertise. Anyone can claim to have the skills, but if they can’t prove their credentials, they’re amateurs.

Portland roofers are also required to hold a license if they are taking on work.

2. Are They Insured?

Roofing contractors in Portland, OR, operating without insurance will bring trouble in the event of an accident. Insurance means you aren’t held liable for bills that are caused by injury, therefore protecting your finances.

3. Do They Have References and Reviews?

Portland roofers often seek new work from previous references, reviews, and recommendations. A roofing company in Portland, OR with stellar reviews suggests competency. If they have the community’s approval, they’re likely to have yours too.

4. Do They Offer Warranty?

Having a roof warranty protects you from accidents that could cause damage. If your newly installed roof has a fault that originates from the manufacturing stage and you don’t have a warranty, you will have to pay for the repairs.

With a warranty, you are completely covered.

5. How Much Do They Charge?

Clearing the pricing before your Portland roofers begin work will let you know whether you can afford it. Getting a quote/price in writing also gives you leverage if the company decides to charge more.

Read our 3 Tips on Saving Money On A New Roof in Portland, OR

6. Will They Inspect the Current Roof Before Maintenance or Replacement?

Always ask this question to your potential Portland roofing contractors. They must conduct a thorough inspection of the entire property before they begin roof repair in Portland, OR. This is so they can address potential problems with your gutters or foundation before fixing the roof on top.

How to Fix Bad Attic Ventilation

If you’re looking for ways to fix your attic ventilation, we know what you’re going through at home: heat and cool won’t ever stay in your home, high utility bills, and endless frustration.

There’s no reason to keep settling for these living conditions. You can learn how to fix bad attic insulation with two simple steps:

  • Knowing the red flags
  • Calling a Portland roofing contractor for help.

How to Fix Bad Attic Ventilation

What Are The Red Flags of Bad Attic Ventilation?

Before you start looking for roofers in Portland, you may need to identify the signs of poor ventilation first. This way, you can tell them exactly what your bad attic ventilation symptoms are, and they can diagnose the problem much faster.

Here are five red flags to look out for.

1. Frequent HVAC Repairs Needed

If you find yourself calling for HVAC repairs more often than usual, it could be a sign that the attic’s ventilation system is not working properly.

2. Higher Electric Bills

Regardless of the season, if you see that your heating and cooling bill is running higher than usual, this could be a red flag of your attic ventilation not doing its job. Roofing contractors in Portland, OR, will determine if your attic is cause for your rising electric bills.

3. Wintertime Damage

When it starts to get chilly outside, check the outside of your roof. If you find ice buildup along the edges, this could indicate bad ventilation and that you need Portland roofers.

4. Allergies Symptoms Becoming Worse

If you and your family notice that you are experiencing allergy-like symptoms or respiratory problems in your home, this could point to an attic ventilation problem. This sign is the most important, as it may indicate that your attic may be home to fungi spores or mold growth.

You should definitely call a roofing company in Portland, OR, if this is happening to you.

5. Warping of Shingles and Roof

If you notice that your roof has odd waves in its shingles or a swelling or dipping appearance, this could be a sign that the decking under the shingles could be damaged. Poor attic ventilation can lead to roof warping, and it is important that you call a Portland roofing company for this task.

Learn more about 12 Questions To Ask A Roofer

Why You Need Roof Repair in Portland

If you have found any of the above signs of poor attic ventilation, you must get help from a roofing company in Portland. Improving attic maintenance and proper insulation is a task that needs to be done by a professional to ensure your home is properly insulated and free of water damage.

A good roofing company has years of experience fixing attic insulation for Portland locals. They know how to inspect the area and determine the best course of action based on your sealing, the property’s unique structure, and the age of your roof.