Roof Installation or Replacement

Find a roof sealer near Washington, DC

Find a roof sealer near Washington, DC

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Top 10 Roof Sealers near Washington, DC

Avatar for AC Nova Roofing & Home Improvement
Avatar for AC Nova Roofing & Home Improvement
6.
AC Nova Roofing & Home Improvement
6.
AC Nova Roofing & Home Improvement
Top Pro

Great 4.7

(15)

Great 4.7

(15)

Roof Repair or Maintenance, Roof Installation or Replacement

Licensed pro
  • 20 hires on Thumbtack
  • Serves Washington, DC
Carla S. says, "AC Nova was one of the first to respond to my project. Upon reaching out, they immediately provided set pricing with worse case scenario, and placed me on their schedule. On the day of repair, the guys showed up promptly at 9. They performed the work in a timely and professional manner. They provided me pictures before and after so I was able to see exactly what needed to be repaired. What I liked (and respected most) is that they only repaired what needed to be repaired. They did not try to scam me or push additional services that were not needed. They provided quality work that far exceed its value! Last, each time I called with a question or request, the call was answered by a human being, even after 8 at night. There was never a time that I had to leave a message or go through a switchboard, including the times prior to me actually hiring them. Customer service at its finest! I highly recommend hiring this company for all of your roofing needs."See more
Carla S. says, "AC Nova was one of the first to respond to my project. Upon reaching out, they immediately provided set pricing with worse case scenario, and placed me on their schedule. On the day of repair, the guys showed up promptly at 9. They performed the work in a timely and professional manner. They provided me pictures before and after so I was able to see exactly what needed to be repaired. What I liked (and respected most) is that they only repaired what needed to be repaired. They did not try to scam me or push additional services that were not needed. They provided quality work that far exceed its value! Last, each time I called with a question or request, the call was answered by a human being, even after 8 at night. There was never a time that I had to leave a message or go through a switchboard, including the times prior to me actually hiring them. Customer service at its finest! I highly recommend hiring this company for all of your roofing needs."

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

Is it worth it to hire a roofer?

There are several reasons why it’s worth it to hire a professional roofer instead of attempting it yourself. The first is safety. Roofing is inherently dangerous, as a fall from a roof could seriously injure or kill you. Roofers have specialized equipment and training to help prevent accidents.  

Next is experience. Roofers know how to spot problems (leaks, missing shingles, moss or mold growth, etc.)  in your roof that could potentially save you from costly repairs down the road. 

And finally, roofers save you time by getting the job done quickly and with a high degree of quality.

How much value does a new roof add to DC homes?

If you’re replacing your roof, you will likely have a great return on your investment, according to data from the Remodeling Impact report.

The report found that you can recoup 107% of the value of adding a new roof. Plus, replacing an old roof will make your home more attractive — both to your neighbors and perhaps even potential buyers when it comes time to sell your home.

If you need help deciding if you should install a new roof, contact the best roofers in Washington, DC.

What type of roof is best for DC weather?

Roofs in Washington, DC, should be able to hold up against snowstorms and hurricanes, as both weather conditions are fairly common in the nation’s capital.

Metal roofs are not susceptible to harsh winds, rain, heat and storms in the same way that shingles are. Slate and clay roofs are also good choices as they are some of the strongest roof types.

Here are the best roofers in DC — contact one of these pros to start your roof installation project today.

When is the best time to install a new roof in DC?

If possible, try to install your roof when the weather is ideal and before extreme hot or cold weather hits. The winter months tend to experience snow in Washington, DC, so aim to install your new roof a few months before then.

Reach out to the best roofers in DC for help with installing your new roof or repairing a broken one.

Why do I need to clean my roof?

Over time, algae, moss, lichen, dirt and even salt (if you’re near the ocean) can build up on your roof. These buildups can affect the look and function of your roof unless removed. The buildup of organic materials such as moss on a shingle roof can prevent water from sloughing off as it normally would. Trapped water can rot the roof or cause early deterioration of your shingles. Even if you don’t have a shingle roof, moss and lichen absorb water, and that wet material adds weight and stress to your roof — as well as providing a home for insects and other pests, and collecting dirt. For reflective, cool roofs that redirect heat away from the home, algae and moss growths can hamper their ability to deflect the sun, which can affect utility bills. Visually, moss, dirt and algae growths on a roof can have a negative effect on perceived home value and curb appeal. For example, black algae streaks on your roof may cause a potential homebuyer to assume that the roof might need repair or replacement, when it only needs to be cleaned.

Can a roof be cleaned?

Yes roofs can be cleaned, and yes, it’s a real thing. Roof cleaning may actually be a wise investment to prolong the life of your roof. Overgrowth of moss, grime, lichen or algae can all shorten the life of your roof. If you have black streaks growing on your roof, they are likely caused by gloeocapsa magma algae spores that have landed on your roof and taken up residence. Once the algae has grown into streaks, the organism has usually been growing for several months and it’s high time to have it removed. If you live in a rainy part of the country, such as the Pacific Northwest, there’s a good chance you’ll find moss growing on your roof at some point. The northern part of your roof, as well as any parts that remain shaded all day, will provide a wet, cool haven for moss to flourish. Unfortunately this water-absorbing moss can damage your shingle roof, leading to rot if not removed. Beyond roof health and function, a clean roof can boost your curb appeal and potentially boost your home’s resale value. The national average for roof cleaning costs ranges between $270 and $350, although prices can be higher depending on how large your roof is, how steep your roof is, and what type of cleaning is necessary. Typically pros use either a pressure wash or chemical wash (made with a concentrated bleach solution) to remove algae, lichen, moss and dirt.

How do you know when you need a new roof?

Some of the signs that indicate you need a new roof include cupping, warping and peeling asphalt shingles, as well as cracks on certain shingles. Other warning signs may include:

  • Leakage
  • Exposed nails 
  • Missing granules
  • Droopy, sagging roof
  • Moss, mold or fungi growth 

A metal roof may need to be replaced when it grows rusty and begins leaking. Tile roofs made of clay, slate or concrete need repairs when cracked. Cleaning and inspecting the roof regularly can help prevent major damage from occurring. 

Contact the best roofers near you to inspect, repair or replace your roof.

Do you tip roofers?

It’s not customary or required to tip roofers. This doesn’t mean that you shouldn’t tip, but it is generally not expected. If you do decide to tip, you can give the tip to the foreman or distribute it yourself. 

Another idea to show your appreciation is to surprise the crew with coffee, water, snacks, breakfast or lunch when they arrive at the worksite. 

How do I choose the best roofing contractor?

Choosing a roofer starts by reading reviews online. Compare customer ratings of roofing contractors and companies to identify pros with a good track record of craftsmanship and customer relations. Some reviews may also have photos of completed roofing jobs.

Many states require a license for someone to do roofing work, so make sure the companies you’re considered are licensed. Also, look for contractors and companies with several years of experience. 

Before you make your final choice, contact several roofers near you to get free estimates and quotes. Ultimately, choose the roofer that will do high-quality work for a reasonable price. 

Does homeowners insurance cover roof replacement?

Homeowners insurance generally covers roof replacement if the roof is damaged by a natural disaster or a sudden accident, according to Investopedia. However, insurance companies often won’t cover roof replacement costs if the roof is older than 20 years. Read your insurance policy to find out what types of roof repairs or damages are covered.

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