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Find Heating cable for roof installers in Rockville

Avatar for Amazing Skylights Inc
Amazing Skylights Inc
4.9(
117
)

Serving Rockville, MD and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"We had a roof leak and Amazing Skylights made quick work of it. They were very helpful and responsive and saved us from further water damage. It's been six months and no recurring issues. We had a great experience with them."
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+2

Response time1 day
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
4.7(
159
)

Serving Rockville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"We received a drive-by visit in early September from Presidential Exteriors canvassing the neighborhood and while we knew we were living on borrowed time, with our roof last replaced before 1991, we don't do business with companies we don't know and trust. In this case I said no thank you, and the canvasser made a last comment that struck a chord, to look them up online. After checking their references, even though a fairly new company, they had very positive feedback in Angie's List. I then called and made an appointment and my wife and I were impressed with the salesperson, Ben (we've never had someone climb around the unfinished attic in completing their assessment) for his knowledge, genuineness, detail, and approach, and we signed a contract to renovate our roofing with architectural tiles and to install wider gutters (all in preparation for global warming). Over two days, the crew of two performed an amazing job at removing multiple layers of very old shingles (resulting in less full shingles being removed, and mostly partially torn pieces) and the care and cleanup left the full area around the house and bushes almost clean. Understandably, with any re-roofing I cannot imagine you wouldn't have some small amount of cleanup and a few full handfuls of nails and staples over the following months. In our case, in the subsequent week we have found over 60 nails so far using our own magnetic broom (purchased at Home Depot). The third day found the crew finishing the roofing and the other contractors arriving to remove and install the new gutters. So far, the new roof and rain gutters look great and we're cautiously awaiting the approaching storm season."
Newly installed roof
Windows & Garage Door Replacement
Finished product with brand new siding.
Newly installed roof
Windows & Garage Door Replacement

+44

Response time1 day
Response rate96%
33 neighbors recently requested a quote
Avatar for RIBA Construction LLC
RIBA Construction LLC
4.7(
129
)

Serving Rockville, MD and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"RIBA Construction exceeded my expectations; not only did the technician make on the spot corrections, I was provided with a full report on the condition of my roof with the scope of work completed with photos. I highly recommend RIBA Construction for anyone in need of a roof tune-up and will certainly use them in the future."
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+55

Response time10 hrs
Response rate88%
10 neighbors recently requested a quote
Avatar for Exterior Medics
Exterior Medics
4.7(
447
)

Serving Rockville, MD and surrounding areas

Approved (Corporate)

In business since 2008

Free estimates

Emergency services offered

"Everything went very smoothly and efficently from start to finish. I met with Tom Green and explained what I was interested in and he provided me with a quote for installing a new GAF Timberline UHDZ roof. After getting HOA approval, I coordinated with Exterior Medics on when the work could be started. The group of roofers I had worked very hard and cleaned up after themselves very well. I am very pleased with the results, and I would highly recommend Exterior Medics!"
The Kosik Project
The Langenwalter Project
The Bennett Project
The Kosik Project
The Langenwalter Project

+66

23 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
4.8(
696
)

Serving Rockville, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"Do you have home projects and looking for a great company? We know of one called Power Home Remodeling! This company surprised us with the way the process works. When you talk about smooth, no worries, and no guess work, wondering what’s going on; Power stripped all of that away with professionalism throughout the process from the initial consultation through material delivery, project installation and financing were easy. We had a total of five projects that started in January and completed in April. Our first project was getting a new roof. The crew came and worked from 0730 and completed the job at 1430. They had a crew of about 6-9 guys working on the roof. They cleaned up the area as they found it. The second project was the attic. They put this solar eclipse covering in the attic that regulates heat. Instead of the attic being very hot in the summer it will keep the temperature moderate. We are very pleased with the work and look of the roof and attic. The third project were the gutters! Man, these gutters are much larger in diameter than the original ones. I do not worry about ice buildup. The fourth and fifth project was the Foyer entry door and Half-moon window. This crew came on April 8, 2019 around 0830 and completed the job at 1600 hrs. We are very pleased with each project that was done with professionalism. We are so, elated that POWER did the work and completed it in a timely manner that we reached out to them for another project putting new patio doors in with automated shade. We are looking forward to them completing this project as the others with professionalism, care and dedication. If you want a company that is STRESS FREE to do all your home remodeling desires go to [*** Link removed ***] You will be glad you did!"
Fresh Curb Appeal
Full Home Remodel - Siding, Windows, and Gutters
Fresh Curb Appeal
Full Home Remodel - Siding, Windows, and Gutters
Fresh Curb Appeal

+31

31 neighbors recently requested a quote
Recommended by92%of homeowners
Keith Roofing
4.7(
352
)

Serving Rockville, MD and surrounding areas

Approved

In business since 1960

Free estimates

Emergency services offered

"Keith Roofing was excellent. Hugh called us back within an hour of our first call, and came out to check our roof within a week. He gave us a free quote, a full scope description, and pictures of issue areas. After we signed the contract, the Keith team came out the next week to complete the work. So in total, we had everything fixed within 10 days of our first call. Hugh also gave us pictures of all the repairs, walking us through what he and his team accomplished. We'll absolutely work with them again for any roof issues we have."
Response time4 days
8 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for W E Griffin Roofing
W E Griffin Roofing
5.0(
64
)

Serving Rockville, MD and surrounding areas

Approved

In business since 1931

Free estimates

Warranties offered

"Rather than talking me into an entire new roof, which I was prepared to do if necessary, they recommended just replacing a few shingles for a very reasonable cost! The only reason I didn't hire them was that another company (who also just recommended replacing a few shingles) also mentioned that some of the gaskets around pipes were cracked and suggested replacing them also. They showed photos, which clearly showed that they needed replacing (at least from a layman's viewpoint), so I went with them. W E Griffin was quick and efficient with their estimate, and I wouldn't hesitate to call them again."
Response time2 days
18 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Homefix
Homefix
4.7(
384
)

Serving Rockville, MD and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"After contacting six roofing contractors for replacing our roof, we met with Michael A from HCR who spent several hours explaining his company’ quality materials used, time line for replacement and financing available. We decided to choose NCR (Home Fix Custom Remodeling). The workmen arrived at 7:45am and finished the work by 4:30pm. This included removal of the old shingles, installing new quality underlayment, new shingles, chimney flashing, new roof edging and a thorough cleanup of the old roofing materials, and removal of old nails in the yard. This was a totally professional experience. Many of our neighbors have complimented us on how beautiful our roof is. We highly recommend HCR for your roofing needs. Ray J Greg M Hagerstown, Maryland"
Before
Roof Replacement in Baltimore, Maryland
Home Makeover in Crofton, Maryland
After
Additional Photos

+32

6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for CHEVY CHASE REMODELING
CHEVY CHASE REMODELING
4.8(
170
)

Serving Rockville, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Chevy Chase Remodeling put on a new roof on my Potomac house a couple months ago. They did a great job communicating timeline, expectations, and options up front, and then executed the job really well.  Steven and his team were all helpful and easy to work with. The offer was competitive as well. Job site was thoroughly cleaned up after. There were some minor things that needed to be addressed after the job was complete, both on the same day as well as several weeks later, and Steven and his team were able to take care of that immediately.  We love the new roof and are looking forward to many years.  Would definitely recommend to use Chevy Chase Remodeling if you need a roof."
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+10

Response time2 days
17 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for GoodGood Roofing & Siding
GoodGood Roofing & Siding
4.9(
9
)

Serving Rockville, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"P&B did a great job replacing the whole roof and gutter. They replaced damaged wood under shingles as well once discovered. Jorden is very responsive to my calls and texts, excellent communication. Will hire them again for sure."
Lastly, the shingles!
All valleys are covered with copper flashing.
Meticulously aligned!
Snow Guards installed
Belmont looking good!

+68

Recommended by100%of homeowners
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FAQs for heating cable for roof installation projects in Rockville, MD

A typical heat cable uses 5 watts per foot, regardless of the outside temperature. So, if your cable is 100 feet long, it uses 500 watts per hour. Expect to pay an additional $40 to $200 or more per month on your electricity bill. Be sure to turn manual cables off in the summer when you don't need them.

To install heat tape on your roof, place it along the lower edge in a precise zig-zag pattern to maximize coverage and heat distribution. Professional installers secure the tape with specialized clips that attach firmly to your shingles. This method ensures even heat distribution to effectively melt ice and snow while maintaining your roof's integrity during severe winter conditions.

Choosing between heated gutters and roof heating cables usually comes down to budget, appearance, and performance. Heated gutters cost less to install and blend seamlessly with your home’s exterior, making them a discreet, lower-cost option for preventing ice dams. Roof heating cables deliver more customizable and powerful heat along roof edges to handle heavy snow and ice, but they require more material and labor, increasing your upfront investment. Evaluate your roof design, winter weather demands, and energy budget to select the system that works best for your property.

Roof heating cables prevent ice dams by melting snow and stopping ice buildup at the roof edge. Ice damming occurs when melting snow refreezes on a cold roof—often right above the gutter line—and blocks water from draining, which can force moisture under shingles into your home. Heating cables maintain a warm channel that clears ice dams as soon as they form and protects your roof from water damage and structural issues.

Roof heating cables last between two and ten years before replacement is needed, wearing out faster than your roof itself. Their lifespan depends on climate severity, cable type, and exposure to physical damage. Consistent inspections and preventative maintenance—such as clearing debris, tightening clips, and checking electrical connections—can extend their service life and ensure reliable snow and ice protection each winter.

To safely remove snow from your roof, start with a specially designed roof rake, standing firmly on the ground and pulling snow downhill rather than climbing onto the roof. You can also apply calcium chloride ice melt to break up stubborn ice or gently use a secured rope from a safe vantage point. 

Keep in mind that large snow slabs can weigh hundreds of pounds and pose a serious fall risk. If conditions are hazardous or you lack the right equipment, hire a professional to protect your safety and your roof’s integrity.

The Rockville, MD homeowners’ guide to heating cable for roof installations

From average costs to expert advice, get all the answers you need to get your job done.