Top 10 Roofers in Chantilly, VA

Porch Pro Headshot NV Roofing, LLC
Roofers
Serves Chantilly, Virginia
"We hired Northern Virginia Roofing to do our roof and were very pleased with the results. We heard about them from our neighbors. So we requested a call back on their website and INSTANTLY got a call back! The crew was on time, pretty organized and answered all of my questions. I honestly don'...Read more about NV Roofing, LLC
"We hired Northern Virginia Roofing to do our roof and were very pleased with the results. We heard about them from our neighbors. So we requested a call back on their website and INSTANTLY got a call back! The crew was on time, pretty organized and answered all of my questions. I honestly don'...Read more about NV Roofing, LLC
Porch Pro Headshot Style Installations Inc.
Roofers
Serves Chantilly, Virginia
When it comes to Roofing Contractors and Roofing Services, no one compares to Style Installations Inc. With years of combined experience, Style Installations Inc. has worked hard to build the trust of our clients in Falls Church, Fairfax, Dale City and beyond. Visit our website to learn more. Or bet...Read more about Style Installations Inc.
When it comes to Roofing Contractors and Roofing Services, no one compares to Style Installations Inc. With years of combined experience, Style Installations Inc. has worked hard to build the trust of our clients in Falls Church, Fairfax, Dale City and beyond. Visit our website to learn more. Or bet...Read more about Style Installations Inc.
Porch Pro Headshot MLM Home Improvement LLC
Roofers
Serves Chantilly, Virginia
(915)
Ensure your home is well-protected from harsh weather with some vinyl siding from MLM Home Improvement LLC, located in Laytonsville, MD.
Ensure your home is well-protected from harsh weather with some vinyl siding from MLM Home Improvement LLC, located in Laytonsville, MD.
Porch Pro Headshot The Home Doctor
Roofers
Serves Chantilly, Virginia
(506)
Given a stellar 5-star rating from previous clients, The Home Doctor Exterior LLC is a top-notch choice for window replacement in the Brentwood area.
100% response rate
Given a stellar 5-star rating from previous clients, The Home Doctor Exterior LLC is a top-notch choice for window replacement in the Brentwood area.
Porch Pro Headshot CARE Contracting
Roofers
Serves Chantilly, Virginia
(388)
"I am a Realtor that refers Chris Bazow from Window Source of Virginia. I have sent him to numerous clients. Every single one has said that not only has his pricing been excellent (better than other window/door companies), but the service and installation have been superb. Don't waste your time w...Read more about CARE Contracting
"I am a Realtor that refers Chris Bazow from Window Source of Virginia. I have sent him to numerous clients. Every single one has said that not only has his pricing been excellent (better than other window/door companies), but the service and installation have been superb. Don't waste your time w...Read more about CARE Contracting
Porch Pro Headshot Alco Products Company Inc
Roofers
Serves Chantilly, Virginia
(484)
The experts at Alco Products Company in Glenmont, MD can transform your home with their top-notch vinyl siding services.
The experts at Alco Products Company in Glenmont, MD can transform your home with their top-notch vinyl siding services.
Porch Pro Headshot Roofing & More, Inc.
Roofers
Serves Chantilly, Virginia
(359)
Roofing & More is a roofing contractor that was established in the 1990s and provides Herndon and the surrounding neighborhoods with roofing inspection, gutter cover installation, skylight installation and more. They are accredited by the United States Environmental Protection Agency. Roofing & More...Read more about Roofing & More, Inc.
Roofing & More is a roofing contractor that was established in the 1990s and provides Herndon and the surrounding neighborhoods with roofing inspection, gutter cover installation, skylight installation and more. They are accredited by the United States Environmental Protection Agency. Roofing & More...Read more about Roofing & More, Inc.
Porch Pro Headshot Commonwealth Roofing & Siding
Roofers
Serves Chantilly, Virginia
(379)
Give your home a whole new look with a vinyl siding service from Commonwealth Roofing & Siding in the Bel Air (Allegany County), MD area.
Give your home a whole new look with a vinyl siding service from Commonwealth Roofing & Siding in the Bel Air (Allegany County), MD area.
Porch Pro Headshot NVB Contracting
Roofers
Serves Chantilly, Virginia
(252)
Previous clients have given the vinyl siding professionals at NVB Contracting in Mount Savage, MD a wonderful 5-star rating for their reliability and great service offerings.
Previous clients have given the vinyl siding professionals at NVB Contracting in Mount Savage, MD a wonderful 5-star rating for their reliability and great service offerings.
Porch Pro Headshot Orion Home Improvements
Roofers
Serves Chantilly, Virginia
(184)
Given a stellar 4-star rating from previous clients, Orion Home Improvements is a top-notch choice for window replacement in Chevy Chase Section Three, MD.
Given a stellar 4-star rating from previous clients, Orion Home Improvements is a top-notch choice for window replacement in Chevy Chase Section Three, MD.

Frequently asked questions about roofers

In most cases, you can install metal roofing over shingles. There are some exceptions to this, largely depending on how damaged the roof is. Your roofer will ensure that your home can handle a metal roof structurally and that any issues present won’t be exacerbated. Metal is very strong, but also very light compared to other roofing options, such as asphalt. It can be installed directly overtop the existing shingles, meaning you’re going to save a lot of money leaving them in place. Because metal is light, it won’t significantly increase the load for your home to bear. These roofs last a long time, they reflect heat rather than absorb it, and can withstand whatever the weather throws at them.

When it comes to installation, a quick “roofers near me” search can find you a professional. The basic idea is that you are screwing the metal over top of your existing shingles. Begin with getting a precise measurement of the surface you’re covering. Valleys, dormers, and chimneys will affect how much metal you need. You’ll start with laying roofing felt over the entire roof. You want your felt to be straight and square. Some people use wood strips to assist them. Any seams where water can get into will require flashing. From here, put the panels in place. Keep them straight and symmetrical, and apply this to the screws as well. You’re going to have to cut the valleys by hand, so be precise in your measurements.

Use rubber or foam closure strips for any overlaps. Get some that match the shape and color of your roof. These prevent water damage. You also have the option of attaching rubber strips for plumbing vents. Once finished, attach the ridge cap. This gives the roof closure and prevents leaking. You can also use a mesh to create a ridge vent that allows airflow.

There are a number of options you can use when it comes to roof installation.

Shingles (asphalt, fiberglass, and composite) – Asphalt is the most common roofing you’ll see on modern homes. It’s relatively cheap compared to other options and can last up to 30 years. They come in a variety of color options, which are prone to fading over years of sun exposure. You can opt for architectural shingles, which are thicker and more weather resistant. You can also do three-tab shingles, which are quicker to install but are prone to wind damage.

Metal – This style of roofing has been around for longer than most people realize, and is gaining popularity. Zinc and aluminum are cheap, beautiful, and require very little maintenance. Metal roofing is highly durable and will last a long time. Improper installation will cause problems, and you may need soundproofing for the noise it can generate in a storm.

Wood – Wooden roofing can make for a cozy-looking home, and it lasts longer than shingles. While wood is beautiful, it comes with a higher maintenance cost, especially in areas prone to fire (where you’d need to specially treat the roof). Wood is best used in dry climates, as water, mildew, and mold are a problem for wood.

Clay – Clay may last for an entire lifetime and is extremely fire and wind-resistant. It’s been used for over 5000 years around the world and is still being used today. Clay doesn’t have many color options, and it can be heavy. It also may require specialized labor to install. It's great at regulating the temperature within a home.

Slate – Slate is a material that will last. It may not need replacing for nearly 200 years, is completely fireproof, and withstands winds and temperature extremes. Slate is expensive and heavy, much like clay, and may require extra structural support. Unlike clay, it has a wider variety of color options.

TPO stands for Thermoplastic Polyolefin. It’s a mostly recycled rubber material sold in rolls, which are held together by seams that stick due to the heat. TPO comes in rolls but is priced like any other roofing material. It is best suited for flat surfaces, which it was designed for. Homes with pitched roofs will want to avoid TPO. It's not designed to be attractive and must be installed in dry conditions, which is why it’s generally seen among commercial buildings. The quality of material in TPO can vary greatly between manufacturers, which leads to wide variations in pricing.

TPO has many good qualities as well. It’s a reflective material, which means you’ll save money on cooling and energy usage. It’s very simple to install, lightweight, and requires little maintenance. Since it’s made from recycled materials, this roofing also lowers your eco-footprint. This doesn’t quite paint the whole picture, as the materials needed to install TPO can add up fast. You’ll need insulation between your home and the TPO, which helps regulate heat. Depending on the thickness, this cost can be as much as the TPO itself. You’ll also need to add flashing to the seams and corners. Flashing prevents water leakage, and ranges wildly depending on your roof, such as whether you have peaks, dormers, or a chimney.

To attach TPO to your roof, you have three main options available to you. You can use glue to fasten the rubber to the underlayment, which is known as an attached roof. A fastened roof uses screws to hold itself down, and a ballasted roof uses rocks or pavers.

On average, your roof will cost roughly $8,600 to replace. The price varies based on the size of the home and what materials you want to use. When you receive a quote for a roof, you may be quoted based on square foot, or by square. They are different, with a square making up 100 square feet. Either way, the cost for labor is, on average, between $1.50 to $3.00 per square foot, or $150 to $300 per square.

Another factor that can raise the cost of a roof replacement is whether there is damage. If the roof is rotting, it’s not safe for a roofer to stand on it. Roofing companies will need to bring in equipment and fix the rotting, which will increase your costs. If you’re requiring the roof to be replaced under extreme weather conditions, this may alter your cost. If you have multiple layers of shingles, it may take more time (and therefore money) to remove them.

Material can account for 40% of the roofing cost. Asphalt can be as high as $5.50 per square foot. Metal, on the high side, can be $14, and clay or slate can go as high as $20 per square foot. Wood can go as high as $7 per square foot, but requires a lot of maintenance. Most people tend to go with asphalt, as it tends to last up to 30 years, and has a variety of colors to choose from.

If you’re going to replace the roof, and it's not an emergency, fall is the best season for the job. Autumn is a relatively dry season, and the weather is cooler.

There are benefits and disadvantages to any type of roofing. Asphalt is a common roofing material that comes in shingles. They’re an inexpensive option and straightforward to install. Metal comes in long sheets. It can be expensive to make and to install, but its seamless design is among the best available for roofing options. Metal is currently gaining in popularity, but that trend may not last. Rather, consider how it holds up in comparison.

Metal roofing is durable, and can withstand heat, water, wind, and hail. Once installed, it’s also quite easy to maintain. Because of its reflective nature, you can save energy costs in the summer, as metal will repel heat. Metal costs more to create and install, plus it’s heavier. If your home needs stability improvements to handle it, that won’t be cheap.

Asphalt is cheap to make, cheap to buy, and cheap to install. It’s relatively durable, though its longevity is only 50 years compared to metal’s 70 years or more. Asphalt has low snow retention, and extreme weather can harm it. It offers nothing in terms of energy savings.

If shingles need replacing, it’s a relatively straightforward job. You slide a new shingle in place and nail it down. Of course, anything on the roof is a safety hazard, so don’t take the job lightly. Metal roofs don’t need a lot of maintenance, but when they do, it’s a pain. If you use improper materials, it can cause the metal to corrode and create a bigger problem.

Both materials make for solid roofs. Asphalt has a few drawbacks, but is also the best for a tight budget. Metal costs more, but you gain durability, savings, and longer replacement costs. If you have the budget, you can decide if it's worth it.

Metal roofing is sold in squares, which are comprised of 100 square feet, and may also be called metal sheets. There are a variety of different metals you can choose from.

  • Steel roofs can come in two different types. The difference between the two types is what metal the steel is coated with. Galvanized is zinc, whereas galvalume is aluminum. Galvalume is cheaper and can go as high as $200 per sheet, whereas galvanized can go as high as $350.
  • Stainless steel is more durable and has a beautiful sheen to it. It’s considered a premium metal and is not a cheap option. It can run anywhere between $400 to $1,200 per sheet.
  • Tin roofs are a bit of a misnomer, as the actual material that comprises these roofs is called terne. This is steel coated with tin and can cost between $300 to $1,500 per square.
  • Aluminum is a cheaper option and can be recycled after you replace it. Compared to other options, it is a cheaper option at $600 per sheet on the high end.
  • Copper fades to a soft green over time and is highly durable. It can cost between $800 to $1,500 per sheet. It’s highly rust resistant and will have a long life.
  • Zinc is an attractive option that is available in both shingle style or standing steam to suit your aesthetic. Zinc usually runs between $600 to $1,000.

To install, metal roofing costs $3000 on average, though style, pitch, and coating can increase those costs. As always, size can play a factor as well. All the best roofing companies can break down your options for you and help you decide what the best option is for your specific circumstances.

Recent reviews for Chantilly Roofing Contractors

307337

Had an absolute great experience. We had storm damage on our roof, they took care of everything. Answered all of my questions, they worked with my insurance and everything was done exactly as they said it would be. I have recommended them to friends and f...

- Lorenzo Sterns
51004

YOUR Remodeling Company are a wonderful group. Helped me complete an emergency Roof Replacement. Looks great and I'm saving $$ on my energy bill.

- John Phillips
52428

We love our new windows! So glad we found you guys the process was smooth from the estimate all the way through the instalation. Everyone we had contact with was a pleasure to work with. We'll be calling soon for our bathroom remodeling!

- John Carpenter
51015

I had already received a couple other window estimates from other companies, when I decided to take one more from YOUR Remodeling. I'm glad I did. The price was right and each member of the staff that I spoke with was attentive and efficient. I value not ...

- Emily Arndt
540020

Highly recommend Home Improvement LLc. They went above and beyond to ensure customer satisfaction. 10 on 10 service!!!

- Lucy Jacobsen
144570

Had to remove popcorn ceiling, repaint walls, and fix a door. Work was done quickly and I received constant updates on the progress of the project with pictures. During the estimate he walked me through the process and home much each step would cost. Very...

- Christopher Warnock
143725

Definitely would recommend Home Improvement LLC for your home repairs. Garage drywall with mold repaired. They responded quickly to my request for an estimate. The guys were so polite and efficient in their work. Very professional and it was evident t...

- joy lamphier
155276
210334

NVB contractors did an excellent job on my roof and my shed roof after hail damage. They are very professional and the work is done quickly and correctly I would hire them anytimE

- Marla Taber
38231

NVB contracting looks the best option after some research online, i found out lots of great comments from good homeowners and a few bad reviews -some of the bad reviews seemed to be work they did not do, but who knows-, well after i did my research I cont...

37635

Very straight forward & fast! not to mention that these guys explained everything at front and works for what my insurance paid for! They give me Warranty and everything.

38187

My roof had some missing shingles, I contacted 2 different companies, the first one give me an estimate of 1200 to replace the missing shingles, then, nvb recommended me after inspecting my roof that the whole roof needed to be replaced, so they recommend...

Everything You Need to Know About Chantilly Roofers

My Roofing Services project in Chantilly is really small. How much should I expect to spend?

The lowest price we could find for roofing services work in Chantilly is about $0.00. You should expect to pay at least this much depending on the scope of your project.

Roofing Contractor work at this level can sometimes involve several steps or phases. Cost for every project will differ depending on the quality of Roofing Contractor you hire, the type of materials required and the timeframe that you want to finish within.

How do I know that I found the right Roofing Contractor in Chantilly for my roofing services project?

Finding the right roofing contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about Roofing Services in Chantilly so you can have some peace of mind before starting your project.

Here’s what you need to know to choose the right roofing contractor in Chantilly:

  • Are they properly licensed? Chantilly has 7 licensed Roofers Pros.
  • Are they BBB accredited? 20 pros in Chantilly are.
  • Check if they are they BBB rated: 23 are A-rated in Chantilly.
  • Is the quality worth the price? Make sure to find the roofing contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
  • Speak with them over the phone: Contact multiple roofers pros to see if you’re on the same page when it comes to your project.

How does invoicing/payment work for most Roofing Contractor projects in Chantilly?

Every project differs, but you should ask any roofing contractor for an estimate, before they do any work. In fact, ask for their general payment terms before any roofing services work is done.

If the job is large and going to take longer than a day, it's common practice for roofing contractors to request a down payment. Usually, this will be around 25% so they can commence work on your roofing contractor project.

If it's a quick job, you'll likely be given an invoice/bill when the job is complete. Then it's up to you and the roofing contractor to determine if you pay immediately or can send payment at a later date.

All Roofers in Chantilly, VA

Porch Pro Headshot Nation's Choice Windows
Roofers
Serves Chantilly, Virginia
(132)
We are proud to say that Transnational Corporation has been Northern Virginia's premier contractor for over 27 years! Our love for our work, attention to detail, and highest quality products keep our customers delighted time after time! As a trusted member of the community, we look forward to assist...Read more about Nation's Choice Windows
We are proud to say that Transnational Corporation has been Northern Virginia's premier contractor for over 27 years! Our love for our work, attention to detail, and highest quality products keep our customers delighted time after time! As a trusted member of the community, we look forward to assist...Read more about Nation's Choice Windows
Porch Pro Headshot Enterprise Contracting Services, Inc.
Roofers
Serves Chantilly, Virginia
(119)
Enterprise Contracting Services (ECS) has been proudly serving residents of the Northern Virginia region since 1987. We are a full service Design & Build firm, engaged in residential construction, renovation, and remodeling. We reflect a business family culture having worked together over many year...Read more about Enterprise Contracting Services, Inc.
Enterprise Contracting Services (ECS) has been proudly serving residents of the Northern Virginia region since 1987. We are a full service Design & Build firm, engaged in residential construction, renovation, and remodeling. We reflect a business family culture having worked together over many year...Read more about Enterprise Contracting Services, Inc.
Porch Pro Headshot Home Improvement LLc
Roofers
Serves Chantilly, Virginia
(42)
Home Improvement LLC is a customer focused company. We provide you with the best service, and design living headquarters as you would love to have it. our work is done only by professionals that have years of experience in the the trade. We strive to provide you with the widest variety of services t...Read more about Home Improvement LLc
Home Improvement LLC is a customer focused company. We provide you with the best service, and design living headquarters as you would love to have it. our work is done only by professionals that have years of experience in the the trade. We strive to provide you with the widest variety of services t...Read more about Home Improvement LLc
Porch Pro Headshot Hudson Roofing Company
Roofers
Serves Chantilly, Virginia
(10)
"We are happy to have our roof replacement done by Hudson Roofing Company and impressed by their professionalism and customer care. It is most noteworthy that either the owner of the company or the head manager always stayed on the work site to supervise every details of the job from beginning to t...Read more about Hudson Roofing Company
"We are happy to have our roof replacement done by Hudson Roofing Company and impressed by their professionalism and customer care. It is most noteworthy that either the owner of the company or the head manager always stayed on the work site to supervise every details of the job from beginning to t...Read more about Hudson Roofing Company
Porch Pro Headshot Premier Construction of Virginia LLC
Roofers
Serves Chantilly, Virginia
(10)
We are a locally owned, family-operated construction company. We specialize in roofing, siding, gutters, home remodeling, and insurance claims. Premier Construction of Virginia is designed to provide excellent customer service at an affordable price, with product satisfaction guaranteed. All the me...Read more about Premier Construction of Virginia LLC
We are a locally owned, family-operated construction company. We specialize in roofing, siding, gutters, home remodeling, and insurance claims. Premier Construction of Virginia is designed to provide excellent customer service at an affordable price, with product satisfaction guaranteed. All the me...Read more about Premier Construction of Virginia LLC
Porch Pro Headshot Davis Contracting
Roofers
Serves Chantilly, Virginia
(7)
Davis Contracting EXPERIENCED EXTERIOR CONTRACTING SERVICE PROUDLY SERVING FAIRFAX STATION, FAIRFAX, VIENNA, SPRINGFIELD VA AND SURROUNDING NORTHERN VA AREAS Based in Fairfax Station, VA, Davis Contracting is a local, veteran-owned exterior contracting service that is truly responsive to our custom...Read more about Davis Contracting
Davis Contracting EXPERIENCED EXTERIOR CONTRACTING SERVICE PROUDLY SERVING FAIRFAX STATION, FAIRFAX, VIENNA, SPRINGFIELD VA AND SURROUNDING NORTHERN VA AREAS Based in Fairfax Station, VA, Davis Contracting is a local, veteran-owned exterior contracting service that is truly responsive to our custom...Read more about Davis Contracting
Porch Pro Headshot Star Home Improvements
Roofers
Serves Chantilly, Virginia
(53)
Star Home Improvements is responding to our community by offering “no appointment” price quotes for our top quality entry doors, replacement windows, siding products and roofing needs. You can get busy shopping now, while continuing to protect yourself, and your family from infection. Reach out to u...Read more about Star Home Improvements
Star Home Improvements is responding to our community by offering “no appointment” price quotes for our top quality entry doors, replacement windows, siding products and roofing needs. You can get busy shopping now, while continuing to protect yourself, and your family from infection. Reach out to u...Read more about Star Home Improvements
Porch Pro Headshot Springfield Roofing & Sheetmetal, Inc.
Roofers
Serves Chantilly, Virginia
Our owner believes in taking care of his customers. He oversees all operations and is available to answer all of your questions. A qualified foreman remains on-site and is accessible to ensure your complete satisfaction. We proudly serve contractors, government agencies, commercial properties and ho...Read more about Springfield Roofing & Sheetmetal, Inc.
Our owner believes in taking care of his customers. He oversees all operations and is available to answer all of your questions. A qualified foreman remains on-site and is accessible to ensure your complete satisfaction. We proudly serve contractors, government agencies, commercial properties and ho...Read more about Springfield Roofing & Sheetmetal, Inc.
Porch Pro Headshot Improving Construction, LLC
Roofers
Serves Chantilly, Virginia
(24)
We are a Roof, Kitchen & Bathroom Remodeling Company. We guarantee high-quality work for each & every project.
We are a Roof, Kitchen & Bathroom Remodeling Company. We guarantee high-quality work for each & every project.
Porch Pro Headshot EJN General Contractor
Roofers
Serves Chantilly, Virginia
(6)
EJN General Contractor is a class A full-service design and build residential remodeling contractor based in Falls Church, Virginia. We have been In business for more than 26 years, we offer the finest quality remodeling in the Northern VA, and Metro DC Area. Located in Falls Church and founded in 1...Read more about EJN General Contractor
EJN General Contractor is a class A full-service design and build residential remodeling contractor based in Falls Church, Virginia. We have been In business for more than 26 years, we offer the finest quality remodeling in the Northern VA, and Metro DC Area. Located in Falls Church and founded in 1...Read more about EJN General Contractor
Porch Pro Headshot American Cowboy Roofing, Inc
Roofers
Serves Chantilly, Virginia
(9)
Welcome to American Cowboy Roofing. We are your complete resource for exceptional and superior roofing, gutters, and siding renovations for your property. With over 40 years Experience, a Virginia Class A License, Fully Insured, a Certified CertainTeed ShingleMaster, awarded the 2021 Prince William ...Read more about American Cowboy Roofing, Inc
Welcome to American Cowboy Roofing. We are your complete resource for exceptional and superior roofing, gutters, and siding renovations for your property. With over 40 years Experience, a Virginia Class A License, Fully Insured, a Certified CertainTeed ShingleMaster, awarded the 2021 Prince William ...Read more about American Cowboy Roofing, Inc
Porch Pro Headshot Hill Roofing Corporation
Roofers
Serves Chantilly, Virginia
Customer satisfaction is what determines our success, which is why we take a hands on approach. We provide all exterior services -- roofing, siding, gutters, windows, and doors. When interacting with Hill Roofing Corporation, you will notice that we are particularly focused on the principles of qual...Read more about Hill Roofing Corporation
Customer satisfaction is what determines our success, which is why we take a hands on approach. We provide all exterior services -- roofing, siding, gutters, windows, and doors. When interacting with Hill Roofing Corporation, you will notice that we are particularly focused on the principles of qual...Read more about Hill Roofing Corporation
Porch Pro Headshot YOUR MD, DC, VA, WV Remodeling Company
Roofers
Serves Chantilly, Virginia
(3)
With an excellent 5-star rating under their belt, YOUR MD, DC, VA, WV Remodeling Company is a high quality choice for window replacement in Garretts Mill, MD.
With an excellent 5-star rating under their belt, YOUR MD, DC, VA, WV Remodeling Company is a high quality choice for window replacement in Garretts Mill, MD.

Latest projects near Chantilly

Recent projects booked on Porch
Chantilly 20152
Roofing
Start Date
Within a year
Roofing project type
Copper roof on top of bay window is suspected to cause leaking inside. Maybe flashing need to be repaired or need new cooper roof. There is a double window on second floor right on top of the bay window, could also be the cause of leak.
Chantilly 20151
Roofing
Start Date
I'm flexible
Roofing project type
Replace a sliding mirror door