Expert window replacement and installation in Northern Virginia.

Greater Washington Window Replacement and Installation

Are your windows painted closed, broken, unsightly or wasting precious energy?

If you are building a new home, remodeling or simply at your wits end with unsightly windows and high energy bills, the home-exterior professionals at Exterior Medics offer window replacement solutions to match any lifestyle, home architecture and project. We install windows of the highest quality and materials from top manufacturers.

Get Your Free Estimate

For features, opportunities, and other media inquiries for Exterior Medics, fill out the form below and our publicist will be in touch with you shortly.

Karen Franco, Adhere Creative

Certifications and Memberships

Why choose Exterior Medics for window installation?

Exterior Medics installs quality replacement windows manufactured from wood, vinyl, and fiberglass, offering a wide array of selections to meet the specific needs of homeowners and their projects.

Superior selection of styles, materials, glass and colors custom made to project specification.
All of our window lines are manufactured for enhanced energy efficiency, including windows specifically designed for maximizing energy efficiency in the Northern Virginia and Southern Maryland climate.
Complete home-exterior design solution, coordinating design and colors of windows, siding, and doors.
Enjoy peace of mind with unsurpassed product warranties and workmanship guarantees.

Window type strength

Wood Windows

Wood windows complement many styles of traditional architecture and may be painted custom colors, or stained to showcase its natural beauty. Wood itself is a natural insulator and is very easy to work with.

Vinyl Windows
Vinyl windows come in various styles and shape. They are energy-efficient, exteremely durable, does not corrode, and generally low-maintenance. Vinyl windows are also cost-effective.
Fiberglass Windows
Fiberglass windows have the highest durability, are extremely strong, and are virtually maintenance-free. They are impervious to water, salt air, and UV (ultraviolet) rays, and offers many options for color and shape. They can also be painted and wood veneers can be applied to their interior.

Window type challenges

Wood Windows

Wood windows require a bit more maintenance than its counterparts. They tend to absorb moisture which leads to mold and rot issues. They are also more succeptible to water damages. 

Vinyl Windows
Vinyl windows cannot be painted. Although they are more affordable than other window types, vinyl windows are unsuitable for all common home designs and architecture.
Fiberglass Windows
Fiberglass windows don't have as much deficiencies as its counterparts. For that reason, they tend to be a little bit more on the expensive side. Considering their aesthetic strengths, low-maintenance qualities, as well as durability, they are considered a great investment for any home.

Quality Assurance

As a member of the National Association of the Remodeling Industry (NARI), your home-improvement project is in good hands. Exterior Medics pledges to observe NARI’s Code of Ethics for high standards of honesty, integrity and responsibility in the conduct of our business.

Visit our About Us page to learn how this prestigious membership among roofing and home-exterior contractors benefits our customers, as well as additional information regarding:

  • 100-percent Lifetime Service Warranty for New Installations
  • Manufacturer Warranties
  • Certifications and memberships
  • EPA-Certified Lead-Safe Contractor
  • Liability Insurance, Licenses and more
April 2023
Exterior Medics recently accomplished a face lift of our front porch and carport. We had three windows replaced and removed shutters and replaced vinyl siding with James Hardie board and batten panels. We also installed vinyl soffit coverage to entire carport and porch ceilings. Finally, we blocked out our 7 existing wooden columns around porch and carport with PVC. Everything was painted and it looks fantastic! We were pleased with Ben, our sales representative who guided us through our concept to get to our vision of the project locked in. Eric Holmes, the project manager provided excellent communication through the scheduling and during the actual construction phase by discussing each detail of the renovation to assure he and the crew were clear on our expectations of what the finished product should look like. He visited with us and the crew on site on the morning before the work got started and was there to rectify a problem with the supplies that were delivered. And called on the second day to check on the progress and after completion to check on our satisfaction. The 3 man crew led by “Chapes” was phenomenal. They were very skilled and made suggestions as the work progressed to make the final outcome even better than we hoped. I appreciated their experience and expertise very much.
Patrice Chadbourne
April 2023
We worked with Ron Rodriguez at Exterior Medics and had an amazing experience. Ron is knowledgeable, patient and creative and helped us chose the best windows and garage door for our home. Our house has been transformed thanks to Ron’s creative touch. We have been so happy that we have just entrusted him with a new important project for our house. Ron, we are very lucky to have found you and would highly recommend your services to anyone looking to remodel their windows. Thank you!
Paola Saglia
March 2023
We found Exterior Medics to be the best choice among 5 vendors from whom we obtained estimates. Not only did they offer the best prices and quality (ProVia products) but with outstanding personnel. What made the choice easy was the company rep, Ron Rodriguez, who was straight forward, honest and just plain friendly the entire time he spoke with us from the first meeting and every time since. After now three orders with Ext Medics since last summer, we've been able to recondition the windows of our 1942 Cape Cod to realize a more energy efficient, beautiful and livable space. Lead times were an issue for our first order, but during installation, the ground team did an exceptional job to safely and efficiently switch out the old to the new - with minimal impact on our lives and the house. Despite huge customer demand which at times made managing the install difficult, the Ext Medics team always came through to provide the right level of attention and service. Highly recommended for your next window upgrade!
Rob Palm
March 2023
I am employed with an HOA Management company, and we work very closely with Exterior Medics for a number of our communities' needs. Melanie has excellent customer service skills, she is very professional, and always quick to respond to emails or phone calls. I would definitely recommend this company if you care about quality service and workmanship!
Cheri Seitz



577 Reviews