Business Details
32 Years
experience
Your Trusted Source for Discount Windows and Doors in Mt. Airy, MD
The House of Windows has been a premier online source for replacement windows and exterior doors since 1994. We specialize in providing premium vinyl windows, sliding glass doors, and fiberglass entry doors directly to homeowners and contractors across Maryland, Virginia, and Washington D.C. Our product range includes double hung, single hung, casement, and specialty windows tailored for both new construction and replacement projects. We offer wholesale pricing online with nationwide shipping, ensuring customers receive significant savings without compromising quality. Our process eliminates the need for in-home sales appointments, allowing customers to order directly through our website while receiving personalized support from our sales team.All products ship directly from manufacturers with full warranties, combining convenience with trusted brand names like Simonton, Pella, and ThermaTru. Our commitment to transparency and customer satisfaction ensures no hidden fees or inflated pricing. With over two decades of experience, we continue to innovate our offerings to meet evolving customer needs in energy efficiency and home aesthetics.
Services
Replacement Windows
Sliding Glass Doors
Fiberglass Entry Doors
Glass Block Windows
Custom Bay Windows
Storm Doors
Vinyl Windows
Patio Doors
Basement Windows
Specialty Windows
Details
- Year established: 1994
Highlights and features
- We offer over 20 years of experience in premium window and door sales.
- We provide wholesale pricing online with no hidden fees.
- Our products ship nationwide directly from manufacturers with full warranties.
- We carry top industry brands like Simonton, Pella, and ThermaTru.
- Our team offers personalized support from order review to delivery coordination.
Services
Replacement Windows
We offer premium vinyl replacement windows in various styles including double hung, single hung, and casement options. Our products enhance energy efficiency while maintaining aesthetic appeal for residential properties. All windows ship directly from manufacturers with full warranties and installation support.
Sliding Glass Doors
Our sliding glass doors combine functionality with modern design for patios and exterior access points. Available in multiple configurations with customizable finishes and glass types to complement any home architecture while ensuring durability and security.
Fiberglass Entry Doors
Premium fiberglass entry doors provide enhanced security and weather resistance with customizable designs. These doors offer long-lasting performance and aesthetic versatility for main entrances while maintaining energy efficiency standards.
Glass Block Windows
We supply both solid and vented glass block windows for privacy and light transmission in bathrooms, basements, and exterior walls. These durable, low-maintenance windows add architectural interest while maintaining structural integrity.
Custom Bay Windows
Custom-designed bay and bow windows create dramatic exterior projections with multi-panel configurations. Tailored to exact specifications, these windows maximize natural light and provide unique architectural character for living rooms and dining areas.
Questions
What window brands do you carry?
We offer top industry brands including Simonton, Pella, Alside, Provia, ThermaTru, and Corning Glass Block products.
Do you ship nationwide?
Yes, we provide national shipping with most orders shipping within 14 days directly from manufacturers.
How do I measure for replacement windows?
Our website includes detailed measurement guides for common window types to ensure accurate ordering.
Do you offer installation services?
We sell windows and doors directly to customers who typically use their own contractors for installation.
What warranty options are available?
All products come with manufacturer warranties that vary by product line and brand selection.
Can I order custom-sized windows?
Yes, we offer custom sizing options for most window types including specialty and bay window configurations.
Reviews (1)
Sofiaan Fraval
May 24, 2018
Report
I was unable to get through to anyone on the phone, with the mailbox full message being given every time. However, Bob assured me via email, that they would resolve any issues with the order, should there be any. I took the risk and placed an order, not having any expectations. The window ordered was less than half the price of the local vendors. I received the window in less than 10 days from time of order, and was ecstatic with the result.
