General Solar Company

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Temperature Control Window Film Gaithersburg MD

Temperature Control

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Glare Reduction Window Tint Gaithersburg MD

Glare Reduction

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Prevent Furniture Fading Maryland Window Tinting

Fade / UV Protection

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Privacy Window Tinting Washington DC

Privacy

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Security Window Film Washington DC

Safety & Security

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Commercial Window Film Bethesda MD

Commercial

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Professional Window Tinting Washington DC

WHY WINDOW FILM


Benefits of Window Film

Windows are beautiful design elements that allow the natural light into our homes, offices, and buildings. However, windows can also be a source of problems. Windows can create glare; cause fading of your furniture, floors, artwork and curtains; make temperature control difficult and expensive; and reduce your privacy and security while you’re at home. If you are tired of struggling with these problems, there is a simple solution: window film.

Window film allows you to continue to enjoy the view through your windows while protecting you and your family from the sun's excessive heat, glare, and harmful UV rays. Window film provides a host of benefits including enhancing comfort, saving money, increasing security, and providing you with peace of mind - all the while increasing the value of your biggest investment: your home.

WHY GENERAL SOLAR COMPANY


General Solar Company has been providing professional window film and glass coating installations for residential and commercial applications since 1969! Our success over the past 50 years is directly tied to our expertise. All of our professional installers have been with us for over 20 years and our salesperson has been with us for over 30 years. At General Solar Company, our expert team has the experience to help you identify the best window film product for your unique needs and budget.

Our top priority is providing our clients with the best value and an all-around great experience. We offer the highest quality window films from leading manufacturers like 3M, and we stand behind the products we install, 100%. We service Maryland, Washington DC, and Northern VA. including Montgomery County, Howard County, Carroll County, Baltimore MD, Fairfax County, Arlington County & Loudoun County VA.

Who We Are
Man on phone looking through a window with 3M Window Film installed near Washington DC3M Window Film Bethesda MD

For a Limited Time Only: Save 10% on 3M Residential Window FIlm Installation


Now through November 30th, save 10% on your 3M residential window film installation. Please fill out the brief form below to access your promo code for 10% off.

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Featured Products


At General Solar, we are focused on providing the right product that will fit the needs and budget of our customer. We stand behind our products and installations and are committed to providing a superior customer experience from the sales process to the installation process.


3M Window Tint Bethesda MD

Prestige Series


Designed to maintain the appearance of your home, Prestige Series Films combine reflectivity that’s actually lower than glass with films that allow up to 70% of the light into your home. The only thing you’ll see day or night, inside or out, is a beautiful window.

Security Window Films Washington DC

Safety & Security


Safety and Security Window Films help to protect your home and your family from threats such as break-ins, hurricanes or tornados. They are designed to help hold glass fragments together, reducing potential injury from flying glass during severe weather, and creating a stronger barrier to slow down criminals. Safety and Security Window Films are available in clear, safety-only versions, or as a combination film with both sun control and safety features.

window film

Night Vision


Night Vision window films help block the sun’s damaging UV rays, reduce glare, and reject up to 73% of the sun’s heat. These darker shaded films are designed to reject solar heat that is produced from visible light. You can let up to 35% of the natural light into your rooms by day, and thanks to a low interior reflectivity, still enjoy the view out by night. Plus, higher exterior reflectivity means you can enjoy enhanced privacy with your windows both day and night.

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Ceramic Series


Advanced ceramics allow these films to maintain their color and appearance over time. The ceramic series films reject up to 80% of the sun’s heat-producing infrared light and block 99% of UV rays. Slightly darker than the Prestige Series products, these films allow up to 50% of the light into your home.

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Architectural Window Films


Architectural window films with stripes, squares and a variety of patterns. Films that provide semi obscurity with elegant design. Perfect for semi-privacy, decorative or architectural applications. Supplied with a silicone liner, which protects the clear, pressure-sensitive adhesive, and applied using the same tools and techniques for window films.

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Frosted Window Films


Frosted films are designed with a variety of transparencies and light transmissions providing different degrees of privacy.

office layout with Smart Film installed on the surrounding windows

Smart Film


SMART film is an electronic film designed to provide privacy at the flick of a switch…then get your view back when you need it! Instant & Precise Privacy Control; Smart Film blocks 98+% of UV rays, eco friendly, reduce fading of flooring, furniture & artwork, provides privacy when needed and is only a fraction of the cost of Smart Glass. Smart Film can be installed on existing glass surfaces. Smart Film can be controlled by a variety of methods including: wall switch, home automation, app on phone, remote control, motion sensor, voice control, light sensor or timer.

Businessman sitting at desk looking through window with ceramic series window film installed

Ceramic Series


Advanced ceramics allow these films to maintain their color and appearance over time. The ceramic series films reject up to 80% of the sun’s heat-producing infrared light and block 99% of UV rays. Slightly darker than the Prestige Series products, these films allow up to 50% of the light into your home.

Decorative Window Film displayed as desk dividers

Architectural Window Films


Architectural window films with stripes, squares and a variety of patterns. Films that provide semi obscurity with elegant design. Perfect for semi-privacy, decorative or architectural applications. Supplied with a silicone liner, which protects the clear, pressure-sensitive adhesive, and applied using the same tools and techniques for window films.

PROTECT WHAT MATTERS IN TIMES OF UNCERTAINTY


We are currently living through the most unnerving and uncertain times in our country’s history. The frightening outbreak of COVID-19 truly brings some perspective on what is truly important. Whether it is to protect against potential vandalism from protests or a general proactive safety measure to keep your family or business safe, 3M Safety & Security Window Film acts as invisible protection & is a low-cost preventative measure to save thousands of dollars from break-ins and robberies.

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CLIENT TESTIMONIALS


  • General Solar did a fantastic job installing solar film on my family room and living room windows. The crew was prompt, neat, totally professional, and super good with clean up. The product is very effective and will definitely avoid fading of my furniture and rugs due to the sun. I totally recommend General Solar!Joan, Potomac, MD
  • General Solar did a very professional job of installing UV blocking film on my skylights.....what a difference in the comfort of my upstairs! The entire team was prompt, courteous, and conscientious. Highly recommend.Maureen, Arlington, VA
  • My wife and I recently moved into a transitioning neighborhood, and we had some concerns about security and break-ins. Window bars would have been expensive and ugly, so security film was the perfect solution for us. General Solar gave us a timely and fair quote, and was able to arrange installation right away. The installer was polite, professional, and did an extremely good job installing the film. In fact, after he finished up the job and was in the process of leaving, he came back because he noticed a tiny bubble left in one windowpane. I probably never would have seen it, but he went the extra mile to make sure everything was perfect. You can barely even tell the film is on the windows, but knowing that it is there provides peace of mind. My wife and I can rest easy knowing that our house, our pets, and ourselves are protected from break ins.Andrew, Washington, DC

Serving greater Washington DC


General Solar Company has been a trusted provider of residential and commercial window tint solutions in the Washington DC, Maryland and Northern Virginia area since 1969. We provide quality window film installations and professional service for clients in the following locations and their surrounding areas:

  • Washington, DC
  • Northern Virginia
  • Montgomery County, MD
  • Silver Spring, Maryland
  • Rockville, Maryland
  • Bethesda, Maryland
  • Gaithersburg, Maryland
  • Frederick, Maryland
  • Columbia, Maryland

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OUR AFFILIATIONS

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3M Window Film Gaithersburg MD

CALL US FOR A FREE QUOTE TODAY!
301-231-9500

Installing window film will protect your #1 investment, lower your energy consumption, increase your comfort, provide added security and increase the value of your home or building…

Why wait? General Solar Company is here to answer your questions.

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General Solar Company
Average rating:  
 130 reviews
 by Susan B.
Many Thanks!

I want to say it was a pleasure to have him [General Solar Installer] here! Very personable and professional - and the results are gorgeous. I absolutely couldn’t have done what he did, and I so am glad I didn’t try!

 by Irene D.
Hire Them Again In A Heartbeat!

Our sunroom is the favorite room in our house. Except for mid summer. Windows on three sides, plus large skylights, made this a warm easterly room. We knew what we wanted, and called General Solar. The choices were easy to select, timing for installation was easily created. The installation team of Mauricio & Jose were a delight to watch. It was quickly obvious that they had been working together for quite awhile. They worked efficiently and the job was done earlier then expected. But Everything was perfect. Big word, Perfect. And three weeks later, when I walk into my sunroom with coffee in hand, it’s a delightful place to begin my day. I’d hire them again in a heartbeat and highly recommend these two installers for anyone sitting on the proverbial fence.

 by Remona P.
Thanks!

Excellent install of replacement film. Very thorough and professional.

 by Tim C.
Great Job!!

The technician did an outstanding job installing my new window film treatment on my front storm door snd interior door as well. He was very professional and treated me very well - great job!! Greatly appreciate the quick response and work done at my home by GSC - I would highly recommend this company to anyone wanting the job done right the first time - again thank you for your assistance!

 by Kiju K.
Excellent Service

Excellent service. Excellent window film products. House is noticeably cooler and the recommended film provides daytime privacy with more light indoors than window shades. Plus the house looks nicer from the outside with the mirrored windows. Installation was completed with care. Very happy. Would recommend highly.

 by Danielle M.
3M Security Film

Great experience installing 3M security film for my front door. Would definitely recommend. Thank you!

 by Sonya K.
Great company with wonderful customer service!

David was great and very nice. He took the time to go over my options and helped me chose the best one. I was amazed at the huge difference the window tinting made. All of my windows are facing the sun and even in the winter I have to run the AC because of the heat coming from them. General Solar’s window tinting has kept my place nice and cool even in the extremely hot summer days we’ve been having. I can’t recommend them enough!!

 by WM Lewis
10 Years of Satisfaction

These guys always know what they are talking about, they are fast installers and precise and have great prices. They have been providing services to my office building for about 10 years now.

 by Teri
Kept The Thieves Out!

The outer pane of glass on my upper window was broken but the inner glass coated with the 3M film held and kept the would-be thieves out. Despite their attempts to use a crowbar. As you can see they did not try the bottom window at all.


Thank you!

 

 by Lee S.
Fantastic Job

Mauricio and Alex did a fabulous job with the install and a stellar job with clean up.  I am very impressed with your installers. Will certainly reach out to you again.

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