Energy Shield Window & Door Company has been manufacturing high quality vinyl windows and doors in Arizona since 1996. Our products are engineered specifically for the Arizona climate with design emphasis on Heat Reflection, Dust Control and Noise Reduction. We offer installation of wood, vinyl, & aluminum windows, fiberglass entry doors, sliding glass doors, metal security doors, French doors & pet doors at the best price, service and quality.
Energy Shield Window & Door Company services the greater Phoenix area. We go as far east as Florence, as far west as Wickenburg, as far south as Maricopa and as far north as Anthem.
We install, warranty and service everything we sell. Call for a FREE estimate!
We provide Free In Home Quotes with absolutely no pressure to purchase. We understand that replacing your windows and doors is an investment into your home and that most homeowners will be receiving quotes from several different suppliers. We respect your decision making process, and have complete confidence in our quality and pricing. After you have concluded your shopping, we are confident we will be at the top of your list.
They came out and fixed the problem and above and beyond really grateful for this company. I would recommend this company anytime to anybody.
KR
K ROSE
Oct 13, 2025
5.0
This is by far the best window company in all of arizona!! Ive never met a better install crew ever. These guys are so proffesional and all are master craftsmen.
BC
B Conway
Sep 17, 2025
5.0
Replaced the windows in my condo in Scottsdale. Removed old windows and replaced them. Cleaned up all tue mess, covered the car below. Friendly, efficient. Great price and product
JT
jonathan thomas
Aug 18, 2025
1.0
they show up and do the job on the install of doors, and promise to have electrical done at the same time, but the electrician will call at the end and say, hey I will come tomorrow or the next day to complete the work, ( of course it looks like crap) and then the drywall team does not show up to complete the work and ghosted me. No call no show. I highly recommend not using this company for any work.
KV
Konstandinos Voutsas
Jul 21, 2025
5.0
We couldn’t be happier with the outdoor patio glass door. From the first consultation to the final touches, the team was professional, punctual, and incredibly detail-oriented. They took the time to understand exactly what we wanted, provided helpful design suggestions, and delivered a beautiful, high-quality structure that has completely transformed my four season room.
Frequently Asked Questions About Energy Shield Window & Door Company
When Should Home Windows Be Replaced?
As a general rule-of-thumb, residential windows should last between 15 and 20 years before needing replaced. If you're unsure how old your current windows are, look for signs of degradation. These include:
Unexplained increases in your utility bill
Drafts and cold spots near windows
Rotting sills or frames
Windows that are difficult to open or close due to warping
Condensation between the panes of double-paned glass
If you notice any of these signs of deterioration, call us for a free, in-home estimate on window replacement.
How Long Does Window Installation Take?
In most instances, replacing a single window takes between 15 and 30 minutes. You can help the process go more quickly by prepping your room in several ways, including:
Moving furniture, plants, and other obstacles away from the window before our installers arrive
Taking down curtains, drapes, blinds or window shades
Disconnecting and removing security sensors adhered to the glass or frame of the window being replaced
Removing wall decor near the window being replaced
Providing a clear, unobstructed path from your front door to the window being replaced
What Types of Glass Are Available for Replacement Windows?
Energy Shield Window and Door uses high-quality Cardinal glass. These include:
LoE 366 -- Provides superior fade protection for carpets, drapes, and furniture. LoE 366 blocks up to 95 percent of harmful UV rays without filtering out the sun's natural light. Rooms stay warm in winter and cool in summer.
LoE3-340 -- Offers comfort for every season. Unique, solar- and glare-control properties fill your rooms with natural light while leaving heat and cold outside. Experience comfort all year long with the addition of LoE 3-340 window glass.
How Much Will Window Installation Cost?
The average cost to install a single-window typically begins around $135, but the more windows you have replaced, the more economic the job becomes. Energy Shield Window and Door offers convenient financing options, as well as a free, in-home estimate. So you'll know what to expect before installation begins.
How Will Window Installation Affect the Surrounding Wall?
Window installation will not affect your surrounding wall, except to make it more airtight and draft-free.
Will I Need to Repaint My Interior or Exterior Walls?
There's no need to repaint your interior or exterior walls after a professional window installation, unless you want to change the color scheme.
Will the Installation Process Create a Mess in My Home?
Our installers follow strict guidelines during the time they're inside your home or on your property. This includes the proper use of drop cloths and foot protection to prevent tracking mud and debris through your house. They'll clean up after themselves before they go, as well. There won't be any mess left behind when you trust the professionals at Energy Shield Window and Door to install your windows.
Who Is Responsible for Disposing of My Old Windows After Replacement?
Clean-up and disposal of old windows will be handled by the installer. You'll be left with nothing but bright, beautiful new windows left behind when our installers are finished.
What are the benefits of buying my windows straight from the window manufacturer?
The manufacturer is more knowledgeable about exactly what you need, even custom-made windows. By buying directly from us, you will benefit from our product warranties as well as regular servicing. You also avoid having to deal with middlemen who may have marked up the prices to increase their profit margins.
When to replace vinyl windows?
Vinyl windows in the past last for 15 to 25 years with minimum repairs and servicing. However, you will eventually have to replace them. Some of the signs that indicate your vinyl windows are due for replacement include:
- High energy bills
- If your windows have become difficult to operate
- Cracked window frames
- Fogged glass
- Drafty rooms
How are your vinyl windows tested and certified energy-efficient?
All our windows go through rigorous and are certified by the National Fenestration Rating Council (NFRC). This explains the NFRC label on each of our windows which signifies that they meet the energy-efficient standards set forth by the US Environmental Protection Agency (EPA).
Do you offer vinyl windows for privacy?
Yes. We provide frosted vinyl windows which limit visibility from the outside and still allow natural light to stream into your space. These are ideal for bathrooms as well as commercial buildings.
How much should high quality, efficient vinyl windows cost?
The cost of your vinyl windows will be influenced by your preferred style. Do you need single hung, double-hung, single or double sliding, or bay vinyl windows? The number of windows you purchase will also influence the total cost. We know that replacing your windows might appear costly, which is why we offer our clients a 0% Down and 0% Interest on Approved Credit among other special offers.
What happens to my old windows?
After your new vinyl windows are installed, we take your old windows and dispose of them correctly. Your compound will be left free of any debris resulting from the installation. Should you wish to keep them, ensure that you notify our installation crew as soon as they get to your premises.
Do replacement windows have to be white?
In the past, vinyl windows were available in only white or tan hues. Technology has now enabled the availability of windows in black, different shades of brown, gray, silver, crème, taupe, and among others. At Energy Shield, you are sure to find a window color that perfectly complements your home.
What do I do if there is a problem with the windows?
Most of the problems encountered by our clients after vinyl window installation can be easily corrected and they do not imply that your window has a problem. Though this is rare, feel free to contact us if you experience any problem after installation.
Will energy-efficient windows really pay for themselves?
Unlike conventional windows, new energy-efficient windows have standard insulating features including argon gas between glass panes and Low-E coatings which could save you from 10 to 25% of your annual cooling costs.
Are Aluminum Window only for Residential Buildings?
Although aluminum windows are a great choice for homeowners, commercial property owners have also discovered their benefits. Business owners particularly appreciate the longevity, durability, and easy maintenance aluminum windows provide
Are Aluminum Windows Energy Efficient?
We're proud to say that our aluminum windows meet EnergyStar standards. You can find out more about the energy ratings here by scrolling to the last page. Be sure to check out our information on tax credits to find out how installing energy efficient aluminum windows can save you even more money.
Do You Provide Aluminum Window Replacement Everywhere in Arizona?
Our service area encompasses the greater Phoenix area. We go east as far as Florence, AZ, north all the way up to Anthem, south to Maricopa, and we service customers as far as Wickenburg to the west. Communities we service include Surprise City, Encanto Village, Deer Valley, Blackwater, and many more
What is the Maintenance and Cleaning of Aluminum Windows?
Our aluminum windows are all manufactured with high-quality materials designed to provide them with optimal protection from the elements. Aluminum window maintenance involves removing any moisture on the glass and frames with a soft, clean, dry cloth in order to decrease chances of erosion caused by humidity.
Aluminum window cleaning should never be performed with products containing caustic or abrasive ingredients. A solution of mild detergent and warm water works best with sponges or soft cotton cloths, although soft-bristled brushes may be used for stubborn dirt.
Aluminum window frames should be inspected every five years to see if sealants and weather-stripping needs to be reapplied.
Are Aluminum Clad Windows Better than Vinyl?
Today's technology has made it possible for aluminum-clad windows to feature energy calculations that are very close to those of their vinyl counterparts, and as an added bonus, aluminum-clad windows are generally available at a lower price point. Ask our helpful staff to help you decide what the best frame material is for your particular needs based on your unique requirements.
How Long will Aluminum Windows Last?
Properly cared for aluminum windows should last about 20 years. Because we believe in our product, we stand firmly behind it by offering customers a lifetime warranty that provides protection against defective manufacturer materials as well as faulty workmanship.
How Much Do Aluminum Windows Cost?
Aluminum window prices depend on a variety of factors, such as window placement, the number of windows desired, and the type of glass preferred. However, because we feel that finances shouldn't stand between you and the windows that you want, we offer zero dollars down and zero interest financing.
What are Vinyl Clad Wood Windows?
Vinyl-clad wood windows are windows that have vinyl cover on the outside of the window and wood on the inside of the home. The vinyl cladding exterior is designed to help improve the longevity and durability of the window. The primary advantage of having vinyl-clad windows is that these windows combine all the helpful features of both vinyl and wood windows into one package.
You do not have to choose between longevity and low maintenance of vinyl windows and the superior aesthetics of wood windows. You can have the beauty of wood interior with the low-maintenance, durable extruded vinyl exterior.
What Wood is Used for Wood Windows?
The range of wood used for making windows includes Pine, Maple, Alder, Mahogany, Cherry, Mixed Grain, Douglas Fir, Red Oak, Walnut, and White Oak.
What are Aluminum Clad Wood Windows?
Aluminum clad wood windows are windows where the outer portion is clad in aluminum making it effortless to maintain, weather resistant, and available in different colors. While the interior is made of wood. These windows combine the cost-saving advantages of aluminum, with the beauty of wood.
What is Better Wood Windows or Vinyl Windows?
That depends on your needs. Wood is a premium material making it more expensive and it will require maintenance. However, wood is highly customizable to achieve any look. Vinyl windows are a more cost-effective option, and unlike wood windows, the vinyl windows require very little maintenance and upkeep once they are installed because they never have to be re-stained or re-painted. When it comes to energy efficiency, both our vinyl and wood windows perform similarly.
How to Maintain Wood Windows?
Click here to download the full wood window cleaning and maintenance guide. The recommended annual maintenance inspection checklist is as follows:
1. Inspect weather-strip and bottom sweeps on doors for effectiveness in keeping air and water out of your home. If weather-strip is cracked or ripped, call Energy Shield for a replacement.
2. Examine interior and exterior finishes. Repair any damage or exposed areas. Stain/paint wood surfaces or use touch-up paint for your aluminum clad exteriors.
3. All-wood exteriors need to be inspected and repainted periodically. Any blistering, peeling or cracking
in the finish needs to be repaired promptly to protect the wood underneath.
4. Inspect the exterior caulking around the outer edges of the window frame. Trim away any old, loose and cracked caulking, and seal any gaps with a good quality exterior caulk.
5. Check all hardware (hinges, locks, opening mechanisms, etc.) for cleanliness and smooth operation.
Clean hardware and lightly oil mechanisms (hinges, rollers, etc.) for ease of operation.
6. Make sure any exposed hardware screws are securely tightened.
7. Clean all dirt or dust from door and window hinges, sills and tracks.
8. Check doors for smooth operation. Adjust rollers and locking mechanisms, if necessary, to achieve a smoother sash operation.
***Do NOT use a pressure washer to clean windows.
How Long Will Wood Windows Last?
Provided that you properly maintain wood windows, they can last at least 30-50+ years.
Are Wood Windows Energy Efficient?
Yes, our wood windows are energy efficient. You can choose glazing to improve your energy efficiency and lower your energy bills. You can capture the sun’s heat or reflect it. You can also reduce outside noise, block the sun’s damaging UV rays, or even enhance your privacy.
Can You Paint Wood Windows?
Yes, you can. There are 75 colors and some sensational textures allow you to add warmth, a splash of cheerfulness or a new statement to your designs. We’ll also custom match any color you choose.