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Avatar for Scientific Home Services Ltd
Scientific Home Services Ltd
5.0(
537
)

Serving Saint Charles, IL and surrounding areas

In business since 1928

Free estimates

Warranties offered

"I needed to replace all of the vinyl windows in my 2500 square foot two-story house (15 openings, I believe). I researched window companies that served my area based on reviews and came up with a list of five organizations. I then requested estimates from the top two on my list. Scientific Home Services was one of those I called. While you won't see any advertisements for Scientific Home Services, their reviews put them at the top of my list. Based on the estimates I received, an examination of the windows being offered and their specifications, and the warranties being offered, it was clear that Scientific Home Services offered the best value for me. I got premium double-hung vinyl windows (Climate Solutions 8000 Series) with LoE-366 glass, argon fill, and a transferable lifetime warranty for only a few hundred dollars more (in total) than the other organization's basic window. Scientific Home Services crew installed all of the new windows in a matter of two days. The crew was organized and worked well together. They seemed to enjoy their work. When I pointed-out that a few of the windows appeared to be binding, or when they ran across other problems during installation, they knew what to do and properly addressed the situations. I'm very pleased with the new windows and their appearance, the service I have received, and how much better insulated my house now is. I highly recommend doing business with Scientific Home Services. If you're looking for windows, I recommend you give Jon or Mark a call. My experience has been that they are very honest, open, and knowledgeable about the entire process of installing and replacing windows."
Recommended by99%of homeowners
Avatar for REMODEL GO INC
REMODEL GO INC
5.0(
27
)

Serving Saint Charles, IL and surrounding areas

Free estimates

Warranties offered

"Remodel Go gave us a thorough bid with a short ETA for our new windows and a very competitive price. The windows were ready on time, which no one else could promise. Remodel Go worked with us to schedule a time to install the windows. When the installation date came, they were right on time and got right to work. The two man team completed the replacement of five second storey windows in just about four hours. They worked efficiently, with no sign of cutting corners. This project was a great experience. I will definitely hire Remodel Go again when the need arises."
Recommended by100%of homeowners
Avatar for Illinois Energy Windows & Siding Inc
Illinois Energy Windows & Siding Inc
4.9(
289
)

Serving Saint Charles, IL and surrounding areas

In business since 2002

Free estimates

Warranties offered

"Absolutely the best out there. I had several windows along with my sliding glass door replaced. Sales was great. The installation went smoothly and they were to accommodate me with a pet scree, free of charge, and came back to put it in. After several storms in the area, the screw caps on the outer frame to the slider got damaged. They had no problem replacing them free of charge. The sales, installation and the customer service they provide is the best I've had with a company in several years. They stand behind their products and are very reasonable in pricing. This is the company to use if you need windows, doors, or siding. "
Recommended by90%of homeowners
Avatar for Thermalcraft Inc
Thermalcraft Inc
4.9(
524
)

Serving Saint Charles, IL and surrounding areas

In business since 1984

Free estimates

Warranties offered

"Very well. The 2 installers began removing the old windows and door at approx. 8:30 am on January 13th and had the new ones fully installed and the job completed by 1:00 pm same day. They did an excellent job, laying down tarps to eliminate tracking in any snow and cleaned up so well that we didn't need to do any follow-up cleaning after they left."
Recommended by96%of homeowners
Avatar for IMAGE CUSTOM BLINDS INC
IMAGE CUSTOM BLINDS INC
5.0(
147
)

Serving Saint Charles, IL and surrounding areas

In business since 1978

Free estimates

Warranties offered

"I highly recommend Image Custom Blinds! Bill and Linda were extremely helpful, prompt and courteous. They have many options and their installation was outstanding - we love our new blinds!! Will definitely use them in the future."
Recommended by100%of homeowners
Avatar for THE DOOR STORE
THE DOOR STORE
4.9(
80
)

Serving Saint Charles, IL and surrounding areas

In business since 1987

Free estimates

Warranties offered

"Everything was perfect from start to finish. Not a single hiccup. We had both back and front doors replaced. The price was right in line with the 4 other estimates for fiberglass doors,removing lead based frame and removing and replacing the two screen doors. The installer (John) was incredible. Worked all the way through without taking a break and did a fantastic job. Mike helped us select doors, locks and stains. Every project should be this easy. We'll definitely use them again and refer them to friends and family. rg <br />"
Recommended by95%of homeowners
Avatar for Olson Windows Doors & Siding
Olson Windows Doors & Siding
4.9(
321
)

Serving Saint Charles, IL and surrounding areas

In business since 1995

Free estimates

Warranties offered

"Replaced existing windows with new. Casement and double hung. Ran into some problems that were satisfactorily resolved. Installers were punctual and professional. Windows were taken out one at a time and new installed. Very attractive windows and no more air seeping in. Would highly recommend this company."
Recommended by96%of homeowners
Airetite Home Improvement Inc
4.9(
55
)

Serving Saint Charles, IL and surrounding areas

In business since 1978

Free estimates

Warranties offered

"From start to finish an excellent experience.  We got quotes from Airtite and 2 other window places.  Airtite was the least expensive.  First the salesman came to our home and provided a quote.  He was not pushy.  We decided we wanted to see the windows so we went to the store and ended up upgrading to a better window.  The ordered our windows and told us 4 to 6 weeks, they arrived in less than 4 weeks and we were able to get them installed immediately.  They said the installers would be here between 8 and 9am Saturday morning.  They got here at 8am.  Took out the 5 old windows we were replacing put in the new ones, cleaned up and were done by noon.  We are absolutely going to call them again to replace more windows.  <br />"
Recommended by98%of homeowners
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FAQs for new windows service projects in Saint Charles, IL

Yes, bay windows add value to a home. They enhance the property by expanding the interior space and flooding rooms with natural light. Their unique three-panel design creates a stunning focal point that elevates curb appeal and modernizes living areas. This architectural detail increases both functional space and visual appeal, directly contributing to higher home resale value.

Yes, all window types have the potential to become part of a bay window configuration when modified correctly. The transformation involves reconfiguring standard windows into a multi-panel design that features a larger central window flanked by smaller ones. This process requires precise professional planning and custom framing to ensure durability, visual balance, and structural integrity.

Bay windows typically consist of three glass panels extending beyond the home's exterior walls, with a larger center panel flanked by two smaller ones. In contrast, bow windows are composed of four to six equally sized glass panels that create a gentle curve and do not extend as far from the exterior walls.

Bay windows cost more than standard windows because their expansive, multi-panel design requires additional materials and skilled labor. Their construction involves extra glass, specialized frame components that extend outward, and complex operating mechanisms. These technical demands necessitate precise engineering and multiple expert installations, thereby significantly increasing both material and labor expenses.

Bay windows cost three times more than standard double-hung windows because their design requires extra panels, expanded framing, and a more complex installation process. The advanced construction method increases material consumption and demands comprehensive expertise, while specialized window treatments further elevate expenses. This all results in a significant difference in overall project cost.

The Saint Charles, IL homeowners’ guide to new windows services

From average costs to expert advice, get all the answers you need to get your job done.