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TRUSTED BY CONCORD, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon206
    Verified window services reviews

Find Window pros in Concord

Avatar for Brothers Home Improvement Inc
Brothers Home Improvement Inc
4.8(
186
)

Serving Concord, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"Brothers Home Improvement is excellent to work with. We originally had them replace our single pane windows for double pane around 20 years ago. They have been responsive to warranty needs over the years. When we decided to replace our bay window and kitchen slider we called them for the job. They are a family run business and everyone from the operator, to the estimator, to the installer makes you feel like a very important customer. They keep great records and stand behind their products. I definitely recommend them."
San Jose California Custom Design Home Window
San Jose California Home Window Contractors
San Jose California Window & Door Replacement Company
Response time1 day
Response rate96%
31 neighbors recently requested a quote
Avatar for Smart Window Cleaning
Smart Window Cleaning
4.7(
61
)

Serving Concord, CA and surrounding areas

Approved

In business since 1973

Free estimates

Customers say: Quick response

"It went extremely well. They kept us up to speed on their arrival times. Eduardo and KC were courteous, professional, and did a great job on our windows. And, they came in at the lower end of the estimate. I will hire Smart Window Cleaning again."
Response time3 days
Recommended by98%of homeowners
Avatar for CoolView Tint, Inc.
CoolView Tint, Inc.
4.9(
27
)

Serving Concord, CA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Mike and Clayton did a fabulous job with the installation of our new window film. Mike was so great and patient working with us all the way through this job. In the beginning we had numerous questions re: this film. He answered all our questions and then some and helped us understand the benefits of this film. After the delay with the shutdown, the guys were able to do the installation. Everything went smoothly and we absolutely love our new film. The film we chose cuts 41% of the heat coming into the house and 98% of UV rays that fade the interior floors and furniture. You don't even notice the film is on the window. We will refer Cool View Tint to anyone considering adding film to their windows. They are great."
Office Building (Solar Heat Reduction)
all works
all works
all works
all works

+35

Response time2 days
Recommended by96%of homeowners
Avatar for American Home Renewal Inc
American Home Renewal Inc
4.5(
156
)

Serving Concord, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Great experience getting windows installed by American Home Renewal. First contact was 6 months ago. I slept on it for a few months and got some other quotes. Chris was friendly as a sales man, Gave me a competitive price and some pointers on fiberglass vs vinyl. I went with Vinyl. Alex was the installer and was very detailed in explaining the install process. He explained everything in detail to me and showed me tips on how to do a proper install. We did a mix of new construction and retrofit. we added window casings and he was very thorough and asked multiple questions on how I wanted the casings to look. only hiccup was one of the windows was ordered wrong. we couldn't determine where the mixup occurred but they immediately took full ownership and reordered me a new window to the specs I wanted. I would highly recommend."
James Hardie Siding and Western Red Cedar Siding
James Hardie Siding  Detail
James Hardie Siding Detail
Wood Siding Detail
Window and James Hardie Siding Project

+101

Response time2 days
32 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Roxy Glass, Inc.
Roxy Glass, Inc.
4.0(
140
)

Serving Concord, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Window measured, created, and installed in a reasonable time frame. Had to pick up broken glass (from old window) after. At first rain the window leaked from one of the screws in the inside top of the frame; I called Roxy and they sent someone out to caulk that screw. At the next rain the another screw leaked so I went ahead and caulked all the screws. Could be a flashing or other wall issue... Otherwise window has performed well over the last year."
LA BOHEME
ARQUES SQUARE
ARQUES SQUARE
ARQUES SQUARE
ARQUES SQUARE

+22

Response time7 hrs
Response rate96%
10 neighbors recently requested a quote
Avatar for Elite Window & Gutter Cleaning
Elite Window & Gutter Cleaning
4.9(
425
)

Serving Concord, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"I had 4 sunscreen shades put on my windows. Window was cleaned first and then the screen installed. The screens are made according to your window size. Very happy with the service and would definitely use them again."
Sun Screens
Sunscreens
sunscreen
sunscreen
sunscreens

+59

Response time2 hrs
Response rate98%
210 neighbors recently requested a quote
Avatar for Diamond Window Cleaning
Diamond Window Cleaning
4.8(
20
)

Serving Concord, CA and surrounding areas

Approved

In business since 1978

Free estimates

Small jobs welcome

"They were fast and my windows look great. Only one small thing kept them from getting fives across the board, which was that they left boot prints on my hardwood floors."
Response time10 hrs
Response rate92%
Recommended by95%of homeowners
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Windows questions, answered by experts

To keep cold out, look for treatments that sit close to the window frame and are made from thick, insulating materials. Thermal curtains, cellular shades, window quilts, and insulated shutters can all help retain heat. Layering window treatments, like pairing lined curtains with cellular shades, can provide even better insulation by further reducing drafts and heat transfer.

Most standard windows can accommodate solar screens, but specialty shapes or non-standard frames may require custom solutions. It’s important to consult with a professional to ensure compatibility and proper fit for unique window designs. Arched, bay, and fabricated windows often need fabricated screens, which can increase costs and lead time.

Window replacement is typically always worth the cost, both from a money-saving standpoint and a comfort standpoint. If your windows are older and significantly damaged, a window replacement can actually save you money in the long term by improving energy efficiency. If your windows aren’t up to code, you may not really have a choice. 

In some cases, you might need a permit for a window replacement, which is hard to get if you’re not a professional contractor. You should probably just hire a window replacement company in the first place because the job is complicated and can be dangerous for the average DIYer. You may not even save any money doing it yourself because contractors purchase materials wholesale.

Deciding whether to repair or replace a window depends on the specific issue, the window's age, and the cost-effectiveness of the solution.

Repair is often better for:

  • Minor issues such as a single broken glass pane, a stuck window, or small leaks. Repair is typically more affordable for isolated problems.

Replacement is the better long-term solution for:

  • Major problems like deteriorating or rotting frames, significant leaks, or drafts.

  • If your windows are over 15 years old, as repairs may only be a temporary fix for an aging unit.

  • If you have a widespread problem affecting several windows.

The Concord, CA homeowners’ guide to window services

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