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TRUSTED BY OTTAWA, IL HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon27
    Verified window services reviews

Find Window pros in Ottawa

Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
830
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Ottawa, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"We replaced the windows in our 1933 home through the services of MadCity Windows. From the initial contact with their sales representative to final installation, the company provided top notch professional work. With the draft from the old windows and the cold of the glass, we are already saving on our energy bills. Our house had old, large windows, so they had to be custom made. As an industrial designer and interior designer, we find our windows to be of excellent quality."
windows
siding
siding
siding
windows

+20

Response time10 mins
4929 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Universal Windows Direct of Chicago
Universal Windows Direct of Chicago
3.9(
12
)
New Windows - 6 +New Windows - 3-5

Serving Ottawa, IL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"It was very professional the installer answered all my questions as his was removing the windows and showing were damage was on the old windows and how much more efficient the new would be . Ià ¢à  à  m very please with my new windows I would recommend them"
Brown Woodgrain/Glass Entry Door
Windows
Black Woodgrain/Glass Entry Door
Brown Woodgrain/Glass Entry Door
Casement Windows

+7

23 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.8(
302
)
New Windows - 2New Windows - 3-5New Windows - 6 +

Serving Ottawa, IL and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I am very pleased with my new windows. I used Home Genius Exteriors to do my roof, gutter protection, and now Windows. This is an absolute amazing company, my salesman brendan was very helpful, Devan the Project Manager helped make sure everything went smoothly. Walter and Mike also from production were very friendly and professional. And Shawn, the window installer was polite,knowlagable, and efficient. And even cleaned up on his way out. Next on the agenda is to get a new door taken care of. Highly recommend HGE"
Recommended by78%of homeowners
Avatar for Renewal by Andersen
Renewal by Andersen
3.8(
124
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Ottawa, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"Renewal by Andersen of Wyoming did an incredible job with installing windows in our home. Thank you to the team who did the install and to the company for creating these exceptional windows."
Brighten up your office space!
City Apartments
Create an oasis in the primary bedroom
Create a nice beach view
Floor to ceiling sunlight

+2

Response time10 mins
5435 neighbors recently requested a quote
Recommended by66%of homeowners
WesTower
5.0(
2
)
Door or Window Screens - Install or RepairEgress Window - InstallHardware, Latches & Tracks (Window) - Repair or Replace+5 more

Serving Ottawa, IL and surrounding areas

Approved

Hi, I'm Val with Westower Communications. I have over 1 year of experience providing reliable handyman, assembly, installation, and home improvement services. I take pride in delivering quality workmanship, clear communication, and on-time service.\nI serve the Chicago area and surrounding suburbs, including Bartlett, Arlington Heights, Schaumburg, Elgin, and nearby communities. My services include furniture assembly, TV mounting, microwave installation, drywall repair, curtain and blind installation, shelving, pergola assembly, playground assembly, and general home repairs.\nCustomer satisfaction is my top priority. I treat every home with respect

LED Coffee Bar Cabinet
Platform Bed Assembly
TV Stand Assembly
Accent Chair Assembly
Kitchen Garbage Disposal

+3

5 neighbors recently requested a quote
Avatar for Mid America Basement Systems
Mid America Basement Systems
3.8(
67
)
Egress Window - Install

Serving Ottawa, IL and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Costly! Incorrect measurement of basement windows delayed installation by months. I had to recaulk inside and out, to reseal. Broken window-slider handle. My continuous calls for window installation yielded, no apology or price break. Once installed payment notice immediately mailed with threat of collections because contract states payment at time of completion. No follow up on warranty, servicing etc of my crawl space encapsulation as promised to me at time of signing contract."
Crawl Space Before
Crawlspace After
Crawlspace in Progress
Taking care to keep the space clean.
Before Concrete Leveling

+41

Response time1 day
70 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Brown Construction
Brown Construction
5.0(
3
)
Window CleaningWindow Frame - Repair

Serving Ottawa, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Here at Brown Construction we focus on being a one stop shop for all your home improvement or repair needs. This gives every homeowner the opportunity to have multiple jobs done with one company which helps reduce costs and the hassle of using multiple contractors. We focus on homeowners wants, needs and what best fits the pocketbook. We also offer free estimates with the ability to do some estimates over the phone to cut down on having to setup a time to see what could simply be done with a picture and description of what needs done. We all live in a busy world so we try to cutdown on that and simplify it. With over 20 years of home repairs and new construction we know how to fix it or build it and stand by our product with quality craftsmanship. \nCall to setup your free estimate \n(815)830-0651

New siding
New siding
New siding
14 neighbors recently requested a quote
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Windows questions, answered by experts

When your double-hung window upper sash keeps falling down, it means you could be letting out warm air in the winter or cool air from the AC in the summer. That means your HVAC system works harder to warm or cool the house, costing you extra on electric bills.

If the lower sash continues to fall down, it means when you’ve popped open the window for fresh air, it could slam shut. In addition to being inconvenient, this could be dangerous if you have small kids, children, or pets that like to hang out by the window.

The cost of window installation depends on several factors, including the window type, size, and frame material. Labor rates, the need for custom sizing, and any required structural modifications will also influence the final price.

To lower your home’s humidity level overnight, you can open your windows when the air is less damp. This tactic allows air to circulate around the window, preventing condensation from forming. However, you should consider the disadvantages of leaving your windows open overnight, including safety risks and pest intrusions.

No, it isn’t necessary to have energy-efficient windows. However, if you care about your energy bill and making your windows more energy efficient, fixing any heat, UV, or air transfer issues is an excellent way to lower your bills and keep your house cooler in the summer and warmer in the winter.

Yes, including the frame instead of just referring to the glass opening for window dimensions is the standard. However, some manufacturers may refer to the rough opening instead of the framed opening when listing sizes. Always confirm which measurement a manufacturer is using before ordering windows.

The Ottawa, IL homeowners’ guide to window services

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