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Avatar for Window World Inc
Window World Inc
4.5(
40
)
New Window - SingleNew Window - Single - For BusinessNew Windows - 2+9 more

Serving Hennepin, IL and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Warranties offered

"I contacted their sales rep who worked with me over a period of a few months to set this plan in motion.  He was very helpful, honest and attentive.  I appreciated that he didn't hound us for the sale.  Once installation day came, the team showed up on time.  They were very neat, and very very polite.  We were impressed at how efficiently this team performed together.  It was clear that they had their routine down to an art. They took out the old windows and put the new ones in a very efficient manner in the middle of January!!  They worked so diligently that our house never even cooled. The windows fit and look great.  They did a nice job of cleaning up, both inside and outside the house.  And they finished all of this in one day.  Start to finish, I believe they installed everything in 6-7 hours!  I cannot say enough good things about this whole experience.  And they charged less than half the price of their local competition!  I can't wait to recommend them to my friends and family.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
836
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Hennepin, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"The installers were wonderful. Friendly, knowledgeable, fast and CLEAN! Youâ d barely know theyâ d been there!. And our sales person really helped us understand the best, but not most expensive windows for our house. If I need more windows they will be back!"
windows
siding
siding
siding
windows

+20

Response time10 mins
8195 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Renewal by Andersen
Renewal by Andersen
3.9(
128
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Hennepin, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"Professional, attentive, thorough and friendly from start to finish. Installation crew was absolutely amazing! I had all windows in house replaced and it was was done much faster than I imagined. The crew was friendly, knowledgeable, efficient, and cleaned up everything each day. I love the new windows! Highly recommend!"
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
5497 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for Brown Construction
Brown Construction
5.0(
3
)
Window CleaningWindow Frame - Repair

Serving Hennepin, 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
Sprocket Excavating LLC
5.0(
1
)
Egress Window - Install

Serving Hennepin, IL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Sprocket Excavating is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.\n

14 neighbors recently requested a quote
Spittler Construction
New to Angi
Window Frame - Repair

Serving Hennepin, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I have been in some form of construction most of my adult life. And recently have started turning it into a business for myself. From grading to excavating work to remodel projects we can handle it. We are based in Hennepin and work all over the Illinois Valley. We pride ourselves on being prompt, upfront and honest with our customers to give the customer the best experience possible. \n\n24 hour emergency service available

Rental House Repairs
Rental House Repairs
Rental House Repairs
Rental House Repairs
Bar Build

+7

6 neighbors recently requested a quote
Curtis Home Solutions
New to Angi
Window Frame - Repair

Serving Hennepin, IL and surrounding areas

Approved

I am a jack of trades independent contractor/ handyman with 10+ years experience. I am not a licensed plumber, licensed electrician, or licensed roofer. With that said it's easier to just tell you the things that I don't do. I do not do drain work, I do not replace electrical lines or panel boxes, I do not replace plumbing lines which includes water and gas, and I do not replace roofs. Aside from that I can do everything else, and have the tools to do so.

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Windows questions, answered by experts

The type of casement window you have depends on where the hinges are located, the number of sashes, the style, and how the windows open. Single casement windows are popular casement windows that use a handle or crank to open. If you have two casement windows side by side, you likely have double casement windows. 

Windows that swing inward can tip you off to having in-swing casement windows, while windows that open from the bottom and swing outwards are top-hinged. If you can open your windows by pushing them outwards like a door, you may have a type of push-out window.

The primary benefits of an egress window include providing a safe emergency exit, increasing natural light in a space like a basement, and improving ventilation. Additionally, installing an egress window can often increase your property's value.

On average, bay windows are three times as expensive as a standard double-hung window, so up-front cost is a major drawback. They also let in more natural light than most other types of windows, which can be a positive thing, but it can also lead to more aggressive fading and UV damage to furniture and flooring. Larger windows allow for more heat transfer, so bay windows tend to be less energy-efficient due to their size. Finally, window treatments for bay windows can be more challenging to find, and they’re more expensive than those you’d place over standard-sized windows.

Windows with muntins are slightly more expensive because you’re paying for more material, but the cost shouldn't be that much higher since most muntins are fake on modern windows. You’re looking at a cost between $25 and $100 more per window for muntins, depending on the type. The only exception is if you want custom muntins to match your home style or meet your personal preference. Most manufacturers will charge more for these as they can’t mass-produce them. Windows with true muntins are rare, and they’re much more expensive upfront and over time if you ever need individual glass replacement.

Depending on the window style and your home's layout, you can install replacement windows from either the inside or the outside. Many installations are done from the inside because it allows for better access and weather protection, but some exterior installs are easier for certain types of siding or trim. The key is choosing the approach that gives you the best access to the frame while keeping the existing structure intact.

The Hennepin, IL homeowners’ guide to window services

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