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Top-Rated Window a/c unit installers in Manhattan - Updated Nov 2026

Avatar for Bateman Built Services
Bateman Built Services
New to Angi
Window A/C Unit - Install

Serving Manhattan, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

Bateman Built Services\nVeteran-owned and operated, Bateman Built Services provides reliable HVAC, electrical, and home repair solutions throughout Will County and the surrounding areas. With experience in residential and commercial HVAC systems, we specialize in furnace and air conditioner installations, repairs, maintenance, water heater replacements, electrical repairs, and general home improvements. We take pride in honest communication, quality workmanship, and treating every home as if it were our own. Whether you need a quick repair, system replacement, or help with a larger project, we’re committed to getting the job done right the first time.\n\nServices Include:\n• HVAC Installation & Repair\n• Furnace & Air Conditioning Service\n• Water Heater Replacement\n• Electrical Repairs & Upgrades\n• Thermostat Installation\n• Preventative Maintenance\n• General Home Repairs & Improvements\n\nWhy Choose Us?\n✓ Veteran-Owned & Operated\n✓ Licensed & EPA Certified\n✓ Honest Pricing\n✓ Quality Workmansh

Blower motor
Blower motor
Blower motor
Avatar for Black Diamond Plumbing & Mechanical Inc
Black Diamond Plumbing & Mechanical Inc
4.6(
302
)
Window A/C Unit - Install

Serving Manhattan, IL and surrounding areas

In business since 1999

Emergency services offered

Credit card accepted

"They have a Black diamond club that you pay per month. The pay is what you would automatically have for the furnace check and A/C check. They respond faster if you have a problem. They come but there still was a charge maybe a $100. It seems like when we first used them, they were the same as others. They were here within the time they say they will. There was just one person who came out. He was professional and I was not concerned about anything."
A Personal Touch
Heating & Air Conditioning
Plumbing
Recommended by91%of homeowners
Sound Construction Inc
4.5(
1,187
)
Window A/C Unit - Install

Serving Manhattan, IL and surrounding areas

Free estimates

Credit card accepted

"Mick was prompt, friendly and suggested an alternative installation to my request because it would take him too long to drill through the facia.  He finished installing in 45 minutes.  The installation was very professional.  I also asked him to check why my side door light did not work and he informed me, because it was broken, it needed to be updated.  I purchased another one and Sound Construction is coming back to install on the 24th for $75 more.
"
Recommended by91%of homeowners
Hansen Bros Exterior & Interior Remodeling
4.7(
137
)
Window A/C Unit - Install

Serving Manhattan, IL and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"The job went great.  It was completed quickly, on time and at less than budget.  My front porch on the "old grey lady greystone" now looks great - the old girl has had a face lift.  Most importantly, I have new gutters that actually function around the porch.
My husband and I own the two-flat we live in, and a three-flat I inherited that has been in my family for generations.  Both are old, aging and need a lot of work.  I first met Bob in May of 2014 when I had an urgent need for a critical back porch repair I needed at our "inherited" property.  I called him, explained the need, and he came and made the repairs right away and at a very fair price.  Ever since then, Hansen Brothers have been my "go to" for both buildings.  In the last year and a half, he's made major repairs to the back porches of both places, installed new back porch windows to an enclosed porch, installed a new garage roof, repaired a leaky closet pipe in the basement and fixed my greystone's front porch gutters and overhang.
Bob always finds a way to get the job done, especially when it comes to quirky old buildings. He knows how to do the work and make it look aesthetically pleasing - not an easy feat when it comes to aging buildings. He gets it done efficiently at more than fair pricing.
My husband and I are at a point where we physically can't do much on our own, and having found Bob Hansen has been a godsend to us.  He is honest and always ethical, and his pricing is more than fair.  We trust him implicitly.
"
Recommended by94%of homeowners
Avatar for Carlson Contracting Your Local Plumber
Carlson Contracting Your Local Plumber
4.5(
49
)
Window A/C Unit - Install

Serving Manhattan, IL and surrounding areas

In business since 2007

Emergency services offered

Credit card accepted

"We had a terrific experience with Joe and his team.  We had them move a spicket and install a spicket which was a rather involved job.  Joe was on time, friendly and got the job done on budget and in a timely manner.  Awesome company to work with and they have become my go to for all things plumbing.  Highly Recommended!"
Recommended by90%of homeowners
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