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

Avatar for Barrier Windows
Barrier Windows
4.8(
58
)
Window A/C Unit - Install

Serving New Castle, IN and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"“Super happy with the work from Barrier Windows! We worked with Neil in measuring and ordering my mom’s window and he was awesome. The crew came out and completed the work in 1/2 day. My mom lives in an older home and was worried about any challenges the crew may encounter but the install went smooth. Neil was professional, friendly, truly knowledgeable, and extremely helpful. I recommend Barrier Windows.” Peggi Little"
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project

+37

Recommended by100%of homeowners
Avatar for Thermal Window and Siding
Thermal Window and Siding
4.5(
145
)
Window A/C Unit - Install

Serving New Castle, IN and surrounding areas

In business since 1985

Free estimates

Credit card accepted

"My satisfaction with Thermal Window and Siding began with a quote provided by George at the time of our initial consultation. We had received estimates from several highly rated Angie's List window and siding companies for a Pella Proline 3-light casement window. In addition to the new window, we were interested in having siding replaced on the front of the house. The other window companies quoted a fixed/open/fixed window configuration as any additional open windows would incur an extra fee for the requisite hardware. The Thermal Window & Siding estimate included an open/fixed/open window configuration and was cheaper than any of the other estimates (more than a thousand dollars cheaper than one of the estimates)! Similarly, the siding work was more affordable than any of the other estimates.
Shortly after engaging TW&S for the work, we discovered an ant colony residing in the existing window. As part of the ant colony removal process, my husband decided to open up the window seat beneath the window to check for any moisture therein. Oh what an unpleasant surprise! Rotted 2 x 4s and flooring! Nick (the window installer expert) came over and provided an estimate to repair the window seat for $625. Not bad for the amount of reconstruction that was required.
When the new window arrived, Nick and his father installed the window AND repaired the window seat all in one day! The work area was left in excellent condition with the window seat and window trim installed beautifully. My only disappointment with the new window was that the exterior trim didn't match the style of our existing windows. At no extra cost, TW&S purchased brick window trim and the window crew returned to install the molding being careful to get everything sealed back up as it had been before.
A separate crew came out another day to do the siding work. Our job included what I'm told is 3rd story work along with many angled cuts due to the location of the siding replacement. The 3 person crew worked all day replacing cedar bird boxes and removing damaged cedar and replacing it with Hardy board. They were careful to make sure the corner where the replaced boards met existing cedar boards lined up. Our original cedar siding was resting directly on the roof which increased the weathering of the boards. The new installation was done with the siding off of the roof with an attractive trim piece added. I am SO pleased with both the window and siding work! I will definitely call upon TW&S when I need another window and/or siding job!"
Additional Photos
Additional Photos
Recommended by96%of homeowners
Louis Enterprises (K&L Enterprises)
4.6(
17
)
Window A/C Unit - Install

Serving New Castle, IN and surrounding areas

In business since 1988

Free estimates

"I was extremely pleased with the job that Jerry Ward and his crew did for me. When my house was built my kitchen tile was installed directly on plywood so tiles were popping up and cracking. They removed the floor and installed the correct subfloor prior to installing all new porcelain tile. My tile job is beautiful. This is my second job using Jerry - he replaced my kitchen countertops about 2 years ago. I would not hesitate to hire him again in the future. Great job - I love it!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Recommended by93%of homeowners
Avatar for Protect and Preserve Painting
Protect and Preserve Painting
5.0(
40
)
Window A/C Unit - Install

Serving New Castle, IN and surrounding areas

In business since 1990

Free estimates

Let us Protect and Preserve your property/investment. We will never charge for estimates. You can always expect an honest evaluation of your job with thorough explanation, accurate, reasonable pricing and satisfaction at completion. We believe in doing the right thing for our customers and will never take short cuts on a job. Will also repair or replace drywall, trim or wood as necessary to make the finished product last and look good.\nAnyone can paint but preparation and precision is the key to a professionally finished surface. Over 25 years experience with custom home builders and major paint companies in Indianapolis. References available.

exterior
entry staircase
living room
Recommended by100%of homeowners
Jonas Custom Cabinetry
4.3(
40
)
Window A/C Unit - Install

Serving New Castle, IN and surrounding areas

In business since 1992

Free estimates

Credit card accepted

"He did a very good job of matching the style of the existing cabinetry (simple cottage style with some routing). We also ordered butcher block counter tops, which turned out wonderfully. The hole he cut for the dishwasher was perfect size and he and his crew even made sure the new dishwasher would fit since the unit was sitting nearby anyway. Great work, great experience. I am thinking of having some bathroom remodeling done this fall. Andy will be on the list of bidders for the job."
Recommended by87%of homeowners
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