Top-rated central a/c installers.

Get matched with top central a/c installers in Algonquin, IL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Top-Rated Central a/c installers in Algonquin - Updated Nov 2026

Avatar for All Temp Heating & Air Conditioning Inc
All Temp Heating & Air Conditioning Inc
4.6(
433
)
Central A/C - Install

Serving Algonquin, IL and surrounding areas

Approved

In business since 1946

Free estimates

Emergency services offered

"My furnace was installed by someone else that did a very poor job. I could not replace the filter without smashing it and smashing the new one to put in. Ridiculous! I had All Temp come out and they were able to do a quick fix so I didn't have to struggle with it anymore. He was on time, pleasant. He even put up with my dog wanting to say hello to him, Definitely would hire again!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time3 days
Response rate100%
19 neighbors recently requested a quote
Avatar for AMERICAN FAMILY HEATING AND AIR CONDITIONING
AMERICAN FAMILY HEATING AND AIR CONDITIONING
4.9(
72
)
Central A/C - Install

Serving Algonquin, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"We were very happy with American Family. Their bid was competitive and the installation of our new air conditioner went very smoothly. They removed the existing system and were great about not destroying our landscape. We had them install the new system in a new location, away from the back patio. So far everything seems to be running fine and I would happily recommend them to anyone."
Response time20 mins
Response rate100%
11 neighbors recently requested a quote
Avatar for Phoenix HVAC, LLC
Phoenix HVAC, LLC
4.8(
64
)
Central A/C - Install

Serving Algonquin, IL and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Estimate was great compared to several others. Was honest and upfront about costs. A/C working like so much better now after their suggestions. Few issues while installing but they were very apologetic and went above and beyond to fix them."
Staging and Wrapping Ductwork
Staging and Wrapping Duct Work
Installation
OUR WORK
OUR WORK

+21

Response time9 hrs
Response rate92%
3 neighbors recently requested a quote
Avatar for G & R Heating & Air
G & R Heating & Air
4.6(
139
)
Central A/C - Install

Serving Algonquin, IL and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"I had a great experience with their HVAC services. They repaired my electrical baseboard heater quickly and made sure everything was working perfectly before leaving. The team was professional, punctual, and very knowledgeable. They also installed our new central A/C system smoothly with no issues at all. Communication was clear throughout the process, and the pricing was fair. Highly satisfied with the quality of work and customer service. I would definitely recommend them for any heating or cooling needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time11 hrs
Response rate100%
146 neighbors recently requested a quote
Avatar for CR Mechanical Services, LLC
CR Mechanical Services, LLC
4.7(
53
)
Central A/C - Install

Serving Algonquin, IL and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"CR came to my house and gave me an estimate to replace my 19 year old central air unit. I called them the following Monday to see when they could do the job because it was going to be in the upper 80s all week. They were able to come out the next morning to do the install. Everything went perfect. My new air works great. Would recommend to anyone that needs central air installed."
Office furnace
Furnace for office
Office ac coil with damper
Shah furnace
Shah furnace

+8

Response time6 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Regional Plumbing Heating & Air
Regional Plumbing Heating & Air
5.0(
15
)
Central A/C - Install

Serving Algonquin, IL and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

We are family owned and operated. We service all brands, makes and models. From furnace and water heater repair and replacements, all the way to a leaking kitchen faucet or bathroom toilet. One call REALLY does it all. Faucets, toilets, sinks, drain rodding, water heaters, boilers, furnaces, air conditioners and humidifiers. New construction to radiant heat. You know you called the pros the first time. Licensed, bonded and insured, we offer easy approval and affordable financing as well!

17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Northern Continental Heating and Cooling, Inc.
Northern Continental Heating and Cooling, Inc.
4.5(
22
)
Central A/C - Install

Serving Algonquin, IL and surrounding areas

Approved

In business since 1980

Free estimates

Credit card accepted

"We were very pleased with our experience with Northern Continental. Dave, the owner, was nice to deal with and answered our questions and concerns. The installation of our new AC and furnace unit was done promptly and professionally. We received quality service and a great product from Northern Continental."
 Furnace
  Furnace
 A/C Repair and Maintenance
 Ductless Heating and Cooling
  Ductless Heating and Cooling

+7

Response time3 hrs
Response rate86%
2 neighbors recently requested a quote
...
Showing 1-10 of 216

The Algonquin, IL homeowners’ guide to central a/c installations

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