
Serving Waukegan, IL and surrounding areas
Approved
In business since 1904
Free estimates
Emergency services offered
"The price was high. We had trouble getting verification from them after the job was done that the humidifier was hooked up."


Serving Waukegan, IL and surrounding areas
Approved
In business since 1904
Free estimates
Emergency services offered
"The price was high. We had trouble getting verification from them after the job was done that the humidifier was hooked up."

Serving Waukegan, IL and surrounding areas
Approved (Corporate)
In business since 1938
Free estimates
Emergency services offered
"I hired All Temp to replace my AC and furnace in my condo. Overall, they did a great job. The initial inspection and quote walk through went very well and they answered every question I had. The installation went equally as well. The crew did great work and finished the project in a timely manner. Would definitely recommend them and use them again in the future."





+6

Serving Waukegan, IL and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"I recently hired them for central A/C installation and furnace replacement, and the experience was excellent. The team was professional, arrived on time, and completed the work efficiently. Everything is running perfectly now, and my home feels much more comfortable."





+20

Serving Waukegan, IL and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"I’m extremely satisfied with Regional. We had three sump pumps that needed to be replaced (primary, secondary, and water powered backup). The quote was very reasonable, and they were able to do the work shortly after their initial visit. They replaced everything with Liberty pumps. Justin and Erich did the work and they were very professional. We had them quote out a couple of other items (replacing water heater, etc) and those quotes were also very reasonable. I will definitely hire them for future jobs."

Serving Waukegan, IL and surrounding areas
Approved
In business since 1946
Free estimates
Emergency services offered
"We recently replaced our Heating & Cooling system with a energy efficient furnace & air-conditioning unit. We knew what we wanted, so I received bids from 4 different suppliers, receiving bids for a apples to apples comparison. All-Temp was by far the best pricing. Our installation process went flawlessly & the installers answered any question that I had. They came back out to our home per my request on a couple more occasions, to adjust the amount of time the 2 stage system ran. Everyone that we have dealt with has been extremely professional, courteous & knowledgeable. We just received a clean & check of our system & Jen our technician met each of those attributes. I would highly recommend All-Temp for any of your heating or cooling needs. Herb Pitzman Huntley, IL"





+2

Serving Waukegan, IL and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Collin did a great job of installing the whole house humidifier for my heat pump furnace. Very happy with both units."



Serving Waukegan, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"Four Seasons recently replaced my two furnaces/humidifiers and did a wonderful job! Everyone I dealt with was professional, from the office staff calling to keep me updated on schedules to the two gentlemen that installed the furnaces. I would highly recommend Four Seasons to family and friends."





Serving Waukegan, IL and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Rick was very helpful with selecting my new central air and furnace system. I am still thrilled with the result."





+8

Serving Waukegan, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"rob and his helper did a great job they installed a new furnace humidifier also a hard pipe gas line and a few other repairs they went the extra mile to do a great job will be back in the spring to check my air conditioner"





+1

Serving Waukegan, IL and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"I hired them to install new combined water heater/ boiler, install new water filtration system and service the ac units.Great service and knowledgeable of what theyâ re doing. Definitely will hire them again."



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