
Serving Buffalo Grove, IL and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Heating was working afterwards. Job well done."


Serving Buffalo Grove, IL and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Heating was working afterwards. Job well done."

Serving Buffalo Grove, 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!"





+2

Serving Buffalo Grove, 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 Buffalo Grove, IL and surrounding areas
Approved
In business since 2011
Emergency services offered
Warranties offered
"The sump pump in my house started to make buzzing sound. I call the company on Saturday and was pleasantly surprised to get a call back. A technician came on Sunday. He confirmed the pump has died. He gave me two options: he can install a new one right away or I can buy a new one and he can come back to install. Since the one he has isn't what I like, I decided to go with second option. I really like the honesty and being given the options. The new pump was installed the next day by the same technician, who looks like having done it many times. Everything works perfectly afterward. I would recommend them to anyone."





+15

Serving Buffalo Grove, IL and surrounding areas
Approved
In business since 1992
Emergency services offered
Warranties offered
"Dean inspected my water heater and gave me several options or fixing or replacing it. I decided to replace the old one and was surprised at how fast the new one was installed. Dean was very helpful, polite, and professional. Anything he moved he put back and he cleaned up afterwards. I would highly recommend Precision Today!"





+49

Serving Buffalo Grove, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"Four Seasons replaced a 27 year old heating and air conditioning system in a second floor closet in our home that appeared to have been installed before the closet was built around it. They were able to remove the old system, install a completely new system including humidifier that no one else said could be done. They were prompt in their arrival, professional in their approach, they were clean and respectful of our home. I could not be happier with the system they recommended, with the installers, or the completed installation."





Serving Buffalo Grove, IL and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Fantastic job from first contact through final installation. Highly recommend Simply Comfortable for your HVAC needs."





+2

Serving Buffalo Grove, 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 Buffalo Grove, IL and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"In May of 2021, CR Mechanical replaced our HVAC equipment (furnace and AC), and installed a new air scrubber and an ecobee thermostat. We were very satisfied with their work (exceeded expectations), and Craig is an excellent installer (that was most important to us). The ecobee was defective out of the box, and he reinstalled our old thermostat and was back the next day (as promised) to install a replacement ecobee. Everything works great."





+8

Serving Buffalo Grove, IL and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"I was very happy with the work that was done on my gas wall heater. Bob was very nice and did a great job. Maggie was very personable and let me know estimated time of arrival. I will call this company again when I need a heating service done."





+21
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