Best Comfort Heating Cooling

HVAC contractor in Chicago, IL.

In Best Comfort Heating Cooling's own words

Chicago's East Side Full Service Heating and Cooling, Boiler Service Repair and Installation Service Provider. 24 Hours A Day, 7 Days A Week

Trade

HVAC contractor

Business address

8729 S Commercial Ave, Chicago, IL 60617

Telephone

(773) 249-4733

Website

bestcomforthvacservices.com

Hours

MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours

From the business's Google listing, checked Oct 2026

Register

IL register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

4.8 (58)

Big boiler repair and installation. We have some big huge boilers here and there not afraid. Need your boiler serviced. You got a good outfit. Keeping my old stuff running. Very good work here on boiler and plumbing. Ask For Trey. Good knowledgeable guy.

Tom J.
Everything was finished so quick

Isaa L.
Repaired Rheem gas furnace rebuilt internal heating system. Trey was my technician

Otis J.
Tankless boiler hot water inspection. Located the problem in the pipe work. Have a good. Direction now.

tinia H.
Furnace repair Roseland Chicago. Trey was my attending tech on New Years Day. Very positive attitude as well

Tashaunia J.
Furnace repair Whiting Indiana. Trey was my tech on site. Rheem furnace

Mike M.
Air conditioning installation in the most difficult area. The romeoville crawl spaces. Amazing service

kelly B.
Furnace repair completed.

Renee W.
On time, professional and fast!

Alex P.
Repaired hot water boiler back to code required and replaced thermostat

jeffrey J.
Trey did an amazing job. Our boiler is 60 plus years old. No one knows how to service it. Best wonderful

Linda F.
The staff was completely professional, considering the difficulties our location presented. We are ecstatic over the completion of this project!

James K.
Superior service. Customer for life

Kaylon
Great people

Dyrelle H.
Very Professional, caring & efficient!! LOVE THEM!!

Yvette S.
Install of new condenser. Excellent work

Rick V.
Installed two units quickly! Thanks

Blake G.
Trey is awesome

Karen T.
Great people, we had two boilers installed by best comfort. Trey is an engineer that is truly a gifted talent.

Ellice M.
I had an ETA between 9am -11am no phone call no show, Called to find out if they were still coming and the agent asked for all my information again as if I was scheduling an appointment, Then had the audacity to quote me a fee of $135.00 a $50.00 increase from the previous quote. I politely paid my $85.00 service fee and denied the repair because if you will try to overcharge me $50 on a service call . You will most definitely up-charge the parts and labor.

D P.
He came immediately and fixed the furnace for me at 1:55am. Very pleasant professional person!!! Thank you.

Cynthia R.
They offer same day service & waive the diagnostic fee if you go with their quote. Tre the master tech offers wonderful service & definitely knows his stuff. The master tech came out & let me know that the reason my furnace was having so many issues after only 2 years of service is because not only it was improperly installed, but it is the wrong type of furnace for the way my house is built. They offered a better solution which included a tankless water heater that was much cheaper than what another contractor quoted to install a new furnace & redo the ductwork.

Nizel A.
Very good service and the technician was very helpful and clean...

GraffitiBox1313

About Best Comfort Heating Cooling

Boiler repair and installation at Best Comfort Heating Cooling

Best Comfort Heating Cooling names boiler service, repair and installation among its Chicago work. The company also names furnace repair, air-conditioning services, furnace maintenance, and installation of furnaces, boilers and heat pumps.

Its website describes residential steam boiler repair and commercial air conditioning. It says its team has more than 10 years of industry experience, offers 24/7 emergency service, and provides 0% financing options subject to pre-approval.

Furnace and cooling work in Chicago

The business operates 24 hours a day, seven days a week. It says it stands behind its services with a satisfaction guarantee.

Chicago homes use utility gas for heat in 78% of housing units, per the American Community Survey's 2024 figures. NOAA normals for 1991-2020 put the city's average temperature at 50.6°F, with an average high of 59.6°F and average low of 41.6°F.

Rating, reviews and stated work

Best Comfort Heating Cooling has a 4.8 rating from 58 reviews. Reviewers most often mention boiler repair and installation, furnace repair, air-conditioning installation, prompt completion, technician knowledge and work on older heating equipment.

Reviews also mention Rheem furnaces, tankless boiler hot-water inspections, thermostat replacement and boiler work brought back to code. The company presents its work across heating, cooling and boiler systems, with emergency availability throughout the week.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.