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Plainfield, IL - Furnace & Air Conditioning Service, Repair & Maintenance Contractor

Pinnacle Heating & Cooling is proud to serve the Plainfield community!

We are proud to be part of this community, serving your heating and air conditioning needs. Whether you need repair, replacement or a new installation of a furnace, air conditioner, heat pump or air filtration system, we get the job right the first time. Our certified technicians service all furnace and air conditioning make and models.

Please call us today at 708-301-0170 to consult with our home comfort specialist.

Our Work in Plainfield -
6 Reviews


Richard Klemetson
Located in Plainfield

New HVAC System

The service was excellent and so is the new airconditioning. Well done.
Service: New System Installation
Kathryn Savage
Located in Plainfield
Figured out the problem with my system in less than a minute! Sal was awesome, honest and quickly fixed the problems for a reasonable price.
Service: System Repair
Grateful Family
Located in Plainfield

Such a blessing!!!

Sunday morning we woke up to the air conditioning not working, the same day our area was to start a ten day heat wave! We avoided being home all day, but made a call to Pinnacle and talked to Sal that evening, and he came out in 20 minutes. He was very thorough and knowledgeable. No extra charge for a Sunday call, and was extremely reasonably priced!!! With our two toddlers, we were so grateful Pinnacle saved the day and we were able to have AC before bedtime!!! Thanks Sal for being an honest, knowledgeable professional!
Raul S
Located in Plainfield
My sister was in need of a new furnace, and after researching several different companies, I advised her to call Pinnacle. And are we glad we did, they were professional, knowledgeable and courteous. Sal even called a month after the furnace was installed to make sure that we were completely satisfied with our purchase. I will definitely recommend Pinnacle to anyone in need of a furnace/ac repair.
Located in Plainfield
The experts at Pinnacle Heating & Cooling were top professionals throughout the entire process, from quote to follow up. Sal and his team took the time to do things right. They evaluated the heat load, the size and position of the house and even the location of the current thermostat. Sal took the time to walk me through the whole process to explain what he recommended and why, then asked if I had any questions or concerns. Pinnacle Heating & Cooling made me feel like a valued customer by not rushing the job and even doing a next day, next week and a one month follow up to see if I had any issues or concerns. I am 100% satisfied with Pinnacle Heating & Cooling and with my new A/C system. I will continue to be their customer for all my heating and cooling needs.
K Rahmah
Located in Plainfield
Sal responded to my service call quickly. His team does a great job diagnosing problems and fixing them. They were very honest with their finding, Sal is a trustworthy person. I highly recommend their services.

Job Site Visits

Sal Esposito
Replaced defective sump pump with Zoeller battery back up system.
Sal Esposito
Entire system dead on arrival. Found furnace control board blown(shorted) fuse. 24 VAC contactor wiring chewed thru by rodents causing short circuit. Replaced section of wiring. Checked system parameters - all within spec.

Previous contractor tried to up-sell new control board for $925 or HVAC system for over $6,000. Repair took less than 40 minutes. Beware of unscrupulous vendors! Bad for our industry!

About Plainfield, IL - Happy to be your hometown Heating & Air Conditioning Contractor!

The Village of Plainfield is a large village in northeastern Illinois. It is located in Will and Kendall counties, about 45 miles southwest of downtown Chicago. According to a United States Census Bureau report, the Village of Plainfield became populated by approximately 39,840 people in 2011. Plainfield is estimated to be the third most populated community in Will County, Illinois.

Individuals living in the Village of Plainfield enjoy a good quality of life in a village that became platted in the early 1840s. Since then, Plainfield has grown to become a successful Illinois community. The Village of Plainfield is home to and nearby attractions like Springbrook Prarie Forest Preserve and Fox Valley Winery. The village is also home to lodging facilities, beautiful residential neighborhoods, unique shopping as well as dining opportunities, places of worship, and community facilities and amenities. In Plainfield, Illinois, individuals enjoy life in a successful village.

Homes in Plainfield, Illinois must become equipped with cooling and heating systems. Professional HVAC technicians recommend central air conditioning units and furnaces for installation inside the homes of Plainfield residents. During the summer months, daytime temperature highs range from the low to the mid-80s on average. When heat waves pass through the village, it is common for temperatures to rise above 90 degrees Fahrenheit. Central air conditioning units provide sufficient cooling power to homes in Plainfield and keep residents of the village cool and comfortable indoors during the summer seasons.

In addition to cooling units, homes in Plainfield must become equipped with heating systems. Furnaces provide sufficient heating power to homes in Plainfield during the months of winter. The average daytime temperature highs range from the low to the mid-30s during the winter months in Plainfield, Illinois. Temperatures will drop well below freezing when cold snaps occur, and snowfall is common during the winter months. When properly installed and well maintained, heating units like furnaces protect residents and their homes from potential damages caused by harsh winter weather conditions.