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Extreme Heating and CoolingHVAC contractor in Westchester, IL

Extreme Heating and Cooling is an HVAC contractor at 10405 W Cermak Rd, Westchester, IL 60154, rated 3.0 from 21 Google reviews. Open 24 hours a day, 7 days a week.

Westchester, IL0 paid placements in any rankingHow we rank

Call (630) 654-4822

Key facts

Key facts about Extreme Heating and Cooling
Address10405 W Cermak Rd, Westchester, IL 60154Get directions
Phone(630) 654-4822
HoursOpen 24 hours, 7 days a week
Google rating3.0 from 21 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Westchester and 11 towns within 25 miles: La Grange Park, Broadview, Bellwood, Hillside, Brookfield, Oak Brook, Western Springs, Maywood, Berkeley, North Riverside and La Grange.

Based in Westchester, ILView on map

Opening hours

Opening hours for Extreme Heating and Cooling
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

3.0from 21 Google reviews

Hired Extreme Heating and Cooling? Write a review

Questions about Extreme Heating and Cooling

What are Extreme Heating and Cooling’s hours?

Extreme Heating and Cooling is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Extreme Heating and Cooling serve?

Serves Westchester and 11 towns within 25 miles: La Grange Park, Broadview, Bellwood, Hillside, Brookfield, Oak Brook, Western Springs, Maywood, Berkeley, North Riverside and La Grange. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Extreme Heating and Cooling?

Extreme Heating and Cooling has a rating of 3.0 from 21 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Extreme Heating and Cooling?

Call Extreme Heating and Cooling on (630) 654-4822. The business is at 10405 W Cermak Rd, Westchester, IL 60154. Ask for a written estimate before any work starts.

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