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Kats Heating and CoolingHVAC contractor in Downers Grove, IL

Kats Heating and Cooling is an HVAC contractor at 1509 Ogden Ave, Downers Grove, IL 60515, ranked #30 of 1,788 HVAC contractors in Downers Grove and rated 5.0 from 836 Google reviews. Open Monday to Saturday.

Downers Grove, ILUpdated 0 paid placements in any rankingHow we rank

Call (708) 710-6719Website ↗

Key facts

Key facts about Kats Heating and Cooling
Address1509 Ogden Ave, Downers Grove, IL 60515Get directions
Phone(708) 710-6719
Websitekatsheating.com
HoursMonday to Friday: 8 AM – 5 PM; Saturday: 8 AM – 2 PM
Google rating5.0 from 836 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Downers Grove and 11 towns within 25 miles: Westmont, Lisle, Clarendon Hills, Hinsdale, Woodridge, Darien, Lombard, Oak Brook, Willowbrook, Glen Ellyn and Villa Park.

Based in Downers Grove, ILView on map

Opening hours

Opening hours for Kats Heating and Cooling
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
Saturday8 AM – 2 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

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.

Compare nearby HVAC contractors

Kats Heating and Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Kats Heating and Cooling (this business)—615.0 (836)—YesNo
Jim Wagner Plumbing, Inc.#28614.6 (670)—YesYes2.2 mi
Blue Frost Heating & Cooling#29614.9 (1,482)—YesYes13.4 mi
ABC Plumbing, Sewer, Heating, Cooling & Electric#31614.7 (22,524)—YesYes22.7 mi

See all 1788 ranked HVAC contractors in Downers Grove

Reviews

ContractorsRanked reviews

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Google

5.0from 836 Google reviews

Hired Kats Heating and Cooling? Write a review

Questions about Kats Heating and Cooling

How is Kats Heating and Cooling ranked in Downers Grove?

Kats Heating and Cooling is ranked #30 of 1,788 HVAC contractors in Downers Grove by CR Score, with 61 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Kats Heating and Cooling’s hours?

Kats Heating and Cooling is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 5 PM; Saturday, 8 AM – 2 PM. On Saturdays it is open 8 AM to 2 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Kats Heating and Cooling serve?

Serves Downers Grove and 11 towns within 25 miles: Westmont, Lisle, Clarendon Hills, Hinsdale, Woodridge, Darien, Lombard, Oak Brook, Willowbrook, Glen Ellyn and Villa Park. 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 Kats Heating and Cooling?

Kats Heating and Cooling has a rating of 5.0 from 836 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 Kats Heating and Cooling?

Call Kats Heating and Cooling on (708) 710-6719. The business is at 1509 Ogden Ave, Downers Grove, IL 60515. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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