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Averill Heating & Air ConditioningHVAC contractor in St. Louis, MO

Averill Heating & Air Conditioning is an HVAC contractor at 10645 Liberty Ave, St. Louis, MO 63132, rated 4.9 from 240 Google reviews. Open Monday to Saturday.

St. Louis, MO0 paid placements in any rankingHow we rank

Call (314) 427-3825Website ↗

Key facts

Key facts about Averill Heating & Air Conditioning
Address10645 Liberty Ave, St. Louis, MO 63132Get directions
Phone(314) 427-3825
Websiteaverillheatcool.com
HoursMonday to Saturday: 8 AM – 5:30 PM
Google rating4.9 from 240 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves St. Louis and 12 towns within 25 miles: Overland, Olivette, Maryland Heights, Creve Coeur, Saint Ann, Ladue, Saint John, Saint Johns, Clayton, University City, Bridgeton and Berkeley.

Based in St. Louis, MOView on map

Opening hours

Opening hours for Averill Heating & Air Conditioning
DayHours
Monday8 AM – 5:30 PM
Tuesday8 AM – 5:30 PM
Wednesday8 AM – 5:30 PM
Thursday8 AM – 5:30 PM
Friday8 AM – 5:30 PM
Saturday8 AM – 5:30 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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 240 Google reviews

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Questions about Averill Heating & Air Conditioning

What are Averill Heating & Air Conditioning’s hours?

Averill Heating & Air Conditioning is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 5:30 PM. On Saturdays it is open 8 AM to 5:30 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Averill Heating & Air Conditioning serve?

Serves St. Louis and 12 towns within 25 miles: Overland, Olivette, Maryland Heights, Creve Coeur, Saint Ann, Ladue, Saint John, Saint Johns, Clayton, University City, Bridgeton and Berkeley. 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 Averill Heating & Air Conditioning?

Averill Heating & Air Conditioning has a rating of 4.9 from 240 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 Averill Heating & Air Conditioning?

Call Averill Heating & Air Conditioning on (314) 427-3825. The business is at 10645 Liberty Ave, St. Louis, MO 63132. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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