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All-Comfort Heating & CoolingHVAC contractor in Newmarket, ON

All-Comfort Heating & Cooling is an HVAC contractor at 250 Denise Cir, Newmarket, ON L3X 2J9, rated 4.8 from 26 Google reviews. Open 7 days a week.

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Call (905) 657-4592Website ↗

Key facts

Key facts about All-Comfort Heating & Cooling
Address250 Denise Cir, Newmarket, ON L3X 2J9Get directions
Phone(905) 657-4592
Websiteallcomfortheatingandcooling.ca
HoursMonday to Sunday: 7 AM – 10 PM
Google rating4.8 from 26 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Newmarket and 11 towns within 40 km: Aurora, East Gwillimbury, King, Richmond Hill, Vaughan, Keswick, Tottenham, Markham, Concord, North York and Uxbridge.

Based in Newmarket, ONView on map

Opening hours

Opening hours for All-Comfort Heating & Cooling
DayHours
Monday7 AM – 10 PMevening
Tuesday7 AM – 10 PMevening
Wednesday7 AM – 10 PMevening
Thursday7 AM – 10 PMevening
Friday7 AM – 10 PMevening
Saturday7 AM – 10 PMevening
Sunday7 AM – 10 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

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 converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$5,460CA$8,400CA$11,350
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$3,970CA$6,770CA$9,690

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

4.8from 26 Google reviews

Hired All-Comfort Heating & Cooling? Write a review

Questions about All-Comfort Heating & Cooling

What are All-Comfort Heating & Cooling’s hours?

All-Comfort Heating & Cooling is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 10 PM. On Saturdays it is open 7 AM to 10 PM, and on Sundays 7 AM to 10 PM. Hours come from the business listing; holiday hours may differ.

What areas does All-Comfort Heating & Cooling serve?

Serves Newmarket and 11 towns within 40 km: Aurora, East Gwillimbury, King, Richmond Hill, Vaughan, Keswick, Tottenham, Markham, Concord, North York and Uxbridge. 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 All-Comfort Heating & Cooling?

All-Comfort Heating & Cooling has a rating of 4.8 from 26 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 All-Comfort Heating & Cooling?

Call All-Comfort Heating & Cooling on (905) 657-4592. The business is at 250 Denise Cir, Newmarket, ON L3X 2J9. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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