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Ashton Heating & CoolingHVAC contractor in Oshawa, ON

Ashton Heating & Cooling is an HVAC contractor at 3621 Courtice Rd, Courtice, ON L1E 2L6, ranked #5 of 274 HVAC contractors in Oshawa and rated 4.9 from 512 Google reviews. Open 24 hours a day, 7 days a week.

Oshawa, ONUpdated 0 paid placements in any rankingHow we rank

Call (905) 240-6055Website ↗

Key facts

Key facts about Ashton Heating & Cooling
Address3621 Courtice Rd, Courtice, ON L1E 2L6, Oshawa, ONGet directions
Phone(905) 240-6055
Websiteashtonheating.ca
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 512 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Oshawa and 5 towns within 40 km: Ajax, Pickering, Port Hope, Uxbridge and Markham.

Based in Oshawa, ONView on map

Opening hours

Opening hours for Ashton Heating & 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 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.

Compare nearby HVAC contractors

Ashton Heating & Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Ashton Heating & Cooling (this business)—634.9 (512)—YesYes
Limcan Certified Heating and Air Conditioning#3644.8 (2,979)—YesYes12.5 km
Joe's Heating and Air Conditioning#4644.9 (725)—YesYes10.2 km
Limcan Certified Heating and Air Conditioning#6634.8 (708)—YesYes6.8 km

See all 274 ranked HVAC contractors in Oshawa

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 512 Google reviews

Hired Ashton Heating & Cooling? Write a review

Questions about Ashton Heating & Cooling

How is Ashton Heating & Cooling ranked in Oshawa?

Ashton Heating & Cooling is ranked #5 of 274 HVAC contractors in Oshawa by CR Score, with 63 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 Ashton Heating & Cooling’s hours?

Ashton Heating & 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 Ashton Heating & Cooling serve?

Serves Oshawa and 5 towns within 40 km: Ajax, Pickering, Port Hope, Uxbridge and Markham. 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 Ashton Heating & Cooling?

Ashton Heating & Cooling has a rating of 4.9 from 512 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 Ashton Heating & Cooling?

Call Ashton Heating & Cooling on (905) 240-6055. The business is at 3621 Courtice Rd, Courtice, ON L1E 2L6, Oshawa, ON. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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