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Limcan Certified Heating and Air ConditioningHVAC contractor in Ajax, ON

Limcan Certified Heating and Air Conditioning is an HVAC contractor at 105 Consumers Dr Unit L, Whitby, ON L1N 2C2, ranked #1 of 573 HVAC contractors in Ajax and rated 4.8 from 2,979 Google reviews. Open 24 hours a day, 7 days a week.

Ajax, ONUpdated 0 paid placements in any rankingHow we rank

Call (905) 427-2577Website ↗

Key facts

Key facts about Limcan Certified Heating and Air Conditioning
Address105 Consumers Dr Unit L, Whitby, ON L1N 2C2, Ajax, ONGet directions
Phone(905) 427-2577
Websitelimcancertified.ca
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 2,979 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingadditional Google category

Service area

Serves Ajax and 6 towns within 40 km: Oshawa, Pickering, Markham, Scarborough, Uxbridge and East York.

Based in Ajax, ONView on map

Opening hours

Opening hours for Limcan Certified Heating and Air Conditioning
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

Limcan Certified Heating and Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Limcan Certified Heating and Air Conditioning (this business)—654.8 (2,979)—YesYes
Enercare#2654.9 (8,942)—YesYes4.3 km
Enercare#3654.8 (2,085)—YesYes24.1 km

See all 573 ranked HVAC contractors in Ajax

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 2,979 Google reviews

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Questions about Limcan Certified Heating and Air Conditioning

How is Limcan Certified Heating and Air Conditioning ranked in Ajax?

Limcan Certified Heating and Air Conditioning is ranked #1 of 573 HVAC contractors in Ajax by CR Score, with 65 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 Limcan Certified Heating and Air Conditioning’s hours?

Limcan Certified Heating and Air Conditioning 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 Limcan Certified Heating and Air Conditioning serve?

Serves Ajax and 6 towns within 40 km: Oshawa, Pickering, Markham, Scarborough, Uxbridge and East York. 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 Limcan Certified Heating and Air Conditioning?

Limcan Certified Heating and Air Conditioning has a rating of 4.8 from 2,979 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 Limcan Certified Heating and Air Conditioning?

Call Limcan Certified Heating and Air Conditioning on (905) 427-2577. The business is at 105 Consumers Dr Unit L, Whitby, ON L1N 2C2, Ajax, 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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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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