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Hamilton Heating and CoolingHVAC contractor in Hamilton, ON

Hamilton Heating and Cooling is an HVAC contractor at 21 King St W 5th Floor, Hamilton, ON L8P 4W7, ranked #49 of 369 HVAC contractors in Hamilton and rated 4.8 from 18 Google reviews. Open 24 hours a day, 7 days a week.

Hamilton, ONUpdated 0 paid placements in any rankingHow we rank

Call (289) 769-9587Website ↗

Key facts

Key facts about Hamilton Heating and Cooling
Address21 King St W 5th Floor, Hamilton, ON L8P 4W7Get directions
Phone(289) 769-9587
Websitehamiltonheatingandcooling.ca
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 18 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Hamilton and 8 towns within 40 km: Ancaster, Burlington, Binbrook, Oakville, Milton, Brantford, Cambridge and Mississauga.

Based in Hamilton, ONView on map

Opening hours

Opening hours for Hamilton Heating and 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

Hamilton Heating and Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Hamilton Heating and Cooling (this business)—594.8 (18)—YesYes
Celsius Heating & Cooling Inc.#47595.0 (16)—YesYes4.2 km
DHEM Heating & Cooling#48595.0 (14)—YesYes0.9 km
Tamas Mechanical#50594.9 (158)—YesYes21.0 km

See all 369 ranked HVAC contractors in Hamilton

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 18 Google reviews

Hired Hamilton Heating and Cooling? Write a review

Questions about Hamilton Heating and Cooling

How is Hamilton Heating and Cooling ranked in Hamilton?

Hamilton Heating and Cooling is ranked #49 of 369 HVAC contractors in Hamilton by CR Score, with 59 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 Hamilton Heating and Cooling’s hours?

Hamilton Heating and 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 Hamilton Heating and Cooling serve?

Serves Hamilton and 8 towns within 40 km: Ancaster, Burlington, Binbrook, Oakville, Milton, Brantford, Cambridge and Mississauga. 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 Hamilton Heating and Cooling?

Hamilton Heating and Cooling has a rating of 4.8 from 18 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 Hamilton Heating and Cooling?

Call Hamilton Heating and Cooling on (289) 769-9587. The business is at 21 King St W 5th Floor, Hamilton, ON L8P 4W7. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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