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Harrigan Heating & AirHVAC contractor in Kingston, ON

Harrigan Heating & Air is an HVAC contractor in Kingston, ON, ranked #11 of 57 HVAC contractors in Kingston and rated 4.8 from 49 Google reviews. Open 24 hours a day, 7 days a week.

Kingston, ONUpdated 0 paid placements in any rankingHow we rank

Call (613) 449-6748Website ↗

Key facts

Key facts about Harrigan Heating & Air
Phone(613) 449-6748
Websiteharriganheating.ca
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 49 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Kingston and 3 towns within 40 km: Greater Napanee, Napanee and Gananoque.

Based in Kingston, ONView on map

Opening hours

Opening hours for Harrigan Heating & Air
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

Harrigan Heating & Air compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Harrigan Heating & Air (this business)—614.8 (49)—YesYes
YGK Heating & Cooling Inc.#9625.0 (156)—YesYes7.6 km
Clean Comfort Home Improvements#10615.0 (322)—YesYes11.5 km
Farley Heating Inc.#12614.7 (51)—YesYes8.4 km

See all 57 ranked HVAC contractors in Kingston

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 49 Google reviews

Hired Harrigan Heating & Air? Write a review

Questions about Harrigan Heating & Air

How is Harrigan Heating & Air ranked in Kingston?

Harrigan Heating & Air is ranked #11 of 57 HVAC contractors in Kingston by CR Score, with 61 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 Harrigan Heating & Air’s hours?

Harrigan Heating & Air 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 Harrigan Heating & Air serve?

Serves Kingston and 3 towns within 40 km: Greater Napanee, Napanee and Gananoque. 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 Harrigan Heating & Air?

Harrigan Heating & Air has a rating of 4.8 from 49 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 Harrigan Heating & Air?

Call Harrigan Heating & Air on (613) 449-6748. 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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