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ContractorsRanked

Best HVAC Contractors in Peterborough, ON (2026)

68 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Peterborough: Bryans Heating & Air, CR Score 65/100; 4.9★ from 212 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Platinum Choice Heating and Air Conditioning INC., posts 24/7 hours; ranked #2 of 68.

  3. 4

    Most-reviewed: Comfort Zone Heating and Air Conditioning, 834 Google reviews at 4.9★, the most of 68 ranked; ranked #4.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

68 Peterborough HVAC contractors are ranked here by CR Score, from ten published factors. 23 are open 24/7, 37 open Saturdays and 31 open Sundays, based on posted hours. The median Google rating is 4.9★ across 68 rated businesses.

Top 10 HVAC contractors in Peterborough at a glance

Top 10 HVAC contractors in Peterborough at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Bryans Heating & Air654.9★ (212)Peterborough24/7Overall
2Platinum Choice Heating and Air Conditioning INC.644.9★ (275)Cobourg, 11 km away24/7Emergencies
3Tom's Heating and Cooling634.9★ (812)Peterborough——
4Comfort Zone Heating and Air Conditioning624.9★ (834)Cobourg, 38 km away24/7Most reviews
5Thermenergy Heating and Cooling624.9★ (80)PeterboroughSat · Sun · Evenings—
6Eakins Heating & Cooling615.0★ (23)Peterborough24/7—
7Fransky Mechanical615.0★ (22)Peterborough24/7—
8The Service Wizard605.0★ (13)Peterborough24/7—
9Mallard Heating & Air605.0★ (26)PeterboroughSat · Sun · Evenings—
10Boyd Heating And Cooling605.0★ (54)PeterboroughSat—

The 68 best HVAC contractors in Peterborough, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Peterborough

    #1 Bryans Heating & Air

    Based in Peterborough

    65/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 212 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 212 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1057 ON-7 unit number 11, Peterborough, ON K9J 6X8
    View profile for Bryans Heating & Air(705) 731-9978

  7. #7 Fransky Mechanical

    Based in Peterborough

    61/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 22 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    889 Armour Rd, Peterborough, ON K9H 2A7
    View profile for Fransky Mechanical(705) 749-0937

  8. #8 The Service Wizard

    Based in Peterborough

    60/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 13 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    723 George St N #18A, Peterborough, ON K9H 3T2
    View profile for The Service Wizard(705) 991-0567

  15. #15 Fires Alive

    Based in Peterborough

    59/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.6★ from 79 Google reviews, listed on Google as “HVAC contractor”.

    • 4.6★ from 79 Google reviews
    Hours
    Mon–Fri 10 AM–6 PM · Sat 10 AM–4 PM · Sun closed
    Address
    163 Lansdowne St E, Peterborough, ON K9J 7P7
    View profile for Fires Alive(705) 743-1836

  20. #20 British Empire Fuels

    Based in Lindsay, 33 km away

    58/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.8★ from 72 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 72 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    418 Kawartha Lakes County Rd 36 Unit 4C, Lindsay, ON K9V 5J1
    View profile for British Empire Fuels(705) 738-2121

  24. #24 123 HVAC Canada

    Based in Peterborough

    58/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 52 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    759 Lindsay Rd, Selwyn, ON K9J 0C5
    View profile for 123 HVAC Canada(705) 826-4822

  25. #25 Edgar Simmons Heating

    Based in Peterborough

    58/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.8★ from 71 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 71 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    715 The Kingsway, Peterborough, ON K9J 6W7
    View profile for Edgar Simmons Heating(705) 743-1381

HVAC contractors ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 68 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in Peterborough, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Stadtke Plumbing & Heating Ltd.574.9★ (736)34 km
27Tru Tech Heating and Air Conditioning575.0★ (47)37 km
28TempZone Inc.574.8★ (47)33 km
29Mike's Refrigeration & Air Conditioning573.5★ (20)In Peterborough
30Hanwell Plumbing & Heating Ltd.574.5★ (24)In Peterborough
31Neil Johnston Heating Inc574.6★ (45)In Peterborough
32Rayco Refrigeration (Peterborough) Ltd564.3★ (12)In Peterborough
33Peterborough Refrigeration Heating & Air Conditioning Limited563.8★ (75)In Peterborough
34Johnston PJ Heating & Air Conditioning563.9★ (14)In Peterborough
35A1 Heating Inc564.9★ (32)37 km
36Superior Plumbing & Heating of Cobourg564.5★ (55)37 km
37Foote's Heating Systems564.6★ (19)29 km
38Dart Heating And Air Conditioning Limited564.2★ (62)In Peterborough
39Scooter Heating & Air565.0★ (5)In Peterborough
40Doyle Home Services554.3★ (437)12 km
41Hoover's Home Energy Inc. Heating and Air Conditioning554.8★ (417)36 km
42Patriot Home Heating555.0★ (16)In Peterborough
43Randy Gillingham Heating & Cooling Ltd554.8★ (14)In Peterborough
44Eastview Heating and Cooling INC555.0★ (10)31 km
45Northmore Heating and Cooling Ltd555.0★ (12)In Peterborough
46Limcan Walker Heating Svc555.0★ (3)In Peterborough
47Ray Johnston & Sons Heating and Air Conditioning554.2★ (16)In Peterborough
48Northumberland Climate Solutions Inc.544.8★ (17)39 km
49GOAT HVAC SOLUTIONS545.0★ (3)13 km
50Platinum Gas505.0★ (3)36 km

Also serving Peterborough

20 more HVAC contractors within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked HVAC contractors serving Peterborough
BusinessGoogle ratingDistance
5 Star Refrigeration & AC5.0★ (1)In Peterborough
Ansell Mechanical LtdIn Peterborough
Complex Installations5.0★ (2)In Peterborough
David's Gas Service1.0★ (1)In Peterborough
DIETRICH HOMES5.0★ (59)In Peterborough
Electricians Peterborough5.0★ (15)In Peterborough
Gas Works5.0★ (1)In Peterborough
GasCo4.6★ (17)In Peterborough
Gerald Davidson Plumbing & Heating Ltd4.3★ (7)38 km
Gertley Mechanical5.0★ (2)In Peterborough
Infiniti Home Comfort Cobourg5.0★ (7)40 km
Integrated Air5.0★ (2)In Peterborough
JC Contracting & Mechanical inc.In Peterborough
John The Plumber1.0★ (1)In Peterborough
Lancer Electric4.5★ (103)In Peterborough
Mcmillan Refgn Sale Services LmtIn Peterborough
Peterborough HVAC CentralIn Peterborough
ServiceMaster Restore of Peterborough3.2★ (22)In Peterborough
Stellar Home Services5.0★ (2)In Peterborough
Wayne Lucas Burner Service Ltd3.8★ (41)In Peterborough

How much do HVAC contractors cost in Peterborough?

US national ranges converted to CAD, not adjusted for Peterborough. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Peterborough?
JobLowTypicalHighBasisChecked
AC replacementCA$5,460CA$8,400CA$11,350Per 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)October 2026
Furnace replacementCA$3,970CA$6,770CA$9,690Per system, installed; typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)October 2026

When to hire an HVAC contractor in Ontario

In Ontario, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.

How we ranked Peterborough HVAC contractors

We scored 68 Peterborough HVAC contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Peterborough data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

HVAC contractors in Peterborough: frequently asked questions

Who is the best HVAC contractor in Peterborough?

By CR Score, the highest-ranked HVAC contractor in Peterborough, ON is Bryans Heating & Air with a CR Score of 65/100. It has 4.9★ from 212 Google reviews. It is open 24/7. Platinum Choice Heating and Air Conditioning INC. (#2) and Tom's Heating and Cooling (#3) follow. We ranked 68 HVAC contractors on ten factors, last updated October 22, 2026.

How many HVAC contractors are there in Peterborough?

ContractorsRanked ranks 68 HVAC contractors serving Peterborough, ON. 34 of them are based in Peterborough; the rest serve it from nearby towns. Another 20 within 40 km are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Peterborough are open 24/7?

23 ranked HVAC contractors in Peterborough post 24/7 hours. The highest-ranked are Bryans Heating & Air (#1), Platinum Choice Heating and Air Conditioning INC. (#2) and Comfort Zone Heating and Air Conditioning (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Peterborough work on weekends?

37 of 68 ranked HVAC contractors post Saturday hours and 31 post Sunday hours. The highest-ranked open Saturdays are Bryans Heating & Air (#1), Platinum Choice Heating and Air Conditioning INC. (#2) and Comfort Zone Heating and Air Conditioning (#4). Posted hours are office hours; crews may book weekend jobs separately.

How much does ac replacement cost in Peterborough?

AC replacement typically costs CA$5,460 to CA$11,350, with CA$8,400 typical (Per 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)). This is a national range, not adjusted for Peterborough. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Peterborough HVAC contractors have?

The median Google rating among 68 rated HVAC contractors in Peterborough is 4.9★, with a median of 24 reviews. Comfort Zone Heating and Air Conditioning has the most, 834 reviews, and ranks #4. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in Peterborough?

In Ontario, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.

How does ContractorsRanked rank HVAC contractors?

Each HVAC contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Peterborough

  1. October 2026: CR Scores recalculated for 68 hvac contractors serving Peterborough.

More HVAC contractors and Peterborough pages

Other trades in Peterborough