849 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in East York: Enercare, CR Score 65/100; 4.8★ from 11,186 Google reviews; open 24/7.
Best for emergencies (open 24/7): Go Lime, posts 24/7 hours; ranked #2 of 849.
Most-reviewed: Reliance Heating, Air Conditioning & Plumbing, 20,445 Google reviews at 4.8★, the most of 849 ranked; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
849 East York HVAC contractors are ranked here by CR Score, from ten published factors. 366 are open 24/7, 663 open Saturdays and 540 open Sundays, based on posted hours. The median Google rating is 4.9★ across 849 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Enercare | 65 | 4.8★ (11,186) | North York, 11 km away | 24/7 | Overall |
| 2 | Go Lime | 65 | 4.8★ (6,512) | North York, 9 km away | 24/7 | Emergencies |
| 3 | Reliance Heating, Air Conditioning & Plumbing | 64 | 4.9★ (10,870) | Richmond Hill, 18 km away | 24/7 | — |
| 4 | Reliance Heating, Air Conditioning & Plumbing | 64 | 4.7★ (9,158) | North York, 9 km away | 24/7 | — |
| 5 | Enercare | 64 | 4.9★ (9,609) | Vaughan, 21 km away | 24/7 | — |
| 6 | Mersey Heating and Air Conditioning | 63 | 4.8★ (3,715) | Scarborough, 12 km away | 24/7 | — |
| 7 | AccuServ Heating and Air Conditioning | 63 | 4.9★ (490) | East York | 24/7 | — |
| 8 | Enercare | 63 | 4.9★ (4,281) | Etobicoke, 17 km away | 24/7 | — |
| 9 | Hudson Condominium Solutions Inc | 63 | 5.0★ (694) | Toronto, 8 km away | 24/7 | — |
| 10 | Reliance Heating, Air Conditioning & Plumbing | 63 | 4.8★ (20,445) | Mississauga, 28 km away | 24/7 | Most reviews |
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.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 11,186 Google reviews, listed on Google as “HVAC contractor”.
Based in North York, 9 km away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 6,512 Google reviews, listed on Google as “HVAC contractor”.
Based in Richmond Hill, 18 km away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 10,870 Google reviews, listed on Google as “HVAC contractor”.
Based in North York, 9 km away
Ranked #4 because of its Google rating and trade focus: 4.7★ from 9,158 Google reviews, listed on Google as “HVAC contractor”.
Based in Vaughan, 21 km away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 9,609 Google reviews, listed on Google as “HVAC contractor”.
Based in Scarborough, 12 km away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 3,715 Google reviews, listed on Google as “HVAC contractor”.
Based in East York
Ranked #7 because of its Google rating and trade focus: 4.9★ from 490 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Etobicoke, 17 km away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 4,281 Google reviews, listed on Google as “HVAC contractor”.
Based in Toronto, 8 km away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 694 Google reviews, listed on Google as “HVAC contractor”.
Based in Mississauga, 28 km away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 20,445 Google reviews, listed on Google as “HVAC contractor”.
Based in Toronto, 6 km away
Ranked #11 because of its Google rating and trade focus: 4.7★ from 1,854 Google reviews, listed on Google as “HVAC contractor”.
Based in North York, 5 km away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 1,470 Google reviews, listed on Google as “HVAC contractor”.
Based in East York
Ranked #13 because of its Google rating and trade focus: 4.9★ from 287 Google reviews, listed on Google as “Furnace repair service”.
Based in East York
Ranked #14 because of its Google rating and trade focus: 5.0★ from 180 Google reviews, listed on Google as “HVAC contractor”.
Based in Ajax, 14 km away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 2,085 Google reviews, listed on Google as “HVAC contractor”.
Based in Toronto, 3 km away
Ranked #16 because of its Google rating and trade focus: 4.7★ from 697 Google reviews, listed on Google as “HVAC contractor”.
Based in North York, 12 km away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 1,154 Google reviews, listed on Google as “HVAC contractor”.
Based in Vaughan, 20 km away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 1,314 Google reviews, listed on Google as “HVAC contractor”.
Based in Toronto, 7 km away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 546 Google reviews, listed on Google as “HVAC contractor”.
Based in North York, 14 km away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 464 Google reviews, listed on Google as “HVAC contractor”.
Based in Markham, 15 km away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 836 Google reviews, listed on Google as “HVAC contractor”.
Based in Brampton, 32 km away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 6,242 Google reviews, listed on Google as “HVAC contractor”.
Based in Markham, 16 km away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 1,319 Google reviews, listed on Google as “HVAC contractor”.
Based in Toronto, 4 km away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 662 Google reviews, listed on Google as “HVAC contractor”.
Based in North York, 13 km away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 529 Google reviews, listed on Google as “HVAC contractor”.
#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 849 ranked HVAC contractors here; the rest are on their profiles.
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.
| Business | Google rating | Distance |
|---|---|---|
| 24 Hour Furnace Repair Service | In East York | |
| ALF Plumbing & Heating | 5.0★ (2) | 6 km |
| alkebulan hvac services inc | 5.0★ (2) | 5 km |
| Ballantyne Plumbing & HVAC | 5.0★ (2) | 9 km |
| Day or Night HAVC | In East York | |
| DBM | 5.0★ (2) | 8 km |
| DRS Plumbing & Heating | In East York | |
| Dunkirk Plumbing & Heating Inc. | In East York | |
| Ecobee Inc | 1.0★ (2) | 7 km |
| Edisonb Plumbing And Heating Inc. | In East York | |
| HVAC Toronto East | 5.0★ (1) | In East York |
| Imperial Heating and Cooling | 4.8★ (109) | 4 km |
| Kadabra Mechanical - Heating and Cooling | 5.0★ (2) | 3 km |
| Leaside Heating & Air Conditioning | In East York | |
| LoyalAir HVAC Solution Corporation | 5.0★ (2) | 6 km |
| Olde east York home improvements | In East York | |
| Ontario Eco Solutions. | 5.0★ (2) | 7 km |
| Revive Home Services | 5.0★ (2) | 5 km |
| Shanks Plumbing & Heating Ltd | In East York | |
| Toronto Elite Plumbing & Heating Solutions | In East York |
US national ranges converted to CAD, not adjusted for East York. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | CA$5,460 | CA$8,400 | CA$11,350 | 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) | October 2026 |
| Furnace replacement | CA$3,970 | CA$6,770 | CA$9,690 | Per 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 |
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.
We scored 849 East York 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.
| Factor | Weight | Computed from | In East York data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |