39 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
12 of the 39 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.
#1 for emergency heating and cooling in Marion: Emergency Plumbing Heating & Air, open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Emergency Plumbing Heating & Air | 64 | 4.8★ (1,104) | Delaware, 17 mi away | 24/7 |
| 2 | All-in-one plumbing and heating | 63 | 4.7★ (87) | Marion | 24/7 |
| 3 | Eco Plumbers, Electricians, and HVAC Technicians | 63 | 4.9★ (1,185) | Delaware, 21 mi away | 24/7 |
| 4 | Delaware Heating & Air | 62 | 4.9★ (457) | Delaware, 20 mi away | 24/7 |
| 5 | Golden Bear HVAC | 59 | 5.0★ (16) | Grove City, 8 mi away | 24/7 |
| 6 | Scarlet Oak Heating, Cooling, and Plumbing | 57 | 5.0★ (8) | Bucyrus, 11 mi away | 24/7 |
| 7 | Perfect Balance | 57 | 4.8★ (18) | Grove City, 16 mi away | 24/7 |
| 8 | Custom Air Conditioning and Heating Co. | 55 | 4.5★ (13) | Delaware, 20 mi away | 24/7 |
| 9 | Cardinal Heating & Cooling Llc | 55 | 4.9★ (10) | Delaware, 20 mi away | 24/7 |
| 10 | Ross Heating & Cooling | 54 | 3.9★ (16) | Delaware, 21 mi away | 24/7 |
24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.
#1Emergency Plumbing Heating & Air
Open 24/7 · 4.8 from 1,104 Google reviews
#3Eco Plumbers, Electricians, and HVAC Technicians
Open 24/7 · 4.9 from 1,185 Google reviews
Open 24/7 · 4.9 from 457 Google reviews
Open 24/7 · 5.0 from 16 Google reviews
#6Scarlet Oak Heating, Cooling, and Plumbing
Open 24/7 · 5.0 from 8 Google reviews
Open 24/7 · 4.8 from 18 Google reviews
#8Custom Air Conditioning and Heating Co.
Open 24/7 · 4.5 from 13 Google reviews
#9Cardinal Heating & Cooling Llc
Open 24/7 · 4.9 from 10 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 1,104 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marion
Ranked #2 because of its Google rating and trade focus: 4.7★ from 87 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 21 mi away
Ranked #3 because of its Google rating and review volume: 4.9★ from 1,185 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 20 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 457 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Grove City, 8 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bucyrus, 11 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Grove City, 16 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 20 mi away
Ranked #8 because of its Google rating and trade focus: 4.5★ from 13 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 20 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 10 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 21 mi away
Ranked #10 because of its Google rating and trade focus: 3.9★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 19 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Galion, 21 mi away
Ranked #12 because of its Google rating and trade focus: 3.8★ from 4 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marion
Ranked #13 because of its Google rating and trade focus: 3.5★ from 13 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Marion
Ranked #14 because of its Google rating and trade focus: 4.9★ from 288 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Delaware, 21 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 20 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Marion
Ranked #16 because of its Google rating and trade focus: 4.0★ from 12 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Marion
Ranked #17 because of its Google rating and trade focus: 4.7★ from 94 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marion
Ranked #18 because of its Google rating and trade focus: 4.8★ from 80 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bucyrus, 17 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Marion
Ranked #20 because of its Google rating and trade focus: 4.3★ from 103 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marion
Ranked #21 because of its Google rating and trade focus: 4.5★ from 53 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marion
Ranked #22 because of its Google rating and trade focus: 4.6★ from 42 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marion
Ranked #23 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Marion
Ranked #24 because of its Google rating and trade focus: 4.5★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bucyrus, 17 mi away
Ranked #25 because of its Google rating and trade focus: 4.7★ from 46 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #39, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Hall Plumbing, Heating & Air Conditioning Inc | 39 | 4.6★ (43) | 16 mi |
| 27 | Fox Plumbing & Heating Inc | 39 | 4.4★ (109) | 21 mi |
| 28 | All Plumbing & Heating | 39 | 5.0★ (3) | 17 mi |
| 29 | Mullen Environmental Heating & Air Conditioning | 38 | 5.0★ (3) | 18 mi |
| 30 | Reliable Plumbing & Heating | 38 | 5.0★ (14) | In Marion |
| 31 | TTM Mechanical | 38 | 4.7★ (16) | 16 mi |
| 32 | Kozik Plumbing Heating & Cooling | 37 | 4.2★ (42) | 21 mi |
| 33 | Dan King Plumbing, LLC | 36 | 4.6★ (29) | 25 mi |
| 34 | Thompson plumbing and hvac services llc | 35 | 4.5★ (18) | 25 mi |
| 35 | Vertical Heating and Cooling | 35 | 4.3★ (6) | 21 mi |
| 36 | McWherter Petroleum Services | 35 | 4.2★ (5) | 21 mi |
| 37 | Hutchco plumbing & furnace repair | 33 | 5.0★ (3) | 24 mi |
| 38 | Sears Heating and Air Conditioning | 30 | 4.3★ (3) | 23 mi |
| 39 | Ron’s Way LLC. | 27 | 5.0★ (4) | 25 mi |
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
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 |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |