36 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
4 of the 36 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 Ripon: Air Tech Heating, Inc., 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 | Air Tech Heating, Inc. | 63 | 4.9★ (65) | Ripon | 24/7 |
| 2 | Air Tech Heating, Inc. | 62 | 4.8★ (604) | Fond du Lac, 20 mi away | 24/7 |
| 3 | HomeTown Heating & Cooling | 57 | 5.0★ (22) | Oshkosh, 17 mi away | 24/7 |
| 4 | Merten Plumbing & Heating Inc. | 54 | 4.6★ (9) | Oshkosh, 22 mi away | 24/7 |
| 5 | Fusion Heating and Cooling LLC | 52 | 4.8★ (26) | Ripon | — |
| 6 | Brewer Heating, Inc. | 50 | 5.0★ (1,570) | Ripon | — |
| 7 | Roets Home Heating & Air Conditioning | 48 | 5.0★ (31) | Waupun, 15 mi away | — |
| 8 | A&BE Heating and Cooling, LLC | 48 | 4.8★ (75) | Oshkosh, 21 mi away | — |
| 9 | Condon Total Comfort Inc. | 46 | 4.8★ (207) | Ripon | — |
| 10 | Rasmussen's Heating & Air Conditioning | 44 | 4.8★ (4) | Oshkosh, 16 mi away | — |
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.
Open 24/7 · 4.9 from 65 Google reviews
Open 24/7 · 4.8 from 604 Google reviews
Open 24/7 · 5.0 from 22 Google reviews
#4Merten Plumbing & Heating Inc.
Open 24/7 · 4.6 from 9 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: 4.9★ from 65 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fond du Lac, 20 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 604 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 17 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 22 mi away
Ranked #4 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ripon
Ranked #5 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Ripon
Ranked #6 because of its Google rating and review volume: 5.0★ from 1,570 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Waupun, 15 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Oshkosh, 21 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 75 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Ripon
Ranked #9 because of its Google rating and trade focus: 4.8★ from 207 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 16 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Fond du Lac, 20 mi away
Ranked #11 because of its Google rating and trade focus: 2.0★ from 5 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Waupun, 17 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 156 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 19 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 141 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 20 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 59 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 14 mi away
Ranked #15 because of its Google rating and trade focus: 4.7★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berlin, 4 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 18 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 18 mi away
Ranked #18 because of its Google rating and trade focus: 4.5★ from 55 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 20 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Fond du Lac, 18 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 23 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berlin, 10 mi away
Ranked #21 because of its Google rating and trade focus: 3.5★ from 8 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fond du Lac, 16 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 12 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Waupun, 15 mi away
Ranked #23 because of its Google rating and trade focus: 4.0★ from 17 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oshkosh, 20 mi away
Ranked #24 because of its Google rating and trade focus: 4.3★ from 28 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fond du Lac, 20 mi away
Ranked #25 because of its Google rating and trade focus: 4.1★ from 33 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 #36, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Fenner Plumbing & Heating Inc. | 37 | 5.0★ (12) | 19 mi |
| 27 | Andresen Sheet Metal Heating & Cooling | 37 | 5.0★ (8) | 17 mi |
| 28 | Wesley Heating & Cooling | 36 | 4.0★ (24) | 20 mi |
| 29 | Fondy Heating & Air Conditioning | 35 | 5.0★ (3) | 16 mi |
| 30 | Heating & Cooling | 35 | 3.7★ (6) | 19 mi |
| 31 | American Heating & Air Conditioning | 35 | 5.0★ (3) | 18 mi |
| 32 | Strong's Plumbing & Heating Inc | 35 | 4.8★ (42) | 20 mi |
| 33 | Hansen Refrigeration Mach Co | 34 | 2.3★ (3) | 19 mi |
| 34 | Reliable Plumbing & Heating | 34 | 5.0★ (19) | 19 mi |
| 35 | Caldera A/C & Heating LLC | 34 | 2.3★ (64) | 20 mi |
| 36 | Beaver Plumbing & Heating Ltd | 32 | 4.3★ (40) | 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 |