Top 50 of 92 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank
21 of the 50 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 Monmouth: Home Comfort 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 | Home Comfort Inc. | 91 | 4.9★ (399) | Dallas, 6 mi away | 24/7 |
| 2 | Air Stars Heating, AC, Plumbing & Electrical | 90 | 4.9★ (773) | Keizer, 14 mi away | 24/7 |
| 3 | Mill Creek Heating | 90 | 4.9★ (735) | Salem, 14 mi away | 24/7 |
| 4 | Hendrix Heating & Air Conditioning | 90 | 4.9★ (1,922) | Albany, 21 mi away | 24/7 |
| 5 | Evergreen Plumbing Heating and Air | 89 | 4.9★ (2,540) | Salem, 12 mi away | 24/7 |
| 6 | Central Mechanical, LLC | 89 | 4.9★ (47) | Four Corners, 3 mi away | 24/7 |
| 7 | Aire Serv of the Willamette | 87 | 4.6★ (457) | Salem, 15 mi away | 24/7 |
| 8 | Sunset Heating & Cooling | 87 | 5.0★ (25) | Dallas, 7 mi away | 24/7 |
| 9 | DiMartino's 5 Star Heating & Air Conditioning | 87 | 5.0★ (69) | Salem, 14 mi away | 24/7 |
| 10 | Nelke Mechanical Heating & Cooling | 87 | 5.0★ (91) | Keizer, 16 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.
Open 24/7 · 4.9 from 399 Google reviews
#2Air Stars Heating, AC, Plumbing & Electrical
Open 24/7 · 4.9 from 773 Google reviews
Open 24/7 · 4.9 from 735 Google reviews
#4Hendrix Heating & Air Conditioning
Open 24/7 · 4.9 from 1,922 Google reviews
#5Evergreen Plumbing Heating and Air
Open 24/7 · 4.9 from 2,540 Google reviews
Open 24/7 · 4.9 from 47 Google reviews
Open 24/7 · 4.6 from 457 Google reviews
Open 24/7 · 5.0 from 25 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 92 is on the HVAC contractors page.
Ranked #1 because of its Google rating and availability: 4.9★ from 399 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Keizer, 14 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 773 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 14 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 735 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Albany, 21 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 1,922 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 12 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 2,540 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Four Corners, 3 mi away
Ranked #6 because of its Google rating and availability: 4.9★ from 47 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 15 mi away
Ranked #7 because of its Google rating and availability: 4.6★ from 457 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 7 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 25 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 14 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 69 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Keizer, 16 mi away
Ranked #10 because of its Google rating and availability: 5.0★ from 91 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dallas, 3 mi away
Ranked #11 because of its Google rating and availability: 4.2★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in McMinnville, 13 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 20 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 14 mi away
Ranked #13 because of its Google rating and availability: 4.8★ from 51 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Corvallis, 20 mi away
Ranked #14 because of its Google rating and availability: 5.0★ from 42 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Albany, 15 mi away
Ranked #15 because of its Google rating and availability: 4.6★ from 33 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 12 mi away
Ranked #16 because of its Google rating and availability: 4.8★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 11 mi away
Ranked #17 because of its Google rating and availability: 4.6★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Albany, 17 mi away
Ranked #18 because of its Google rating and availability: 4.5★ from 27 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 20 mi away
Ranked #19 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Albany, 12 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Albany, 16 mi away
Ranked #21 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Albany, 17 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Stayton, 21 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Salem, 12 mi away
Ranked #24 because of its Google rating and review volume: 4.9★ from 4,380 Google reviews, 4,380 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Salem, 14 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 1,364 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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 | 25% | Bayesian-adjusted Google star rating |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 |
| Review volume | 10% | log10(reviews + 1) against the list maximum |
| Recency | 10% | Share of reviews from the last 12 months |
| Availability | 20% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) |