Top 29 of 46 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank
19 of the 29 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 Russellville: Glasgow Heating & Air Conditioning, 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 | Glasgow Heating & Air Conditioning, Inc | 64 | 4.9★ (137) | Russellville | 24/7 |
| 2 | Fuller Heating, Air Conditioning, Plumbing & Electrical | 64 | 4.8★ (2,275) | Muscle Shoals, 18 mi away | 24/7 |
| 3 | Price Heating & Air Conditioning | 62 | 4.9★ (675) | Muscle Shoals, 17 mi away | 24/7 |
| 4 | Eagle Pro Heating - Cooling - Insulation | 61 | 4.9★ (887) | Florence, 25 mi away | 24/7 |
| 5 | Affordable Service Heating and Air | 60 | 4.7★ (15) | Russellville | 24/7 |
| 6 | Titan Heating & Air | 60 | 5.0★ (157) | Muscle Shoals, 17 mi away | 24/7 |
| 7 | C & H Cooling & Heating | 60 | 4.9★ (146) | Sheffield, 18 mi away | 24/7 |
| 8 | R&B Services | 59 | 4.9★ (134) | Muscle Shoals, 18 mi away | 24/7 |
| 9 | MPE Services | 59 | 4.7★ (575) | Florence, 24 mi away | 24/7 |
| 10 | JC Hamm and Sons | 58 | 4.9★ (136) | Florence, 23 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.
#1Glasgow Heating & Air Conditioning, Inc
Open 24/7 · 4.9 from 137 Google reviews
#2Fuller Heating, Air Conditioning, Plumbing & Electrical
Open 24/7 · 4.8 from 2,275 Google reviews
#3Price Heating & Air Conditioning
Open 24/7 · 4.9 from 675 Google reviews
#4Eagle Pro Heating - Cooling - Insulation
Open 24/7 · 4.9 from 887 Google reviews
#5Affordable Service Heating and Air
Open 24/7 · 4.7 from 15 Google reviews
Open 24/7 · 5.0 from 157 Google reviews
Open 24/7 · 4.9 from 146 Google reviews
Open 24/7 · 4.9 from 134 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 46 is on the HVAC contractors page.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 137 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Muscle Shoals, 18 mi away
Ranked #2 because of its Google rating and review volume: 4.8★ from 2,275 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Muscle Shoals, 17 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 675 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Florence, 25 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 887 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Russellville
Ranked #5 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Muscle Shoals, 17 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 157 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sheffield, 18 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 146 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Muscle Shoals, 18 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 134 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Florence, 24 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 575 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Florence, 23 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 136 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Russellville
Ranked #11 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Muscle Shoals, 16 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Muscle Shoals, 17 mi away
Ranked #13 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 Florence, 22 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 41 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Florence, 21 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Florence, 20 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Tuscumbia, 15 mi away
Ranked #17 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 Florence, 23 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Florence, 21 mi away
Ranked #19 because of its Google rating and trade focus: 4.5★ from 16 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Tuscumbia, 9 mi away
Ranked #20 because of its Google rating and trade focus: 4.3★ from 28 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Florence, 23 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Muscle Shoals, 12 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 71 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Russellville
Ranked #23 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sheffield, 18 mi away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 117 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Russellville
Ranked #25 because of its Google rating and trade focus: 3.3★ from 7 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 #29, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Aire Serv of Greater Florence | 39 | 5.0★ (67) | 19 mi |
| 27 | Marcelo Heating & Cooling | 39 | 4.0★ (4) | In Russellville |
| 28 | Glasgow Heating & Air, Inc | 39 | 4.9★ (47) | 19 mi |
| 29 | Flo Air Heating and Cooling, LLC | 38 | 4.9★ (46) | 21 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 |