258 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Palmer: Pioneer Valley Environmental, CR Score 64/100; 4.8★ from 1,305 Google reviews; open 24/7.
Best for emergencies (open 24/7): Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical, posts 24/7 hours; ranked #2 of 258.
Most-reviewed: Aiello Home Services- Plumbing, Heating, AC, Electrical & Drain Cleaning, 4,103 Google reviews at 4.6★, the most of 258 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
258 Palmer HVAC contractors are ranked here by CR Score, from ten published factors. 39 are open 24/7, 86 open Saturdays and 59 open Sundays, based on posted hours. The median Google rating is 4.7★ across 258 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Pioneer Valley Environmental | 64 | 4.8★ (1,305) | Ware, 8 mi away | 24/7 | Overall |
| 2 | Hurley & David - Air Conditioning, Heating, Plumbing, & Electrical | 63 | 4.7★ (3,509) | Springfield, 15 mi away | 24/7 | Emergencies |
| 3 | B&S Comfort Solutions | 60 | 4.9★ (56) | Palmer | Sat · Sun | — |
| 4 | Landry Mechanical Inc Plumbing HVAC & Electric | 59 | 4.9★ (424) | Charlton, 21 mi away | 24/7 | — |
| 5 | Aiello Home Services- Plumbing, Heating, AC, Electrical & Drain Cleaning | 59 | 4.6★ (4,103) | Windsor Locks, 24 mi away | Sat · Sun · Evenings | Most reviews |
| 6 | A Plus HVAC | 58 | 4.9★ (1,596) | Westfield, 20 mi away | Sat | — |
| 7 | Al's Heating & Cooling | 58 | 4.3★ (16) | Palmer | 24/7 | — |
| 8 | FSi Oil Services | 57 | 4.9★ (991) | South Hadley, 14 mi away | — | — |
| 9 | Vona Plumbing, Heating & AC | 57 | 4.9★ (134) | Enfield, 11 mi away | Sat · Evenings | — |
| 10 | McNeill Heating & Air Conditioning | 57 | 4.4★ (132) | West Springfield, 15 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 1,305 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Springfield, 15 mi away
Ranked #2 because of its Google rating and trade focus: 4.7★ from 3,509 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Palmer
Ranked #3 because of its Google rating and trade focus: 4.9★ from 56 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charlton, 21 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 424 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Windsor Locks, 24 mi away
Ranked #5 because of its Google rating and review volume: 4.6★ from 4,103 Google reviews, the most in Palmer.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Westfield, 20 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 1,596 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Palmer
Ranked #7 because of its Google rating and trade focus: 4.3★ from 16 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in South Hadley, 14 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 991 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Enfield, 11 mi away
Ranked #9 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 West Springfield, 15 mi away
Ranked #10 because of its Google rating and trade focus: 4.4★ from 132 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fall River, 21 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Spencer, 18 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Oxford, 22 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 124 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Springfield, 16 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 59 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ellington, 18 mi away
Ranked #15 because of its Google rating and trade focus: 4.4★ from 138 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hampden, 9 mi away
Ranked #16 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 Ware, 8 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 156 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amherst, 18 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Southbridge, 14 mi away
Ranked #19 because of its Google rating and trade focus: 4.7★ from 580 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chicopee, 13 mi away
Ranked #20 because of its Google rating and trade focus: 4.7★ from 36 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Palmer
Ranked #21 because of its Google rating and trade focus: 4.1★ from 35 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Monson, 3 mi away
Ranked #22 because of its Google rating and review volume: 4.9★ from 430 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Charlton, 19 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Agawam, 8 mi away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 98 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ludlow, 6 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 7 of 10 factors; credentials, recency and availability 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. We publish the top 50 of 258 ranked HVAC contractors here; the rest are on their profiles.
20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A R Zukowski Plumbing & Heating | 4.5★ (33) | 18 mi |
| A1- Plumbing & Heating | 4.2★ (59) | 17 mi |
| Action Air, Inc. | 5.0★ (2) | 18 mi |
| Air Control Mechanical LLC | 5.0★ (4) | 21 mi |
| Cundiff HVAC | 4.4★ (23) | 23 mi |
| Davidson Plumbing & Heating | 3.0★ (2) | 12 mi |
| Drollett Plumbing and Heating | 4.3★ (7) | 16 mi |
| Duke Mechanical LLC | 5.0★ (2) | 15 mi |
| Dyson's Oil Burner & Air Conditioning | 4.6★ (9) | 19 mi |
| Harry Grodsky & Co., Inc. | 3.5★ (8) | 12 mi |
| JL Mechanical Services LLC | 5.0★ (2) | 17 mi |
| Marion Plumbing & Heating, LLC | 5.0★ (60) | 13 mi |
| New England Quality Air Solutions | 5.0★ (2) | In Palmer |
| Pauls Air Conditioning | 5.0★ (2) | 17 mi |
| Polar Refrigeration | 5.0★ (2) | 11 mi |
| Reliable Mechanical Contractors | 3.0★ (10) | 24 mi |
| Sears Heating and Air Conditioning | 3.0★ (2) | 16 mi |
| Sears Heating and Air Conditioning | 2.5★ (2) | 18 mi |
| Tandem Mechanical Inc. | 3.9★ (40) | 21 mi |
| ZHI Services | 5.0★ (2) | 15 mi |
National price ranges in USD, not adjusted for Palmer. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
In Massachusetts, 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 258 Palmer 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 Palmer 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 |