167 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Kennebunk: Gammon’s Heating & Cooling, CR Score 91/100; 4.8★ from 557 Google reviews; open 24/7.
Best for emergencies (open 24/7): Pine State Services, posts 24/7 hours; ranked #2 of 167.
Most-reviewed: LaPlante Electric, 1,260 Google reviews at 4.9★, the most of 167 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
167 Kennebunk HVAC contractors are ranked here by CR Score, from 8 published factors. 32 are open 24/7, 55 open Saturdays and 41 open Sundays, based on posted hours. The median Google rating is 4.8★ across 167 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gammon’s Heating & Cooling | 91 | 4.8★ (557) | Saco, 13 mi away | 24/7 | Overall |
| 2 | Pine State Services | 90 | 4.7★ (1,112) | Buxton, 18 mi away | 24/7 | Emergencies |
| 3 | Heritage Home Service | 88 | 4.8★ (630) | Portland, 21 mi away | 24/7 | — |
| 4 | HomeWiz | 88 | 4.6★ (163) | Biddeford, 7 mi away | 24/7 | — |
| 5 | CircumVent LLC | 86 | 5.0★ (40) | Eliot, 13 mi away | 24/7 | — |
| 6 | LaPlante Electric | 86 | 4.9★ (1,260) | Buxton, 14 mi away | 24/7 | Most reviews |
| 7 | Maine Heat Pump Cleaning | 85 | 5.0★ (21) | Auburn, 13 mi away | 24/7 | — |
| 8 | Downeast Electrical Services | 84 | 5.0★ (44) | Biddeford, 8 mi away | Sat · Sun · Evenings | — |
| 9 | Maine Energy Experts | 83 | 5.0★ (178) | Old Orchard Beach, 12 mi away | 24/7 | — |
| 10 | Heritage Home Service | 83 | 4.9★ (45) | Portsmouth, 24 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.8★ from 557 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 18 mi away
Ranked #2 because of its Google rating and availability: 4.7★ from 1,112 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Portland, 21 mi away
Ranked #3 because of its Google rating and availability: 4.8★ from 630 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 7 mi away
Ranked #4 because of its Google rating and availability: 4.6★ from 163 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Eliot, 13 mi away
Ranked #5 because of its Google rating and availability: 5.0★ from 40 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 14 mi away
Ranked #6 because of its Google rating and review volume: 4.9★ from 1,260 Google reviews, the most Google reviews on this list (1,260).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Auburn, 13 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 21 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 8 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Old Orchard Beach, 12 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 178 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Portsmouth, 24 mi away
Ranked #10 because of its Google rating and availability: 4.9★ from 45 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 4 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 553 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 23 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 32 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 19 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 488 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Sanford, 13 mi away
Ranked #14 because of its Google rating and availability: 4.6★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lebanon, 12 mi away
Ranked #15 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Waterboro, 13 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Biddeford, 11 mi away
Ranked #17 because of its Google rating and availability: 3.7★ from 21 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Portland, 24 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 18 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Buxton, 25 mi away
Ranked #19 because of its Google rating and availability: 4.8★ from 23 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in South Berwick, 13 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 533 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Durham, 1 mi away
Ranked #21 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Gorham, 20 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in South Berwick, 11 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 243 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Biddeford, 22 mi away
Ranked #24 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 Biddeford, 19 mi away
Ranked #25 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
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. We publish the top 50 of 167 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 P Baker Plumbing & Heating | 5.0★ (2) | In Kennebunk |
| Affordable Comfort | 4.6★ (11) | 17 mi |
| B & K Heating | 3.6★ (7) | 18 mi |
| Brulotte Inc | 5.0★ (4) | 23 mi |
| Coastal Plumbing & Heating | 5.0★ (4) | 17 mi |
| Connolly's Plumbing & Heating | 3.0★ (2) | 15 mi |
| Darling Plumbing & Heating | 4.2★ (24) | 23 mi |
| Handyman pro kennebunk me | In Kennebunk | |
| Lordbrooks plumbing | 3.0★ (2) | In Kennebunk |
| Mike Wears Heating, Air Conditioning, and Mechanical Services | In Kennebunk | |
| Multispec | 3.5★ (2) | 19 mi |
| Northeast Technical Institute, HVAC Shop | 5.0★ (2) | 20 mi |
| Plante Oil Burner Services | 3.0★ (2) | 12 mi |
| Rod's HVAC | 3.5★ (2) | 8 mi |
| Snyder Plumbing & Heating | 5.0★ (2) | 23 mi |
| Ted Karmeris Dependable Heating | 4.8★ (16) | 23 mi |
| Townsend Plumbing and Heating | 4.5★ (2) | 15 mi |
| Trane Heating & Cooling Services | 3.0★ (4) | 21 mi |
| Tremblay & Son HVAC | 3.3★ (12) | 22 mi |
| Tyler's Sheet Metal Shop Inc | 5.0★ (2) | 18 mi |
National price ranges in USD, not adjusted for Kennebunk. 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 Maine, 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 167 Kennebunk HVAC contractors on 8 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. Unknown factors are left out of the score, 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 Kennebunk data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |