84/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 7 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 7 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best HVAC Contractors in Brewer, ME (2026)
47 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Brewer: Winks Heat Pump Cleanings, CR Score 84/100; 5.0★ from 7 Google reviews; open 24/7.
- 16
Best for emergencies (open 24/7): Spencer Plumbing And Heating, posts 24/7 hours; ranked #16 of 47.
- 7
Most-reviewed: Hancock Chimney and Home Services, 712 Google reviews at 4.9★, the most of 47 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
47 Brewer HVAC contractors are ranked here by CR Score, from 8 published factors. 3 are open 24/7, 14 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 4.4★ across 47 rated businesses.
Most of this list also appears on the HVAC contractors in Bangor ranking. See HVAC contractors in Bangor
Top 10 HVAC contractors in Brewer at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Winks Heat Pump Cleanings | 84 | 5.0★ (7) | Brewer | 24/7 | Overall |
| 2 | MAC Heat Pumps | 84 | 4.9★ (528) | Bangor, 3 mi away | — | — |
| 3 | Bangor Heating and Air Conditioning | 83 | 4.7★ (43) | Bangor, 3 mi away | Sat · Sun · Evenings | — |
| 4 | Top Notch Heating & Air Conditioning Bangor | 80 | 4.4★ (8) | Bangor, 1 mi away | Sat · Sun · Evenings | — |
| 5 | Keep It Clean Heat Pumps | 80 | 5.0★ (138) | Belfast, 23 mi away | Sat | — |
| 6 | Valley Home Services | 80 | 4.8★ (228) | Bangor, 7 mi away | — | — |
| 7 | Hancock Chimney and Home Services | 80 | 4.9★ (712) | Ellsworth, 11 mi away | Sat | Most reviews |
| 8 | Dave's Mechanical Maintenance | 80 | 5.0★ (197) | Orono, 13 mi away | — | — |
| 9 | Twin City Home Comfort | 79 | 5.0★ (42) | Brewer | — | — |
| 10 | Dawes Heat Pumps | 79 | 4.3★ (12) | Bangor, 3 mi away | — | — |
The 47 best HVAC contractors in Brewer, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Based in Bangor, 3 mi away
84/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 528 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 528 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 1368 Hammond St, Bangor, ME 04401
Based in Bangor, 3 mi away
83/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.7★ from 43 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 43 Google reviews
- Hours
- Mon–Fri 6 AM–11 PM · Sat–Sun 8 AM–8 PM
- Address
- 1133 Union St, Bangor, ME 04401
Based in Bangor, 1 mi away
80/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.4★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.4★ from 8 Google reviews
- Hours
- Mon–Sun 7 AM–9 PM
- Address
- 10 3rd St, Bangor, ME 04401
Based in Belfast, 23 mi away
80/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 138 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 138 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 10 AM–3 PM · Sun closed
Based in Bangor, 7 mi away
80/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 228 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 228 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 2477 US-2, Hermon, ME 04401
Based in Ellsworth, 11 mi away
80/100CR ScoreRanked #7 because of its Google rating and review volume: 4.9★ from 712 Google reviews, the most Google reviews on this list (712).
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 712 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
Based in Orono, 13 mi away
80/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 197 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 197 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 25 Grove St, Milford, ME 04461
Based in Brewer
79/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 42 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 796 Main Rd, Holden, ME 04429
#10 Dawes Heat Pumps
Based in Bangor, 3 mi away
79/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Heating contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 4.3★ from 12 Google reviews
- Address
- 187 Eaton Ridge Dr, Holden, ME 04429
Based in Bangor, 8 mi away
79/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Heating contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 4 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 759 Hudson Rd, Glenburn, ME 04401
Based in Ellsworth, 24 mi away
77/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.7★ from 38 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 38 Google reviews
- Hours
- Mon–Fri 6 AM–10 PM · Sat–Sun 8 AM–8 PM
- Address
- 34 High St, Ellsworth, ME 04605
Based in Brewer
77/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 22 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat–Sun closed
#14 Bangor Air Inc.
Based in Bangor, 1 mi away
77/100CR ScoreRanked #14 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 3.7★ from 3 Google reviews
- Address
- 499 Hammond St APT 3, Bangor, ME 04401
Based in Brewer
77/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.2★ from 110 Google reviews, listed on Google as “Heating contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.2★ from 110 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 103 S Main St, Brewer, ME 04412
Based in Bangor, 1 mi away
76/100CR ScoreRanked #16 because of its Google rating and availability: 1.7★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 1.7★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12 7th St, Glenburn, ME 04401
Based in Bangor, 2 mi away
76/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.4★ from 7 Google reviews
- Hours
- Mon–Fri 7 AM–11:30 PM · Sat 7 AM–11 PM · Sun closed
- Address
- 422 Perry Rd, Bangor, ME 04401
Based in Bangor, 5 mi away
76/100CR ScoreRanked #18 because of its Google rating and availability: 2.3★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 2.3★ from 3 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 505 River Rd, Orrington, ME 04474
Based in Brewer
76/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 13 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 507 N Main St, Brewer, ME 04412
#20 Mr.HeatPump
Based in Orono, 9 mi away
75/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.6★ from 11 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 108 Sandy Beach Rd unit4, Glenburn, ME 04401
Based in Brewer
74/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.7★ from 58 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 58 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
Based in Bangor, 3 mi away
74/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 33 Dowd Rd #1, Bangor, ME 04401
Based in Bangor, 7 mi away
73/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.2★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.2★ from 21 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 48 Billings Rd, Hermon, ME 04401
Based in Brewer
73/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 8 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 740 Main Rd N, Hampden, ME 04444
Based in Bangor, 4 mi away
72/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.7★ from 3 Google reviews
- Hours
- Mon–Fri 7:30 AM–4:30 PM · Sat–Sun closed
- Address
- 72 Freedom Pkwy, Hermon, ME 04401
HVAC contractors ranked #29 to #42
#1 to #25 are shown in full above. Here are #29 to #42, in CR Score order; each links to its profile. We publish the top 42 of 47 ranked HVAC contractors here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 29 | Troy Williams Heating | 72 | 3.4★ (17) | 3 mi |
| 33 | Fabian Oil | 70 | 3.1★ (25) | 5 mi |
| 35 | Pope's Plumbing & Heating | 70 | 5.0★ (7) | 23 mi |
| 42 | Haass Plumbing & Heating | 67 | 4.2★ (6) | 18 mi |
How much do HVAC contractors cost in Brewer?
National price ranges in USD, not adjusted for Brewer. 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 |
When to hire an HVAC contractor in Maine
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.
How we ranked Brewer HVAC contractors
We scored 47 Brewer 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 Brewer 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 |
HVAC contractors in Brewer: frequently asked questions
Who is the best HVAC contractor in Brewer?
By CR Score, the highest-ranked HVAC contractor in Brewer, ME is Winks Heat Pump Cleanings with a CR Score of 84/100. It has 5.0★ from 7 Google reviews. It is open 24/7. MAC Heat Pumps (#2) and Bangor Heating and Air Conditioning (#3) follow. We ranked 47 HVAC contractors on 8 factors, last updated October 22, 2026.
How many HVAC contractors are there in Brewer?
ContractorsRanked ranks 47 HVAC contractors serving Brewer, ME. 7 of them are based in Brewer; the rest serve it from nearby towns. Counts are as of October 2026.
Which HVAC contractors in Brewer are open 24/7?
3 ranked HVAC contractors in Brewer post 24/7 hours. The highest-ranked are Winks Heat Pump Cleanings (#1), Spencer Plumbing And Heating (#16) and Stonewall Plumbing and Heating, LLC (#18). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Brewer work on weekends?
14 of 47 ranked HVAC contractors post Saturday hours and 7 post Sunday hours. The highest-ranked open Saturdays are Winks Heat Pump Cleanings (#1), Bangor Heating and Air Conditioning (#3) and Top Notch Heating & Air Conditioning Bangor (#4). Posted hours are office hours; crews may book weekend jobs separately.
How much does ac replacement cost in Brewer?
AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Brewer. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Brewer HVAC contractors have?
The median Google rating among 47 rated HVAC contractors in Brewer is 4.4★, with a median of 13 reviews. Hancock Chimney and Home Services has the most, 712 reviews, and ranks #7. We adjust ratings for review count, so a few five-star reviews cannot top the list.
When is the best time to hire an HVAC contractor in Brewer?
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.
How does ContractorsRanked rank HVAC contractors?
Each HVAC contractor gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Brewer
- October 2026: CR Scores recalculated for 47 hvac contractors serving Brewer.
More HVAC contractors and Brewer pages
HVAC contractors near Brewer
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