386 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Mill Plain: Apollo Plumbing, Heating & Air Conditioning - OR, CR Score 65/100; 4.8★ from 4,141 Google reviews; open 24/7.
Best for emergencies (open 24/7): Apollo Plumbing, Heating & Air Conditioning - WA, posts 24/7 hours; ranked #2 of 386.
Most-reviewed: A-Temp Heating, Cooling, and Electrical, 5,619 Google reviews at 4.9★, the most of 386 ranked; ranked #23.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
386 Mill Plain HVAC contractors are ranked here by CR Score, from ten published factors. 110 are open 24/7, 209 open Saturdays and 165 open Sundays, based on posted hours. The median Google rating is 4.9★ across 386 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Apollo Plumbing, Heating & Air Conditioning - OR | 65 | 4.8★ (4,141) | Troutdale, 8 mi away | 24/7 | Overall |
| 2 | Apollo Plumbing, Heating & Air Conditioning - WA | 65 | 4.8★ (1,153) | Vancouver, 3 mi away | 24/7 | Emergencies |
| 3 | Sub Zero Temp Control | 64 | 5.0★ (336) | Vancouver, 2 mi away | 24/7 | — |
| 4 | Precision Heating & Cooling | 64 | 5.0★ (684) | Vancouver, 7 mi away | 24/7 | — |
| 5 | Pyramid Heating & Cooling | 64 | 4.8★ (1,294) | Portland, 6 mi away | 24/7 | — |
| 6 | Sunset Heating & Cooling | 64 | 4.8★ (4,810) | Portland, 14 mi away | 24/7 | — |
| 7 | Sky Heating, AC, Plumbing & Electrical | 63 | 4.9★ (1,224) | Gresham, 10 mi away | 24/7 | — |
| 8 | AAA Heating & Cooling | 63 | 4.9★ (1,417) | Portland, 11 mi away | 24/7 | — |
| 9 | Clawson Heating & Air Conditioning | 63 | 4.9★ (1,002) | Gresham, 11 mi away | 24/7 | — |
| 10 | Comfort 360, Inc. (Comfort Air) | 63 | 4.9★ (857) | Vancouver, 4 mi away | Sat · Sun | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 in Mill Plain
Based in Troutdale, 8 mi away
Ranked #1 because of its Google rating and trade focus: 4.8★ from 4,141 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 3 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 1,153 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 2 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 336 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 7 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 684 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 6 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 1,294 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 14 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 4,810 Google reviews, listed on Google as “HVAC contractor”.
Based in Gresham, 10 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 1,224 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 11 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 1,417 Google reviews, listed on Google as “HVAC contractor”.
Based in Gresham, 11 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 1,002 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 4 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 857 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 12 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 544 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 5 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 362 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 3 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 294 Google reviews, listed on Google as “HVAC contractor”.
Based in Troutdale, 8 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 1,004 Google reviews, listed on Google as “Heating contractor”.
Based in Vancouver, 3 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 122 Google reviews, listed on Google as “HVAC contractor”.
Based in Beaverton, 18 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 1,435 Google reviews, listed on Google as “HVAC contractor”.
Based in Lake Oswego, 19 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 1,649 Google reviews, listed on Google as “HVAC contractor”.
Based in Tualatin, 23 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 3,375 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 3 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 3,119 Google reviews, listed on Google as “HVAC contractor”.
Based in Milwaukie, 17 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 927 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 5 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 133 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 13 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 393 Google reviews, listed on Google as “HVAC contractor”.
Based in Clackamas, 16 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 5,619 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 3 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 137 Google reviews, listed on Google as “HVAC contractor”.
Based in Scappoose, 20 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 1,078 Google reviews, listed on Google as “HVAC contractor”.
#1 to #25 are shown in full above. Here are #26 to #32, in CR Score order; each links to its profile. We publish the top 32 of 386 ranked HVAC contractors here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | AM/PM Heating & Cooling | 60 | 4.8★ (379) | 7 mi |
| 29 | Ben's Heating & Air Conditioning | 60 | 4.9★ (753) | 21 mi |
| 30 | Gresham Heating and Air Conditioning | 60 | 4.6★ (229) | 8 mi |
| 31 | Sarkinen Heating and Cooling | 60 | 4.9★ (61) | 6 mi |
| 32 | Entek Corporation | 60 | 4.9★ (502) | 7 mi |
1 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 |
|---|---|---|
| Western Heating & Cooling | 4.9★ (637) | 19 mi |
National price ranges in USD, not adjusted for Mill Plain. 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 |
Washington's HVAC demand peaks during summer heat waves and the first cold snaps. Spring and fall are the easiest times to book maintenance.
We scored 386 Mill Plain 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 23, 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 Mill Plain 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 |