429 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Milwaukie: Sunset Heating & Cooling, CR Score 66/100; 4.8★ from 4,810 Google reviews; open 24/7.
Best for emergencies (open 24/7): Efficiency Heating & Cooling, posts 24/7 hours; ranked #2 of 429.
Most-reviewed: Roth Home, 11,146 Google reviews at 4.8★, the most of 429 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
429 Milwaukie HVAC contractors are ranked here by CR Score, from ten published factors. 128 are open 24/7, 233 open Saturdays and 187 open Sundays, based on posted hours. The median Google rating is 4.9★ across 429 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sunset Heating & Cooling | 66 | 4.8★ (4,810) | Portland, 3 mi away | 24/7 | Overall |
| 2 | Efficiency Heating & Cooling | 65 | 4.9★ (927) | Milwaukie | 24/7 | Emergencies |
| 3 | HVAC & Appliance Repair Guys | 65 | 4.9★ (1,649) | Lake Oswego, 4 mi away | 24/7 | — |
| 4 | Sky Heating, AC, Plumbing & Electrical | 64 | 4.9★ (3,375) | Tualatin, 8 mi away | 24/7 | — |
| 5 | Roth Home | 64 | 4.8★ (11,146) | Canby, 14 mi away | 24/7 | Most reviews |
| 6 | Cornel's Plumbing, Heating & Air Conditioning | 64 | 5.0★ (544) | Portland, 4 mi away | 24/7 | — |
| 7 | Apollo Plumbing, Heating & Air Conditioning | 63 | 4.9★ (1,435) | Beaverton, 8 mi away | 24/7 | — |
| 8 | AAA Heating & Cooling | 63 | 4.9★ (1,417) | Portland, 9 mi away | 24/7 | — |
| 9 | Ben's Heating & Air Conditioning | 63 | 4.9★ (753) | Oregon City, 7 mi away | 24/7 | — |
| 10 | Efficiency Heating & Cooling | 63 | 4.9★ (393) | Portland, 3 mi away | 24/7 | — |
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 because of its Google rating and trade focus: 4.8★ from 4,810 Google reviews, listed on Google as “HVAC contractor”.
Based in Milwaukie
Ranked #2 because of its Google rating and trade focus: 4.9★ from 927 Google reviews, listed on Google as “HVAC contractor”.
Based in Lake Oswego, 4 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 1,649 Google reviews, listed on Google as “HVAC contractor”.
Based in Tualatin, 8 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 3,375 Google reviews, listed on Google as “HVAC contractor”.
Based in Canby, 14 mi away
Ranked #5 because of its Google rating and review volume: 4.8★ from 11,146 Google reviews, the most in Milwaukie.
Based in Portland, 4 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 544 Google reviews, listed on Google as “HVAC contractor”.
Based in Beaverton, 8 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 1,435 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 9 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 Oregon City, 7 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 753 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 3 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 393 Google reviews, listed on Google as “HVAC contractor”.
Based in Troutdale, 14 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 4,141 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 6 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 1,748 Google reviews, listed on Google as “HVAC contractor”.
Based in Clackamas, 6 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 5,619 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 6 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 856 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 9 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 1,294 Google reviews, listed on Google as “HVAC contractor”.
Based in Gresham, 11 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 1,224 Google reviews, listed on Google as “HVAC contractor”.
Based in Clackamas, 5 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 262 Google reviews, listed on Google as “HVAC contractor”.
Based in Wilsonville, 11 mi away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 4,906 Google reviews, listed on Google as “HVAC contractor”.
Based in Gresham, 11 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 1,002 Google reviews, listed on Google as “HVAC contractor”.
Based in Beaverton, 2 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 195 Google reviews, listed on Google as “HVAC contractor”.
Based in Vancouver, 12 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 684 Google reviews, listed on Google as “HVAC contractor”.
Based in Tigard, 7 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 1,102 Google reviews, listed on Google as “HVAC contractor”.
Based in Portland, 3 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 547 Google reviews, listed on Google as “HVAC contractor”.
Based in Clackamas, 4 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 1,817 Google reviews, listed on Google as “HVAC contractor”.
Based in Clackamas, 4 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 247 Google reviews, listed on Google as “Furnace repair service”.
#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 429 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 Breath of Fresh Air | 5.0★ (21) | 5 mi |
| Aviator Heating & Cooling | 4.7★ (249) | 9 mi |
| Columbia NW Heating & Air Conditioning | 4.9★ (1,078) | 25 mi |
| Entek Corporation | 4.9★ (502) | 16 mi |
| FlowTech Heating & Cooling | 3.0★ (2) | 4 mi |
| Hajek Heating & Cooling, LLC | 5.0★ (1) | In Milwaukie |
| Harder Mechanical Contractors, Inc. | In Milwaukie | |
| HMS Commercial Service | In Milwaukie | |
| JH Kelly | In Milwaukie | |
| King Heating and Cooling | 5.0★ (25) | 5 mi |
| Mar-Hy Distributors | In Milwaukie | |
| MP Heating & Air Conditioning | In Milwaukie | |
| No Bull Heating and Cooling | 3.0★ (2) | 4 mi |
| Organon Group, Inc | In Milwaukie | |
| Renhard Heating and Cooling | 4.9★ (260) | 19 mi |
| Robinson Brothers Heating & Cooling | 4.9★ (46) | 8 mi |
| Stoner Electric Group | In Milwaukie | |
| Terry Massey Plumbing | 4.9★ (86) | In Milwaukie |
| Thomas & Sons Heating & Cooling | 4.9★ (53) | 7 mi |
| Western Heating & Cooling | 4.9★ (637) | 23 mi |
National price ranges in USD, not adjusted for Milwaukie. 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 Oregon, Oregon Construction Contractors Board licenses Construction contractor license.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
Oregon'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 429 Milwaukie 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 Milwaukie 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 |