83 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Tumwater: G&G Heating & Air Conditioning, CR Score 65/100; 4.9★ from 1,593 Google reviews; open 24/7.
Best for emergencies (open 24/7): Harts Plumbers, Electricians, & HVAC Technicians, posts 24/7 hours; ranked #2 of 83.
Most-reviewed: Pacific Heating & Cooling, 6,678 Google reviews at 4.9★, the most of 83 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
83 Tumwater HVAC contractors are ranked here by CR Score, from ten published factors. 27 are open 24/7, 45 open Saturdays and 38 open Sundays, based on posted hours. The median Google rating is 4.9★ across 83 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | G&G Heating & Air Conditioning | 65 | 4.9★ (1,593) | Olympia, 3 mi away | 24/7 | Overall |
| 2 | Harts Plumbers, Electricians, & HVAC Technicians | 64 | 4.9★ (548) | Olympia, 2 mi away | 24/7 | Emergencies |
| 3 | Pacific Heating & Cooling | 64 | 4.9★ (311) | Tumwater | 24/7 | — |
| 4 | Black Hills, Inc. | 63 | 4.8★ (5,752) | Olympia, 3 mi away | Sat | — |
| 5 | Pacific Heating & Cooling | 62 | 4.9★ (6,678) | Tacoma, 23 mi away | 24/7 | Most reviews |
| 6 | Pacific Air Heating and Air Conditioning, Inc. | 62 | 4.8★ (214) | Olympia, 4 mi away | 24/7 | — |
| 7 | Mercurio's Heating & Air Conditioning | 61 | 4.9★ (4,744) | Tacoma, 25 mi away | 24/7 | — |
| 8 | Perfect Temp | 61 | 5.0★ (767) | Lacey, 11 mi away | Sat · Sun | — |
| 9 | Emerge Electrical LLC | 61 | 4.9★ (78) | Olympia, 5 mi away | 24/7 | — |
| 10 | All-Star Heating & Cooling | 60 | 5.0★ (82) | Lacey, 7 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: 4.9★ from 1,593 Google reviews, listed on Google as “HVAC contractor”.
Based in Olympia, 2 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 548 Google reviews, listed on Google as “HVAC contractor”.
Based in Tumwater
Ranked #3 because of its Google rating and trade focus: 4.9★ from 311 Google reviews, listed on Google as “HVAC contractor”.
Based in Olympia, 3 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 5,752 Google reviews, listed on Google as “HVAC contractor”.
Based in Tacoma, 23 mi away
Ranked #5 because of its Google rating and review volume: 4.9★ from 6,678 Google reviews, the most in Tumwater.
Based in Olympia, 4 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 214 Google reviews, listed on Google as “HVAC contractor”.
Based in Tacoma, 25 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 4,744 Google reviews, listed on Google as “HVAC contractor”.
Based in Lacey, 11 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 767 Google reviews, listed on Google as “HVAC contractor”.
Based in Olympia, 5 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “HVAC contractor”.
Based in Lacey, 7 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 82 Google reviews, listed on Google as “HVAC contractor”.
Based in Olympia, 2 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 290 Google reviews, listed on Google as “HVAC contractor”.
Based in Olympia, 6 mi away
Ranked #12 because of its Google rating and trade focus: 4.6★ from 728 Google reviews, listed on Google as “HVAC contractor”.
Based in Lacey, 6 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 2,211 Google reviews, listed on Google as “HVAC contractor”.
Based in Tumwater
Ranked #14 because of its Google rating and trade focus: 4.9★ from 22 Google reviews, listed on Google as “HVAC contractor”.
Based in Tumwater
Ranked #15 because of its Google rating and trade focus: 4.8★ from 79 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Lacey, 5 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 1,262 Google reviews, listed on Google as “HVAC contractor”.
Based in Spanaway, 25 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 1,604 Google reviews, listed on Google as “Air conditioning repair service”.
Based in Olympia, 2 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “HVAC contractor”.
Based in Olympia, 9 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “HVAC contractor”.
Based in Tumwater
Ranked #20 because of its Google rating and trade focus: 4.4★ from 10 Google reviews, listed on Google as “HVAC contractor”.
Based in Olympia, 2 mi away
Ranked #21 because of its Google rating and trade focus: 4.7★ from 42 Google reviews, listed on Google as “HVAC contractor”.
Based in Olympia, 3 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 281 Google reviews, listed on Google as “HVAC contractor”.
Based in Tumwater
Ranked #23 because of its Google rating and trade focus: 3.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based in Spanaway, 23 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 814 Google reviews, listed on Google as “HVAC contractor”.
Based in Lacey, 8 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 21 Google reviews, listed on Google as “HVAC contractor”.
#1 to #25 are shown in full above. Here are #27 to #45, in CR Score order; each links to its profile. We publish the top 45 of 83 ranked HVAC contractors here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 27 | Quality Heating & Air, LLC | 56 | 4.8★ (48) | 13 mi |
| 29 | Sound Rooter and Plumbing, LLC | 55 | 4.9★ (208) | 6 mi |
| 31 | Thurman's Heating & Air LLC | 55 | 4.7★ (51) | 23 mi |
| 32 | Hydro-Thermal Solutions | 54 | 5.0★ (15) | 20 mi |
| 35 | Heating & Air Conditioning Company | 54 | 5.0★ (9) | 19 mi |
| 36 | TCMS | 54 | 4.5★ (4) | 8 mi |
| 40 | Trusted HVAC Spanaway | 54 | 5.0★ (18) | 24 mi |
| 42 | Chehalis Sheet Metal Heating, Cooling, Roofing & Solar | 53 | 4.8★ (315) | 25 mi |
| 43 | AC And Heating Services Spanaway WA | 53 | 5.0★ (14) | 24 mi |
| 45 | Olympia WA Elite HVAC Services | 53 | 5.0★ (11) | 8 mi |
National price ranges in USD, not adjusted for Tumwater. 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 83 Tumwater 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 Tumwater 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 |