41 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Centralia: G&G Heating & Air Conditioning, CR Score 90/100; 4.9★ from 1,593 Google reviews; open 24/7.
Best for emergencies (open 24/7): Pacific Heating & Cooling, posts 24/7 hours; ranked #2 of 41.
Most-reviewed: Black Hills, Inc., 5,752 Google reviews at 4.8★, the most of 41 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
41 Centralia HVAC contractors are ranked here by CR Score, from 8 published factors. 13 are open 24/7, 23 open Saturdays and 21 open Sundays, based on posted hours. The median Google rating is 4.9★ across 41 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | G&G Heating & Air Conditioning | 90 | 4.9★ (1,593) | Olympia, 18 mi away | 24/7 | Overall |
| 2 | Pacific Heating & Cooling | 87 | 4.9★ (311) | Tumwater, 17 mi away | 24/7 | Emergencies |
| 3 | Harts Plumbers, Electricians, & HVAC Technicians | 87 | 4.9★ (548) | Olympia, 22 mi away | 24/7 | — |
| 4 | Chehalis Sheet Metal Heating, Cooling, Roofing & Solar | 86 | 4.8★ (315) | Chehalis, 4 mi away | 24/7 | — |
| 5 | Perfect Temp | 85 | 5.0★ (767) | Lacey, 20 mi away | Sat · Sun | — |
| 6 | Pacific Air Heating and Air Conditioning, Inc. | 84 | 4.8★ (214) | Olympia, 23 mi away | 24/7 | — |
| 7 | Black Hills, Inc. | 84 | 4.8★ (5,752) | Olympia, 17 mi away | Sat | Most reviews |
| 8 | Emerge Electrical LLC | 83 | 4.9★ (78) | Olympia, 25 mi away | 24/7 | — |
| 9 | Temp Control, Inc. | 83 | 4.9★ (22) | Tumwater, 18 mi away | 24/7 | — |
| 10 | All-Star Heating & Cooling | 82 | 5.0★ (82) | Lacey, 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: 4.9★ from 1,593 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tumwater, 17 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 311 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 22 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 548 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chehalis, 4 mi away
Ranked #4 because of its Google rating and availability: 4.8★ from 315 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 20 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 767 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 23 mi away
Ranked #6 because of its Google rating and availability: 4.8★ from 214 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 17 mi away
Ranked #7 because of its Google rating and review volume: 4.8★ from 5,752 Google reviews, the most Google reviews on this list (5,752).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 25 mi away
Ranked #8 because of its Google rating and availability: 4.9★ from 78 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tumwater, 18 mi away
Ranked #9 because of its Google rating and availability: 4.9★ from 22 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 24 mi away
Ranked #10 because of its Google rating and availability: 5.0★ from 82 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 24 mi away
Ranked #11 because of its Google rating and trade focus: 4.6★ from 728 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 25 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 Tumwater, 19 mi away
Ranked #13 because of its Google rating and availability: 4.4★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 23 mi away
Ranked #14 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 Olympia, 23 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 290 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 18 mi away
Ranked #16 because of its Google rating and trade focus: 4.7★ from 42 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tumwater, 21 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 79 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 22 mi away
Ranked #18 because of its Google rating and availability: 4.9★ from 208 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Tumwater, 21 mi away
Ranked #19 because of its Google rating and availability: 3.0★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 23 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 2,211 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lacey, 23 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 1,262 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 16 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Yelm, 22 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Olympia, 24 mi away
Ranked #24 because of its Google rating and trade focus: 4.1★ from 51 Google reviews, listed on Google as “Heating contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Yelm, 23 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 217 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #41, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Alpine Ductless Heating, Cooling and Electrical | 75 | 4.8★ (281) | 18 mi |
| 27 | Advanced Energy Systems Inc. | 74 | 4.7★ (13) | 5 mi |
| 28 | AIR HANDLERS | 74 | 5.0★ (69) | 18 mi |
| 29 | Mohoric Refrigeration | 74 | 4.0★ (4) | In Centralia |
| 30 | Mills Northwest Heating & Cooling Inc | 73 | 4.4★ (27) | 4 mi |
| 31 | All Attic Heating & Air conditioning Contractor Services Olympia, WA | 73 | 4.8★ (21) | 23 mi |
| 32 | Energy Star Systems & Stoves | 72 | 4.5★ (8) | 5 mi |
| 33 | Bayside Heating & Air LLC | 71 | 5.0★ (17) | 20 mi |
| 34 | CSM Heating Cooling & Roofing | 71 | 4.8★ (256) | 19 mi |
| 35 | Evergreen Heating & Cooling | 71 | 5.0★ (14) | 21 mi |
| 36 | Level Up Heat and Air | 70 | 5.0★ (3) | 20 mi |
| 37 | Aptitude Mechanical LLC | 68 | 5.0★ (10) | 18 mi |
| 38 | B C Gas Repair | 68 | 3.8★ (9) | 22 mi |
| 39 | Custom Comfort Northwest Heating and Cooling | 68 | 4.5★ (8) | 21 mi |
| 40 | Bob Larson Plumber & Mini Split AC | 68 | 5.0★ (3) | 23 mi |
| 41 | NCR Services | 67 | 5.0★ (5) | 22 mi |
11 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 |
|---|---|---|
| AKM'S Attic Insulation & Roofing Services Inc, WA | In Centralia | |
| BreezeLine Heating | 23 mi | |
| Capital Plumbing & Heating | 23 mi | |
| Christianson’s Furnace Repair & A/C Repair | 24 mi | |
| Compton's HVAC | 5.0★ (2) | 21 mi |
| Compton's HVAC | 5.0★ (1) | 20 mi |
| Custom Sheet Metal Heating - Air Conditioning | 5.0★ (1) | 20 mi |
| On Time Electric Heating Air | 25 mi | |
| Reliance Home Services NW | 1.0★ (2) | 14 mi |
| Sears Heating and Air Conditioning | 3 mi | |
| Twin County Mechanical LLC | 6 mi |
National price ranges in USD, not adjusted for Centralia. 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 41 Centralia 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 Centralia 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 |