59 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Williamsburg: Miller's Services, CR Score 93/100; 4.9★ from 2,966 Google reviews; open 24/7.
Best for emergencies (open 24/7): Smiley's Heating & Cooling, posts 24/7 hours; ranked #2 of 59.
Most-reviewed: Gault Electric LLC, 1,479 Google reviews at 4.9★, the most of 59 ranked after Miller's Services; ranked #45.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
59 Williamsburg HVAC contractors are ranked here by CR Score, from 8 published factors. 13 are open 24/7, 28 open Saturdays and 22 open Sundays, based on posted hours. The median Google rating is 4.9★ across 59 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Miller's Services | 93 | 4.9★ (2,966) | Gloucester Point, 12 mi away | 24/7 | Overall |
| 2 | Smiley's Heating & Cooling | 91 | 4.9★ (1,323) | Gloucester Point, 16 mi away | 24/7 | Emergencies |
| 3 | Comfortable Climate Heating & Air Conditioning | 91 | 4.9★ (594) | Gloucester Point, 11 mi away | 24/7 | — |
| 4 | Bert's Inc | 89 | 4.7★ (53) | Williamsburg | 24/7 | — |
| 5 | Premier Heating & Air Services, LLC | 87 | 4.9★ (56) | Gloucester Point, 11 mi away | 24/7 | — |
| 6 | Cox Powell Corporation | 86 | 4.3★ (11) | Williamsburg | 24/7 | — |
| 7 | Boswell Plumbing & Heating Inc | 85 | 3.9★ (10) | Williamsburg | 24/7 | — |
| 8 | Cooler Solutions | 85 | 5.0★ (19) | Newport News, 11 mi away | 24/7 | — |
| 9 | SAMS/Southern Air Mechanical Services LLC | 83 | 5.0★ (13) | Gloucester Point, 9 mi away | 24/7 | — |
| 10 | Peninsula Heating & Air | 83 | 4.9★ (534) | Gloucester Point, 11 mi away | Sat | — |
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 review volume: 4.9★ from 2,966 Google reviews, the most Google reviews on this list (2,966).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gloucester Point, 16 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 1,323 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gloucester Point, 11 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 594 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsburg
Ranked #4 because of its Google rating and availability: 4.7★ from 53 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gloucester Point, 11 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 56 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsburg
Ranked #6 because of its Google rating and availability: 4.3★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsburg
Ranked #7 because of its Google rating and availability: 3.9★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Newport News, 11 mi away
Ranked #8 because of its Google rating and availability: 5.0★ from 19 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gloucester Point, 9 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gloucester Point, 11 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 534 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsburg
Ranked #11 because of its Google rating and trade focus: 4.9★ from 821 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bon Air, 14 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsburg
Ranked #13 because of its Google rating and trade focus: 4.9★ from 360 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Newport News, 11 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Smithfield, 21 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 84 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Newport News, 12 mi away
Ranked #16 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsburg
Ranked #17 because of its Google rating and trade focus: 3.5★ from 6 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsburg
Ranked #18 because of its Google rating and trade focus: 4.6★ from 36 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Williamsburg
Ranked #19 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gloucester Point, 14 mi away
Ranked #20 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 Williamsburg
Ranked #21 because of its Google rating and trade focus: 2.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Newport News, 12 mi away
Ranked #22 because of its Google rating and trade focus: 3.8★ from 21 Google reviews, listed on Google as “Heating contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gloucester Point, 11 mi away
Ranked #23 because of its Google rating and trade focus: 4.4★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Gloucester Point, 11 mi away
Ranked #24 because of its Google rating and trade focus: 4.5★ from 107 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Newport News, 20 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 23 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 #50, in CR Score order; each links to its profile. We publish the top 50 of 59 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 |
|---|---|---|
| Apexel Cooling Solutions | 5.0★ (2) | In Williamsburg |
| Backriver Heating & Air | 5.0★ (2) | 20 mi |
| Baker Appliance & Refrigeration Service | 3.4★ (58) | 15 mi |
| Barrow Plumbing & Heating Co | 4.0★ (2) | 23 mi |
| Beacon Heating and Cooling | 5.0★ (1) | 22 mi |
| Blair Heating and cooling | 5.0★ (1) | 21 mi |
| Carteret Industrial Technology | 3.0★ (2) | 11 mi |
| Comfort By Design | 1.0★ (1) | 17 mi |
| Elite Comfort Mechanical & Contracting, Llc | 1.0★ (2) | 10 mi |
| Extreme Climates | 3.0★ (1) | 11 mi |
| FCJ Contracting Services | 5.0★ (3) | 18 mi |
| Franken Plumbing Heating & Air | 5.0★ (2) | In Williamsburg |
| Gordon's Heating & A/C LLC | 5.0★ (1) | 12 mi |
| Heating - Air Conditioning Repair | 5.0★ (1) | In Williamsburg |
| Jeff Croley's Heating & AC | 3.0★ (2) | 17 mi |
| Masters Mechanical Corporation | 5.0★ (1) | 18 mi |
| Maximum Air Heating & Cooling Inc | 6 mi | |
| RuudPro HVAC | 5.0★ (1) | 14 mi |
| Smith & Keene | 3.6★ (37) | 9 mi |
| Tidewater Power and Electric | 5.0★ (1) | 20 mi |
National price ranges in USD, not adjusted for Williamsburg. 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 Virginia, Virginia Board for Contractors (DPOR) licenses Contractor license with an HVAC specialty; HVAC technicians hold tradesman licenses.
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
HVAC demand peaks in summer for cooling and in winter for heating. Spring and fall are the easiest times to book maintenance or a replacement.
We scored 59 Williamsburg 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 Williamsburg 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 |