61/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,017 Google reviews, the most in Moscow.
- 4.9★ from 1,017 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
- Address
- 1332 G St, Lewiston, ID 83501
Best HVAC Contractors in Moscow, ID (2026)
20 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Moscow: Bill's Heating & A/C, CR Score 61/100; 4.9★ from 1,017 Google reviews; open 7 days a week.
- 3
Best for emergencies (open 24/7): Mike's Mechanical, posts 24/7 hours; ranked #3 of 20.
- 3
Most-reviewed: Mike's Mechanical, 670 Google reviews at 4.7★, the most of 20 ranked after Bill's Heating & A/C; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
20 Moscow HVAC contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 3 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.5★ across 20 rated businesses.
Top 10 HVAC contractors in Moscow at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Bill's Heating & A/C | 61 | 4.9★ (1,017) | Lewiston, 22 mi away | Sat · Sun | Overall |
| 2 | Unlimited Heating & Refrigeration Inc | 58 | 4.7★ (115) | Moscow | — | — |
| 3 | Mike's Mechanical | 57 | 4.7★ (670) | Lewiston, 24 mi away | 24/7 | Emergencies, Most reviews |
| 4 | Gropp Heating Air & Electric | 57 | 4.6★ (55) | Moscow | — | — |
| 5 | Redinger Heating and Cooling, Inc. | 55 | 4.4★ (41) | Moscow | — | — |
| 6 | Up The Creek Heating & Air | 55 | 4.9★ (469) | West Clarkston-Highland, 25 mi away | — | — |
| 7 | Lazer Heating & A/C | 55 | 4.9★ (287) | Clarkston, 23 mi away | — | — |
| 8 | Kinzer Air | 54 | 4.7★ (388) | Lewiston, 24 mi away | — | — |
| 9 | Ken Paulson Plumbing, Inc. | 54 | 4.5★ (94) | Pullman, 11 mi away | — | — |
| 10 | Mc Coy Plumbing Heating & Bath | 52 | 4.4★ (77) | Moscow | — | — |
The 20 best HVAC contractors in Moscow, ranked
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.
Based in Moscow
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 115 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 115 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 2910 Clyde Rd, Moscow, ID 83843
Based in Lewiston, 24 mi away
57/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.7★ from 670 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 670 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1005 Warner Ave, Lewiston, ID 83501
Based in Moscow
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.6★ from 55 Google reviews, listed on Google as “HVAC contractor”.
- 4.6★ from 55 Google reviews
- Hours
- Mon–Thu 7:30 AM–5 PM · Fri 7:30 AM–4:30 PM · Sat–Sun closed
- Address
- 225 W A St, Moscow, ID 83843
Based in Moscow
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.4★ from 41 Google reviews, listed on Google as “HVAC contractor”.
- 4.4★ from 41 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 719 N Main St, Moscow, ID 83843
Based in West Clarkston-Highland, 25 mi away
55/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 469 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 469 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
Based in Clarkston, 23 mi away
55/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 287 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 287 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1308 15th St, Clarkston, WA 99403
#8 Kinzer Air
Based in Lewiston, 24 mi away
54/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.7★ from 388 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 388 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 3139 5th St, Lewiston, ID 83501
Based in Pullman, 11 mi away
54/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.5★ from 94 Google reviews, listed on Google as “HVAC contractor”.
- 4.5★ from 94 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 1401 Country Club Rd, Pullman, WA 99163
Based in Moscow
52/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.4★ from 77 Google reviews, listed on Google as “Plumber”.
- 4.4★ from 77 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 626 S Main St, Moscow, ID 83843
Based in Lewiston, 23 mi away
52/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “HVAC contractor”.
- 4.6★ from 11 Google reviews
- Hours
- Mon–Sun 7 AM–9 PM
- Address
- 2009 17th Ave, Lewiston, ID 83501
#12 AP HVAC
Based in Lewiston, 21 mi away
51/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 37 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 1830 N 6th Ave, Lewiston, ID 83501
Based in Pullman, 10 mi away
50/100CR ScoreRanked #13 because of its Google rating and trade focus: 3.5★ from 11 Google reviews, listed on Google as “HVAC contractor”.
- 3.5★ from 11 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 3001 Pullman Albion Rd, Pullman, WA 99163
Based in Pullman, 9 mi away
50/100CR ScoreRanked #14 because of its Google rating and trade focus: 3.4★ from 29 Google reviews, listed on Google as “Heating contractor”.
- 3.4★ from 29 Google reviews
- Hours
- Mon–Thu 8 AM–5 PM · Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 1045 NW Davis Way, Pullman, WA 99163
Based in Pullman, 9 mi away
50/100CR ScoreRanked #15 because of its Google rating and trade focus: 3.2★ from 51 Google reviews, listed on Google as “Air conditioning contractor”.
- 3.2★ from 51 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 350 NW Park St, Pullman, WA 99163
Based in Lewiston, 23 mi away
50/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.2★ from 67 Google reviews, listed on Google as “HVAC contractor”.
- 4.2★ from 67 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 929 16th Ave, Lewiston, ID 83501
Based in Lewiston, 21 mi away
49/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
- 4.0★ from 4 Google reviews
- Hours
- Mon–Fri 7 AM–8 PM · Sat closed · Sun 7 AM–8 PM
- Address
- 1485 Old Spiral Hwy A, Lewiston, ID 83501
Based in Lewiston, 21 mi away
49/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 8 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 8 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 3538 Hatwai Rd, Lewiston, ID 83501
Based in Lewiston, 22 mi away
46/100CR ScoreRanked #19 because of its Google rating and trade focus: 2.0★ from 3 Google reviews, listed on Google as “Kitchen remodeler”.
- 2.0★ from 3 Google reviews
- Hours
- Mon–Sun 6 AM–10 PM
- Address
- 419 Snake River Ave, Lewiston, ID 83501
Based in Lewiston, 22 mi away
45/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.0★ from 33 Google reviews, listed on Google as “Kitchen remodeler”.
- 4.0★ from 33 Google reviews
- Hours
- Mon–Fri 8:30 AM–6 PM · Sat–Sun closed
- Address
- 1116 17th St, Lewiston, ID 83501
Also serving Moscow
8 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 |
|---|---|---|
| Direct Plumbing Solutions | 5.0★ (484) | In Moscow |
| Gropp Llc | 4.4★ (5) | In Moscow |
| K HVAC | In Moscow | |
| K&M Maintenance Moscow Idaho | 1.0★ (1) | In Moscow |
| K&M Maintenance, LLC | In Moscow | |
| Powell Plumbing | 4.4★ (17) | In Moscow |
| Quality Craftsman & Appliance | 5.0★ (13) | In Moscow |
| Servpro of Moscow, Lewiston | 4.2★ (25) | In Moscow |
How much do HVAC contractors cost in Moscow?
National price ranges in USD, not adjusted for Moscow. 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 |
How to check an HVAC contractor's license in Idaho
In Idaho, Idaho Division of Occupational and Professional Licenses licenses Heating, ventilation, air conditioning and refrigeration work.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
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
When to hire an HVAC contractor in Idaho
In Idaho, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
How we ranked Moscow HVAC contractors
We scored 20 Moscow 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 Moscow 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 |
HVAC contractors in Moscow: frequently asked questions
Who is the best HVAC contractor in Moscow?
By CR Score, the highest-ranked HVAC contractor in Moscow, ID is Bill's Heating & A/C with a CR Score of 61/100. It has 4.9★ from 1,017 Google reviews. It is open 7 days a week. Unlimited Heating & Refrigeration Inc (#2) and Mike's Mechanical (#3) follow. We ranked 20 HVAC contractors on ten factors, last updated October 22, 2026.
How many HVAC contractors are there in Moscow?
ContractorsRanked ranks 20 HVAC contractors serving Moscow, ID. 4 of them are based in Moscow; the rest serve it from nearby towns. Another 8 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which HVAC contractors in Moscow are open 24/7?
1 ranked HVAC contractor in Moscow posts 24/7 hours. The highest-ranked is Mike's Mechanical (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Moscow work on weekends?
3 of 20 ranked HVAC contractors post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Bill's Heating & A/C (#1), Lewiston HVAC Contractors (#11) and Sears Heating and Air Conditioning (#19). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an HVAC contractor's license in Idaho?
In Idaho, Idaho Division of Occupational and Professional Licenses handles licensing and covers Heating, ventilation, air conditioning and refrigeration work.
How much does ac replacement cost in Moscow?
AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Moscow. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Moscow HVAC contractors have?
The median Google rating among 20 rated HVAC contractors in Moscow is 4.5★, with a median of 53 reviews. Bill's Heating & A/C has the most, 1,017 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
When is the best time to hire an HVAC contractor in Moscow?
In Idaho, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
Update log for Moscow
- October 2026: CR Scores recalculated for 20 hvac contractors serving Moscow.
More HVAC contractors and Moscow pages
HVAC contractors near Moscow
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