170 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Leavenworth: Everest Heating, Cooling, Plumbing & Rooter, CR Score 63/100; 4.9★ from 548 Google reviews; open 24/7.
Best for emergencies (open 24/7): KB Complete Plumbing, Heating, Cooling & Electrical Inc., posts 24/7 hours; ranked #2 of 170.
Most-reviewed: KB Complete Plumbing, Heating, Cooling & Electrical Inc., 8,662 Google reviews at 4.8★, the most of 170 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
170 Leavenworth HVAC contractors are ranked here by CR Score, from ten published factors. 48 are open 24/7, 98 open Saturdays and 77 open Sundays, based on posted hours. The median Google rating is 4.9★ across 170 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Everest Heating, Cooling, Plumbing & Rooter | 63 | 4.9★ (548) | Lansing, 4 mi away | 24/7 | Overall |
| 2 | KB Complete Plumbing, Heating, Cooling & Electrical Inc. | 62 | 4.8★ (8,662) | Mission, 24 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Mr. Breeze Heating & Cooling | 62 | 4.8★ (621) | Leavenworth | — | — |
| 4 | Full Nelson Plumbing Heating & Cooling | 61 | 4.8★ (1,451) | Kansas City, 15 mi away | 24/7 | — |
| 5 | CM Mose & Son | 61 | 4.9★ (3,649) | Gladstone, 25 mi away | 24/7 | — |
| 6 | Reddi Services | 61 | 4.8★ (1,412) | Shawnee, 18 mi away | 24/7 | — |
| 7 | Patriot Heating, A/C & Plumbing | 60 | 5.0★ (764) | Shawnee, 22 mi away | 24/7 | — |
| 8 | Polestar Plumbing, Heating & Air Conditioning | 60 | 4.8★ (3,434) | Merriam, 25 mi away | 24/7 | — |
| 9 | Delta T Heating & Cooling | 60 | 5.0★ (408) | Basehor, 13 mi away | Sat · Sun · Evenings | — |
| 10 | J F Denney, Inc. | 60 | 4.9★ (677) | Leavenworth | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 548 Google reviews, listed on Google as “Air conditioning repair service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mission, 24 mi away
Ranked #2 because of its Google rating and review volume: 4.8★ from 8,662 Google reviews, the most in Leavenworth.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leavenworth
Ranked #3 because of its Google rating and trade focus: 4.8★ from 621 Google reviews, listed on Google as “HVAC contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Kansas City, 15 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 1,451 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gladstone, 25 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 3,649 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shawnee, 18 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 1,412 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shawnee, 22 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 764 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Merriam, 25 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 3,434 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Basehor, 13 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 408 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leavenworth
Ranked #10 because of its Google rating and trade focus: 4.9★ from 677 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shawnee, 23 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 730 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lansing, 6 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Overland Park, 24 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 378 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mission, 25 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 530 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 23 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 325 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gladstone, 19 mi away
Ranked #16 because of its Google rating and trade focus: 4.7★ from 325 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Tonganoxie, 16 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 181 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 20 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lenexa, 23 mi away
Ranked #19 because of its Google rating and trade focus: 4.7★ from 486 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 22 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 177 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leavenworth
Ranked #21 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leavenworth
Ranked #22 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Heating contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in De Soto, 16 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 85 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in De Soto, 14 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shawnee, 23 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 84 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 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 170 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 |
|---|---|---|
| 24/7 Heating & Cooling | 5.0★ (4) | 20 mi |
| Affordable Cooling & Heating Service | 4.0★ (11) | 17 mi |
| Air Pros A/C and Heat LLC | 5.0★ (2) | 1 mi |
| Carey Home Maintenance | 5.0★ (1) | 13 mi |
| CCI Plumbing Heating-Electric | In Leavenworth | |
| Duty Calls Plumbing and Rooter llc. | 4.9★ (489) | 25 mi |
| First Time Right LLC Heating, Cooling & Home Remodeling | 4.1★ (7) | In Leavenworth |
| Henry Heating and Cooling | 5.0★ (6) | 20 mi |
| j's heating and cooling LLC | 5.0★ (2) | 23 mi |
| Kesinger Heating and Cooling | 5.0★ (3) | 21 mi |
| R S Mechanical | 4.3★ (6) | 19 mi |
| Reddi Services Heating-Cooling | In Leavenworth | |
| Rick Beebe Heating and Air LLC. | 5.0★ (2) | 22 mi |
| S & S Plumbing & Heating | In Leavenworth | |
| Scanlon's LLC | 4.5★ (2) | In Leavenworth |
| Second opinion services | 5.0★ (2) | 25 mi |
| Superior HVAC & Duct Service | 5.0★ (2) | 24 mi |
| Vans Air Services Inc | In Leavenworth | |
| Wel-Don Plumbing Heating and Cooling | 3.9★ (82) | 24 mi |
| Westside Heat & Aire Inc | 5.0★ (8) | 22 mi |
National price ranges in USD, not adjusted for Leavenworth. 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 |
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 170 Leavenworth 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 Leavenworth 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 |