152 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Gretna: Getzschman Heating, CR Score 65/100; 4.9★ from 3,045 Google reviews; open 24/7.
Best for emergencies (open 24/7): Thermal Services, posts 24/7 hours; ranked #2 of 152.
Most-reviewed: aksarben® Heating, Air Conditioning & Plumbing, 5,570 Google reviews at 4.6★, the most of 152 ranked; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
152 Gretna HVAC contractors are ranked here by CR Score, from ten published factors. 59 are open 24/7, 92 open Saturdays and 67 open Sundays, based on posted hours. The median Google rating is 4.9★ across 152 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Getzschman Heating | 65 | 4.9★ (3,045) | Omaha, 8 mi away | 24/7 | Overall |
| 2 | Thermal Services | 65 | 4.9★ (2,265) | Omaha, 8 mi away | 24/7 | Emergencies |
| 3 | ServiceOne Heating, Cooling, Plumbing, and Electrical | 65 | 4.8★ (4,715) | Omaha, 11 mi away | 24/7 | — |
| 4 | Eyman Plumbing Heating & Air | 64 | 4.8★ (1,964) | La Vista, 8 mi away | 24/7 | — |
| 5 | McCarthy's One Hour Heating & Air Conditioning® | 64 | 4.8★ (1,934) | Omaha, 8 mi away | 24/7 | — |
| 6 | D & K Heating & Air Conditioning | 63 | 4.9★ (619) | Omaha, 8 mi away | 24/7 | — |
| 7 | Sustainable Heating & Air | 63 | 5.0★ (646) | Papillion, 10 mi away | 24/7 | — |
| 8 | Caniglia Heating & Cooling Inc | 63 | 4.8★ (214) | Gretna | 24/7 | — |
| 9 | Apex Services | 63 | 4.9★ (529) | Elkhorn, 9 mi away | 24/7 | — |
| 10 | Hans Inc | 63 | 4.8★ (446) | Omaha, 5 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 3,045 Google reviews, listed on Google as “Heating contractor”.
Based in Omaha, 8 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 2,265 Google reviews, listed on Google as “HVAC contractor”.
Based in Omaha, 11 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 4,715 Google reviews, listed on Google as “HVAC contractor”.
Based in La Vista, 8 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 1,964 Google reviews, listed on Google as “HVAC contractor”.
Based in Omaha, 8 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 1,934 Google reviews, listed on Google as “HVAC contractor”.
Based in Omaha, 8 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 619 Google reviews, listed on Google as “HVAC contractor”.
Based in Papillion, 10 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 646 Google reviews, listed on Google as “HVAC contractor”.
Based in Gretna
Ranked #8 because of its Google rating and trade focus: 4.8★ from 214 Google reviews, listed on Google as “HVAC contractor”.
Based in Elkhorn, 9 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 529 Google reviews, listed on Google as “HVAC contractor”.
Based in Omaha, 5 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 446 Google reviews, listed on Google as “Heating contractor”.
Based in La Vista, 9 mi away
Ranked #11 because of its Google rating and review volume: 4.6★ from 5,570 Google reviews, the most in Gretna.
Based in La Vista, 7 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 590 Google reviews, listed on Google as “HVAC contractor”.
Based in La Vista, 8 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 628 Google reviews, listed on Google as “HVAC contractor”.
Based in Papillion, 10 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 248 Google reviews, listed on Google as “HVAC contractor”.
Based in Omaha, 11 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 516 Google reviews, listed on Google as “HVAC contractor”.
Based in Omaha, 5 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 929 Google reviews, listed on Google as “HVAC contractor”.
Based in Elkhorn, 14 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 364 Google reviews, listed on Google as “HVAC contractor”.
Based in Omaha, 14 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 362 Google reviews, listed on Google as “HVAC contractor”.
Based in La Vista, 8 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 1,116 Google reviews, listed on Google as “HVAC contractor”.
Based in Omaha, 5 mi away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 69 Google reviews, listed on Google as “HVAC contractor”.
Based in Council Bluffs, 19 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 576 Google reviews, listed on Google as “HVAC contractor”.
Based in Gretna
Ranked #22 because of its Google rating and trade focus: 4.7★ from 35 Google reviews, listed on Google as “HVAC contractor”.
Based in Gretna
Ranked #23 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based in Gretna
Ranked #24 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “HVAC contractor”.
Based in Elkhorn, 9 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 49 Google reviews, listed on Google as “HVAC contractor”.
#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 152 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 |
|---|---|---|
| A+ Affordable Heat and Air | 4.0★ (2) | 24 mi |
| AAA Residential Heating & AC | 3.0★ (2) | 15 mi |
| Aircad Inc | 5.0★ (1) | 9 mi |
| Aksarben Plumbing Heating & AC | 5.0★ (1) | 7 mi |
| All Seasons Heating & Air | 5.0★ (1) | 9 mi |
| American Energy Advisors | 4.0★ (20) | 9 mi |
| Atlas, Inc. | 4.8★ (29) | 13 mi |
| Baker | 5.0★ (4) | 5 mi |
| Grunwald Plumbing, Heating & Air | 5.0★ (5) | 10 mi |
| Hayes Mechanical | 5.0★ (2) | 8 mi |
| Heating & Air Conditioning | 3.0★ (2) | 21 mi |
| Heating & Cooling U | 3.0★ (2) | 11 mi |
| JTM Plumbing and Drain | 4.8★ (448) | In Gretna |
| Mechanical Systems, Inc. | 3.5★ (2) | 12 mi |
| O'Flaherty Inc. | 4.3★ (30) | 11 mi |
| P1 Construction, LLC | In Gretna | |
| Premier Home Services | 5.0★ (17) | 18 mi |
| Simms Plumbing | 5.0★ (1) | In Gretna |
| Southwest Comfort Inc | 4.6★ (47) | 19 mi |
| Stat Pros | 5.0★ (2) | 9 mi |
National price ranges in USD, not adjusted for Gretna. 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 Nebraska, 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.
We scored 152 Gretna 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 Gretna 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 |