54 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Sidney: Lochard HVAC, Plumbing and Service, CR Score 66/100; 4.9★ from 357 Google reviews; open 24/7.
Best for emergencies (open 24/7): Woods Systems, LLC. Heating and Air Conditioning, posts 24/7 hours; ranked #2 of 54.
Most-reviewed: HVACDirect.com, 934 Google reviews at 4.5★, the most of 54 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
54 Sidney HVAC contractors are ranked here by CR Score, from ten published factors. 9 are open 24/7, 18 open Saturdays and 13 open Sundays, based on posted hours. The median Google rating is 4.5★ across 54 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Lochard HVAC, Plumbing and Service | 66 | 4.9★ (357) | Sidney | 24/7 | Overall |
| 2 | Woods Systems, LLC. Heating and Air Conditioning | 65 | 5.0★ (549) | Piqua, 10 mi away | 24/7 | Emergencies |
| 3 | Teamwork Heating & Cooling | 62 | 4.8★ (44) | Sidney | 24/7 | — |
| 4 | Spartan Mechanical Services LLC | 61 | 5.0★ (26) | Sidney | 24/7 | — |
| 5 | JH Heating and Air Conditioning | 59 | 4.8★ (76) | Piqua, 9 mi away | Sat · Sun · Evenings | — |
| 6 | HVACDirect.com | 58 | 4.5★ (934) | Troy, 19 mi away | Sat · Evenings | Most reviews |
| 7 | Morris Comfort Systems | 58 | 4.9★ (247) | Piqua, 11 mi away | — | — |
| 8 | Burns Heating and Cooling, LLC | 57 | 4.8★ (23) | Sidney | Sat | — |
| 9 | Robert's Brothers Comfort | 57 | 4.9★ (68) | Piqua, 11 mi away | Sat | — |
| 10 | Dave's Services Air Conditioning & Heating | 56 | 4.9★ (245) | Troy, 18 mi away | — | — |
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 357 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 10 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 549 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney
Ranked #3 because of its Google rating and trade focus: 4.8★ from 44 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney
Ranked #4 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 9 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 76 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Troy, 19 mi away
Ranked #6 because of its Google rating and review volume: 4.5★ from 934 Google reviews, the most in Sidney.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 11 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 247 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney
Ranked #8 because of its Google rating and trade focus: 4.8★ from 23 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 11 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 68 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Troy, 18 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 245 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney
Ranked #11 because of its Google rating and trade focus: 4.3★ from 15 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Piqua, 15 mi away
Ranked #12 because of its Google rating and trade focus: 4.0★ from 51 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Troy, 16 mi away
Ranked #13 because of its Google rating and trade focus: 4.4★ from 23 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Troy, 17 mi away
Ranked #14 because of its Google rating and trade focus: 4.4★ from 27 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Troy, 17 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 193 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney
Ranked #16 because of its Google rating and trade focus: 4.4★ from 34 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney
Ranked #17 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sidney
Ranked #18 because of its Google rating and trade focus: 4.4★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 10 mi away
Ranked #19 because of its Google rating and trade focus: 4.6★ from 32 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 11 mi away
Ranked #20 because of its Google rating and trade focus: 4.2★ from 19 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Piqua, 11 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clayton, 25 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Franklin, 18 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Fort Wayne, 18 mi away
Ranked #24 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sidney
Ranked #25 because of its Google rating and trade focus: 5.0★ from 3 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 54 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 |
|---|---|---|
| ACiQ | 1.0★ (2) | 19 mi |
| AIM Home Services | In Sidney | |
| ANK Heating & Cooling LLC | 5.0★ (1) | 18 mi |
| Area Heating & Cooling | In Sidney | |
| BlueCollar HVAC-R Service | 5.0★ (2) | 11 mi |
| Commercial Refrigeration Specialists | 5.0★ (2) | 17 mi |
| Design Heating and Cooling | 5.0★ (2) | 23 mi |
| Eisert Plumbing & Heating | 4.0★ (1) | 19 mi |
| Enervise | In Sidney | |
| Frank Kingseed Plumbing & Heat | 2.5★ (2) | In Sidney |
| Houston Elec. Plb. Htg, inc. | 5.0★ (1) | 20 mi |
| HVAC Heroes | 5.0★ (1) | 1 mi |
| Integrity Air Solutions | 5.0★ (2) | 24 mi |
| JDL Services LLC | 5.0★ (1) | 18 mi |
| Leveraged Buyers Club | 5.0★ (2) | 18 mi |
| Miami Valley Mechanical | 5.0★ (1) | 24 mi |
| Rm Heating & Air Conditioning | 1.0★ (1) | 22 mi |
| Tamsah Enterprises LLC | 1.0★ (1) | 21 mi |
| Woods Systems, LLC Heating and Air Conditioning | 5.0★ (2) | 17 mi |
| Zimpher Kyser Inc. | 11 mi |
National price ranges in USD, not adjusted for Sidney. 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 Ohio, Ohio Construction Industry Licensing Board licenses Commercial HVAC and refrigeration contractor 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
In Ohio, 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 54 Sidney 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 Sidney 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 |