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Emergency HVAC Contractors in Piqua, OH (2026)

Top 50 of 122 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

If you smell gas, leave the building now and call your gas utility or 911 from outside.

The short answer

  1. 1

    #1 for emergency heating and cooling in Piqua: Woods Systems, LLC. Heating and Air Conditioning, open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency HVAC contractors in Piqua at a glance

Top emergency HVAC contractors in Piqua at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Woods Systems, LLC. Heating and Air Conditioning665.0★ (549)Piqua24/7
2Logan Services A/C, Heat & Plumbing634.8★ (4,677)Vandalia, 19 mi away24/7
3Choice Comfort Services624.9★ (1,028)Vandalia, 18 mi away24/7
4Lochard HVAC, Plumbing and Service624.9★ (357)Sidney, 11 mi away24/7
5Thomas & Galbraith Heating, Cooling, Plumbing & Electrical614.8★ (1,431)Dayton, 22 mi away24/7
6AllSeasons HVAC INC604.0★ (51)Piqua24/7
7One Hour Heating & Air Conditioning® of Dayton605.0★ (281)Englewood, 19 mi away24/7
8Airtron Heating & Air Conditioning604.7★ (465)Clayton, 18 mi away24/7
9Crabtree Heating & Air Conditioning Inc.595.0★ (188)Clayton, 18 mi away24/7
10Huber Heights Heating & Cooling584.8★ (296)Huber Heights, 22 mi away24/7

Call an emergency HVAC contractor in Piqua now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency HVAC contractors in Piqua, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 122 is on the HVAC contractors page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  11. #11 CJS Heating and Air

    Based in Troy, 6 mi away

    58/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.4★ from 23 Google reviews, listed on Google as “HVAC contractor”.

    • 4.4★ from 23 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1576 N County Rd 25A, Troy, OH 45373
    View profile for CJS Heating and Air(937) 722-9594

  18. #18 KC Services, LLC

    Based in Vandalia, 17 mi away

    57/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.7★ from 50 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 50 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    324 N Dixie Dr, Vandalia, OH 45377
    View profile for KC Services, LLC(937) 602-4083

Top 50 of 122 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

HVAC contractors in Piqua, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Design Heating and Cooling555.0★ (8)14 mi
27Litton Brothers AC & Heating554.7★ (30)21 mi
28Ed Rike Plumbing Heating & Air554.7★ (14)18 mi
29Clayton-Englewood Heating & Cooling554.5★ (25)20 mi
30Joe Logan Hvac554.8★ (20)20 mi
31Rob's Heating And Cooling545.0★ (8)18 mi
32Go2 Air Heating & Air Conditioning545.0★ (16)22 mi
33EnviroControl Systems544.8★ (23)25 mi
34Puckett's Heating & Air Conditioning544.4★ (20)23 mi
35Pike Mechanical535.0★ (10)23 mi
36Universal Heating & Cooling of Kettering533.5★ (31)22 mi
37Enervise535.0★ (6)20 mi
38Boyle Mechanical Solutions, LLC535.0★ (6)22 mi
39Dayton Air Conditioning and Heating Co533.9★ (15)23 mi
40Rankin Services, LLC534.6★ (10)24 mi
41DanTec, LLC535.0★ (4)20 mi
42Arndts Heating & Air Conditioning Company534.7★ (9)25 mi
43Bassett Services Heating, Cooling, Plumbing, & Electrical511.7★ (6)23 mi
44Lifestyle Comfort Solutions514.9★ (44)25 mi
45OHIO HVAC SERVICES LLC512.6★ (5)25 mi
46Knuth LLC485.0★ (14)8 mi
47Dependable Heating & Air475.0★ (49)20 mi
48Copeland Corporation474.3★ (15)10 mi
49Morris Comfort Systems454.9★ (247)In Piqua
50Burns Heating And Cooling Llc454.3★ (6)12 mi

How we ranked emergency HVAC contractors in Piqua

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency HVAC contractors in Piqua: questions

Which HVAC contractors in Piqua are open 24/7?

25 on this list post 24/7 hours, including Woods Systems, LLC. Heating and Air Conditioning, Logan Services A/C, Heat & Plumbing, Choice Comfort Services, Lochard HVAC, Plumbing and Service and Thomas & Galbraith Heating, Cooling, Plumbing & Electrical.

Who is ranked #1 for emergency heating and cooling in Piqua, OH?

Woods Systems, LLC. Heating and Air Conditioning is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Piqua ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the HVAC contractor arrives?

If you smell gas, leave the building now and call your gas utility or 911 from outside.

How many emergency HVAC contractors here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Piqua

  1. October 2026: CR Scores recalculated for 122 hvac contractors serving Piqua.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages