🐜AssistAnt · Pro directory
There are 36 HVAC companies within 25 miles of Ottawa, OH in the AssistAnt directory as of October 31, 2026, 2 of them based in Ottawa itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot.
HVAC (heating & air conditioning) near Ottawa
Ranked by activity, never paid. Boosted this week first, then verified and claimed, then website checked, then everyone else nearest first. Not on this list? Add yourself free →
- Enviro Mechanical Services Llc
Findlay, OH · 17.6 mi
Not verified yet
(419) 423-4367 Website ↗
- Washam Plumbing Heating & Air Conditioning
Elida, OH · 18.2 mi
Not verified yet
(567) 499-4030 Website ↗
- Fitzenrider
Defiance, OH · 23.1 mi
Not verified yet
(419) 784-0828 Website ↗
- Scott Wagner Plumbing & Heating
Ottawa, OH · 2.6 mi
Not verified yet
(419) 876-3199
- Jones Heating & Air Conditioning
Ottawa, OH · 2.6 mi
Not verified yet
(419) 796-0415 No website on file
- Knueve & Sons Inc.
Kalida, OH · 5.3 mi
Not verified yet
(419) 532-3699
- Like Heating
New Bavaria, OH · 11.1 mi
Not verified yet
(419) 653-4137 No website on file
- Basinger Plumbing And Heating
Pandora, OH · 11.6 mi
Not verified yet
(419) 358-1355 No website on file
- Basinger Plumbing & Heating
Bluffton, OH · 14.0 mi
Not verified yet
(419) 358-1355
- Service Tech Plumbing & Heating Inc
Lima, OH · 15.1 mi
Not verified yet
(419) 225-9989
- All Temp Refrigeration
Delphos, OH · 16.4 mi
Not verified yet
(419) 692-5016 No website on file
- Brown's Heating Cooling Plumbing & Electrical, Llc
Lima, OH · 16.6 mi
Not verified yet
(419) 331-6762
- Norm's Plumbing & Heating
Rawson, OH · 16.8 mi
Not verified yet
(419) 859-2870
- Doug's Plumbing & Heating
Elida, OH · 17.3 mi
Not verified yet
(419) 909-0320
- Gast Plumbing & Heating
Lima, OH · 17.3 mi
Not verified yet
(419) 229-9771 No website on file
- Christman Bros Builders
Deshler, OH · 17.3 mi
Not verified yet
(419) 278-2856
- Bluffton Aire
Lima, OH · 18.3 mi
Not verified yet
(419) 222-1547
- Stemen's Heating & Cooling
Lima, OH · 18.5 mi
Not verified yet
(419) 339-0836
- American Heating & Air Conditioning
Lima, OH · 18.6 mi
Not verified yet
(419) 227-4328
- Neslab Instruments
Lima, OH · 19.2 mi
Not verified yet
(419) 222-4825
- Quality Indoor Air Service LLC
Lafayette, OH · 19.3 mi
Not verified yet
(419) 649-5137
- Premier Mechanical Service, Inc.
Lima, OH · 19.7 mi
Not verified yet
(419) 222-0880
- Smith Boughan Inc
Lima, OH · 19.9 mi
Not verified yet
(419) 991-8040
- Schlatter Plumbing Heating
Defiance, OH · 20.3 mi
Not verified yet
(419) 393-4690
- Matt's Heating & Cooling LLC
Spencerville, OH · 22.2 mi
Not verified yet
(419) 647-1095
- Paul Voigt & Associates Inc
Defiance, OH · 22.5 mi
Not verified yet
(419) 784-0858 No website on file
- Yates & Young Plumbing & Heating Co.
Findlay, OH · 22.6 mi
Not verified yet
(419) 423-2362
- Campbell Mechanical Services
Findlay, OH · 22.8 mi
Not verified yet
(419) 429-0052
- Scott Wagner Plumbing & Heating
Defiance, OH · 23.1 mi
Not verified yet
(419) 782-1834
- Morris Heating Air Conditioning & Plumbing
Defiance, OH · 23.6 mi
Not verified yet
(419) 782-4891
Showing the 30 listed first. Search by ZIP code to see more.
More near Ottawa
Same order as above, continued.
Questions
- How many HVAC companies are near Ottawa, OH?
- 36 within 25 miles, 2 in Ottawa, as of October 31, 2026.
- Which HVAC companies near Ottawa, OH are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot. AssistAnt never sells your contact information.
More in Ottawa
- Plumbers in Ottawa, OH32 businesses
- Electricians in Ottawa, OH20 businesses
- Roofers in Ottawa, OH31 businesses
- Landscaping & lawn care in Ottawa, OH61 businesses
- Painters in Ottawa, OH6 businesses
- Remodeling contractors in Ottawa, OH22 businesses
- Auto repair in Ottawa, OH134 businesses
- Collision repair & auto glass in Ottawa, OH30 businesses
- Welding & fabrication in Ottawa, OH26 businesses
- Machine shops & CNC in Ottawa, OH19 businesses
- Computer & phone repair / IT in Ottawa, OH15 businesses
- Excavation & heavy equipment in Ottawa, OH18 businesses
- Trucking in Ottawa, OH14 businesses
Nearby towns
- Kalida, OH 5 mi
- New Bavaria, OH 11 mi
- Pandora, OH 12 mi
- Bluffton, OH 14 mi
- Delphos, OH 16 mi
- Rawson, OH 17 mi
- Deshler, OH 17 mi
- Lima, OH 18 mi
- Elida, OH 18 mi
- Lafayette, OH 19 mi