🐜AssistAnt · Pro directory
There are 30 HVAC companies within 25 miles of Williamsport, PA in the AssistAnt directory as of October 31, 2026, 7 of them based in Williamsport 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 Williamsport
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 →
- Action Heating & Air Conditioning LLC
Linden, PA · 6.5 mi
Not verified yet
(570) 398-4408 Website ↗
- Hepler Geothermal Inc
New Columbia, PA · 15.6 mi
Not verified yet
(570) 568-1006 Website ↗
- Lycoming Heating Company
Williamsport, PA · 0.4 mi
Not verified yet
(570) 326-4450
- Markle's Plumbing & Heating
Williamsport, PA · 0.6 mi
Not verified yet
(570) 505-5544 No website on file
- Forsburg Furnace & Air Conditioning Co.
Williamsport, PA · 0.9 mi
Not verified yet
(570) 322-3392
- AC Mechanical
Williamsport, PA · 1.7 mi
Not verified yet
(570) 279-0203 No website on file
- Hilltech Heating & Air Conditioning Inc.
South Williamsport, PA · 2.6 mi
Not verified yet
(570) 321-9647
- Spencer Mechanical
Williamsport, PA · 2.7 mi
Not verified yet
(570) 494-2077
- Dixon AC & R
Williamsport, PA · 3.0 mi
Not verified yet
(570) 323-9916
- R & J Ertel Inc
Williamsport, PA · 3.1 mi
Not verified yet
(570) 505-5781
- Arc Heating And Service Co
Cogan Station, PA · 4.4 mi
Not verified yet
(570) 494-0844
- Quality Air Mechanical Inc
Montoursville, PA · 5.4 mi
Not verified yet
(570) 322-6500
- Superior Plus Energy Services
Montoursville, PA · 5.8 mi
Not verified yet
(570) 368-8611
- Airmen HVAC Service
Montoursville, PA · 6.2 mi
Not verified yet
(570) 322-3131
- Trojan Tube Sales & Fabrications Inc
Muncy, PA · 13.3 mi
Not verified yet
(570) 546-8860
- M & M Total Services
Lock Haven, PA · 15.3 mi
Not verified yet
(570) 769-6018 No website on file
- R.W. Dittmar Plumbing Heating and Oil Services Company
Muncy, PA · 15.4 mi
Not verified yet
(717) 494-4156
- J.N.K. Building Specialties LLC
Turbotville, PA · 15.8 mi
Not verified yet
(570) 338-5608
- Braim's Refrigeration and Air Conditioning
Turbotville, PA · 15.9 mi
Not verified yet
(570) 649-5405
- C and I Mechanical
Lewisburg, PA · 16.0 mi
Not verified yet
(570) 768-1216
- Anchor Air Systems
Hughesville, PA · 16.5 mi
Not verified yet
(570) 419-5235
- A & S Mechanical Heating & Cooling
Turbot Twp, PA · 17.3 mi
Not verified yet
(570) 742-7881
- Norman E Buck Plumbing & Heating
Milton, PA · 18.9 mi
Not verified yet
(570) 742-8242 No website on file
- Brian's Heating & Electric A/C
Mifflinburg, PA · 18.9 mi
Not verified yet
(570) 966-7295 No website on file
- CVC Mechanical Contr Inc
Lewisburg, PA · 19.1 mi
Not verified yet
(570) 568-4200
- RC Heating And Cooling CO. LLC
Jackson Twp, PA · 20.0 mi
Not verified yet
(570) 974-8379
- Air Management Technologies
Lewisburg, PA · 21.0 mi
Not verified yet
(570) 523-4822
- Mid-State Mechanical Contractors
Mifflinburg, PA · 21.9 mi
Not verified yet
(570) 966-4736
- Redmond's Complete Comfort
Lock Haven, PA · 22.4 mi
Not verified yet
(570) 962-0084
- Goodfellas HVAC LLC
Lock Haven, PA · 23.0 mi
Not verified yet
(814) 360-7275
Questions
- How many HVAC companies are near Williamsport, PA?
- 30 within 25 miles, 7 in Williamsport, as of October 31, 2026.
- Which HVAC companies near Williamsport, PA 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 Williamsport
- Plumbers in Williamsport, PA18 businesses
- Electricians in Williamsport, PA22 businesses
- Roofers in Williamsport, PA21 businesses
- Landscaping & lawn care in Williamsport, PA43 businesses
- Cleaning services in Williamsport, PA22 businesses
- Painters in Williamsport, PA5 businesses
- Handyman services in Williamsport, PA14 businesses
- Concrete, masonry & paving in Williamsport, PA12 businesses
- Septic services in Williamsport, PA7 businesses
- Windows & doors in Williamsport, PA11 businesses
- Remodeling contractors in Williamsport, PA19 businesses
- Towing in Williamsport, PA15 businesses
- Auto repair in Williamsport, PA168 businesses
- Collision repair & auto glass in Williamsport, PA26 businesses
- Diesel & truck repair in Williamsport, PA13 businesses
- Welding & fabrication in Williamsport, PA32 businesses
- Machine shops & CNC in Williamsport, PA11 businesses
- Computer & phone repair / IT in Williamsport, PA17 businesses
- Excavation & heavy equipment in Williamsport, PA17 businesses
- Trucking in Williamsport, PA7 businesses
Nearby towns
- South Williamsport, PA 3 mi
- Cogan Station, PA 4 mi
- Montoursville, PA 6 mi
- Linden, PA 7 mi
- Muncy, PA 14 mi
- New Columbia, PA 16 mi
- Turbotville, PA 16 mi
- Hughesville, PA 17 mi
- Turbot Twp, PA 17 mi
- Milton, PA 19 mi