🐜AssistAnt · Pro directory
There are 176 HVAC companies within 25 miles of Deerfield, NH in the AssistAnt directory as of October 16, 2026, 1 of them based in Deerfield itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
HVAC (heating & air conditioning) near Deerfield
- Logan Heating & AC
Deerfield, NH · 0.0 mi
Not verified yet
(603) 463-8900
- Patriot Heating & Cooling, LLC
Candia, NH · 3.3 mi
Not verified yet
(603) 587-0487
- Patriot Heating & Cooling, LLC
Candia, NH · 3.9 mi
Not verified yet
(603) 256-9049
- Skovron Mechanical Services LLC.
Raymond, NH · 5.1 mi
Not verified yet
(603) 674-9885
- RA Lemire Heating and AC
Candia, NH · 6.2 mi
Not verified yet
(603) 691-8164
- Marshall Heating & Cooling
Nottingham, NH · 6.8 mi
Not verified yet
(603) 608-2327
- Sunweaver
Northwood, NH · 8.3 mi
Not verified yet
(603) 942-5863
- Danerik Mechanical, LLC.
Auburn, NH · 8.6 mi
Not verified yet
(603) 255-5411
- Abs Heating & Cooling
Nottingham, NH · 8.7 mi
Not verified yet
(603) 659-3134
- T&R Oil Burner Services
Nottingham, NH · 8.9 mi
Not verified yet
(603) 679-2356
- Comfort Air Services
Fremont, NH · 9.1 mi
Not verified yet
(603) 253-2120
- Coastal Mechanical
Epping, NH · 9.4 mi
Not verified yet
(603) 693-7195
- Davis Fuels Of Epsom Inc.
Epsom, NH · 9.7 mi
Not verified yet
(603) 736-8900
- Proactive Comfort
Hooksett, NH · 10.2 mi
Not verified yet
(603) 722-6165
- Nadeau Mechanical
Hooksett, NH · 10.4 mi
Not verified yet
(603) 782-6140
- Marshall Mechanical
Sandown, NH · 10.6 mi
Not verified yet
(603) 216-5977
- Ultra Geothermal
Barrington, NH · 10.9 mi
Not verified yet
(603) 868-7878
- M&K Plumbing and Heating
Sandown, NH · 11.0 mi
Not verified yet
(603) 235-8451
- Sam Mechanical
Hooksett, NH · 11.1 mi
Not verified yet
(603) 623-2370
- Piller Heating Co
Barrington, NH · 11.1 mi
Not verified yet
(603) 868-5728
- Orion Heating LLC
Hooksett, NH · 11.2 mi
Not verified yet
(603) 289-3404
- New Horizon Plumbing & Heating
Hooksett, NH · 11.2 mi
Not verified yet
(603) 506-6006
- Custom Climates HVAC
Epsom, NH · 11.5 mi
Not verified yet
(603) 945-9066
- Affordable Air Conditioning
Brentwood, NH · 11.6 mi
Not verified yet
(603) 347-5071
- Heritage Home Service
Auburn, NH · 11.7 mi
Not verified yet
(603) 627-2730
- G & O Heating & A/C, Inc.
Hooksett, NH · 11.8 mi
Not verified yet
(603) 485-5942
- Aaa Energy Service - New Hampshire
Auburn, NH · 11.9 mi
Not verified yet
(603) 626-4884
- Mack's Heating and Air Conditioning
Hooksett, NH · 12.0 mi
Not verified yet
(603) 340-1451
- Control Technologies
Manchester, NH · 12.0 mi
Not verified yet
(603) 626-6070
- All-Temp HVAC
Manchester, NH · 12.0 mi
Not verified yet
(603) 623-5977
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Deerfield, NH?
- 176 within 25 miles, 1 in Deerfield, as of October 16, 2026.
- Which HVAC companies near Deerfield, NH 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. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
More in Deerfield
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- Roofers in Deerfield, NH134 businesses
- Landscaping & lawn care in Deerfield, NH300 businesses
- Fence contractors in Deerfield, NH26 businesses
- Remodeling contractors in Deerfield, NH102 businesses
- Auto repair in Deerfield, NH715 businesses
- Diesel & truck repair in Deerfield, NH25 businesses
- Motorcycle, marine & small engine repair in Deerfield, NH48 businesses
- Welding & fabrication in Deerfield, NH73 businesses
- Trucking in Deerfield, NH19 businesses
Nearby towns
- Candia, NH 3 mi
- Raymond, NH 5 mi
- Nottingham, NH 8 mi
- Northwood, NH 8 mi
- Fremont, NH 9 mi
- Epping, NH 9 mi
- Epsom, NH 11 mi
- Sandown, NH 11 mi
- Hooksett, NH 11 mi
- Brentwood, NH 12 mi