🐜AssistAnt · Pro directory
There are 290 HVAC companies within 25 miles of Hampstead, NH in the AssistAnt directory as of October 31, 2026, 1 of them based in Hampstead 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 Hampstead
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 →
- CommTank, Inc.
Derry, NH · 5.1 mi
Not verified yet
(603) 377-3473 Website ↗
- Advanced Energy Services HVAC
Derry, NH · 7.8 mi
Not verified yet
(603) 244-2068 Website ↗
- Climate Zone
Haverhill, MA · 7.9 mi
Not verified yet
(978) 693-3276 Website ↗
- Controlled Systems Hvac
Salem, NH · 8.4 mi
Not verified yet
(603) 870-9050 Website ↗
- Osterman Propane
Methuen, MA · 10.0 mi
Not verified yet
(800) 368-9956 Website ↗
- Skovron Mechanical Services LLC.
Raymond, NH · 10.6 mi
Not verified yet
(603) 674-9885 Website ↗
- The Masters HVAC Tech
Methuen, MA · 10.8 mi
Not verified yet
(978) 866-7039 Website ↗
- SPC Plumbing and Heating
Methuen, MA · 11.2 mi
Not verified yet
(978) 815-3936 Website ↗
- Coastal Mechanical
Epping, NH · 12.4 mi
Not verified yet
(603) 693-7195 Website ↗
- North Shore Home Energy LLC
South Hampton, NH · 12.8 mi
Not verified yet
(978) 457-1772 Website ↗
- Accurate Air
Manchester, NH · 13.0 mi
Not verified yet
(603) 669-5159 Website ↗
- GSMS Air Heating Plumbing
Manchester, NH · 13.3 mi
Not verified yet
(603) 634-9948 Website ↗
- Berry Mechanical Services Inc.
Georgetown, MA · 14.3 mi
Not verified yet
(978) 352-5500 Website ↗
- Proactive Comfort
Hooksett, NH · 14.4 mi
Not verified yet
(603) 722-6165 Website ↗
- Blouin Service LLC
Seabrook, NH · 14.8 mi
Not verified yet
(603) 474-4444 Website ↗
- Temperature By Design, LLC.
Hudson, NH · 15.6 mi
Not verified yet
(603) 883-8383 Website ↗
- Ambient Temperature
Newburyport, MA · 16.0 mi
Not verified yet
(978) 646-0660 Website ↗
- Paul Mechanical LLC.
Merrimack, NH · 16.0 mi
Not verified yet
(603) 897-5377 Website ↗
- New Horizon Plumbing & Heating
Hooksett, NH · 16.6 mi
Not verified yet
(603) 506-6006 Website ↗
- Dowling Corporation
Hampton, NH · 16.9 mi
Not verified yet
(603) 433-1311 Website ↗
- The Gas Connection
Nashua, NH · 17.8 mi
Not verified yet
(603) 889-1161 Website ↗
- Wilkins Mechanical Svc
Bedford, NH · 18.0 mi
Not verified yet
(603) 647-7741 Website ↗
- American Air Hvac
Tewksbury, MA · 18.4 mi
Not verified yet
(978) 640-8880 Website ↗
- Boss Hvac
Tyngsboro, MA · 18.9 mi
Not verified yet
(978) 815-8031 Website ↗
- Buss Mechanical
Lowell, MA · 19.9 mi
Not verified yet
(978) 446-9799 Website ↗
- United Service Co
Topsfield, MA · 20.0 mi
Not verified yet
(978) 750-5600 Website ↗
- North East HVAC
Amherst, NH · 20.1 mi
Not verified yet
(603) 769-7588 Website ↗
- Ductz - Rye
Rye, NH · 20.8 mi
Not verified yet
(603) 836-8482 Website ↗
- Mack's Heating and Air Conditioning
Hooksett, NH · 21.0 mi
Not verified yet
(603) 340-1451 Website ↗
- DMI
Amherst, NH · 21.0 mi
Not verified yet
(603) 882-4300 Website ↗
Showing the 30 listed first. Search by ZIP code to see more.
More near Hampstead
Same order as above, continued.
- Affordable Heat & Air Billerica
- Ferris Plumbing & Hvac Amherst
- Absolute Precision Plumbing, Heating & Cooling Middleton
- Unique Indoor Comfort Billerica
- St Jean Heating & Cooling Wilmington
- Townsend Energy Portsmouth
- S. G. Torrice Company Wilmington
- Northeast Climate Heating and Cooling Brookline
- East Coast Air LLC Hampstead
- MJ Mechanical Salem
- Marshall Mechanical Sandown
- M&K Plumbing and Heating Sandown
- Dan Dunn Plumbing Plaistow
- All Purpose Mechanical Kingston
- Correct Temp Inc Methuen
- Grant Burner Service Haverhill
- Marshall Mechanical Derry
- Extra Time Enterprise Windham
- Derry Plumbing, Heating & Air Conditioning Derry
- Comfort Air Services Fremont
- S & E Cataldi Heating & Air Derry
- One Hour Heating & Air Conditioning Derry
- Paul The Plumber Derry
- Donovan Plumbing & Heating Salem
- Audette Mechanical Derry
- Howard's Heating and Cooling Salem
- Big Al's Services Salem
- New England Mechanical Assoc Londonderry
- MacKenzie Heating and Cooling Newton
- May Heating & Cooling Salem
- Clear Air Duct Cleaning Salem
- Cac Mechanical Services Inc Salem
- Mvp Home Services Haverhill
- Merrimack Valley Plumbing Haverhill
- Ross Company Inc. Haverhill
- Affordable Air Conditioning Brentwood
- MSI Mechanical Systems Inc Salem
- Climate Zone Haverhill
- New Age Heating and Air Conditioning Salem
- Northeast Heating & Cooling Haverhill
- Runtal North America Haverhill
- David Heating & Cooling Inc Merrimac
- C&S Air Duct Cleaning LLC Merrimac
- Merrimack Valley Plumbing LLC Haverhill
- Aaa Energy Service - New Hampshire Auburn
- Buonagurio Hvac Methuen
- Master HVAC-R LLC Pelham
- Ethical Home Pro Londonderry
- Danerik Mechanical, LLC. Auburn
- Etna Oil Tank Removal Brentwood
- Custom Climates Hvac Auburn
- Heritage Home Service Auburn
- Affordable Air East Kingston
- Climate Design Systems, Llc Methuen
- Andover Plumbing & Heating Co., Inc Methuen
- Freeman Fuel Co Methuen
- 4 Seasons Heating and Air Conditioning West Newbury
- Coolair Company Dracut
- Avila Plumbing & Heating Contractor Lawrence
- Nextgen Aire Amesbury
- PalmTree Air Heating & Cooling Londonderry
- Airserve Temp Heating & Cooling Lawrence
- Aegis Comfort Systems Inc Hudson
- Reid Mechanical Corp North Andover
- Callahan A/c & Heating Services North Andover
- Prestige Heating & Cooling Methuen
- RA Lemire Heating and AC Candia
- Caron Heating & Cooling Inc Methuen
- 3 Brothers Mechanical Hudson
- Brookside Heating & Cooling (fka Brookside Mechanical, Inc.) Manchester
- Rescue Force Plumbing Heating and Air Amesbury
- A+ Plumbing Heating & Cooling Manchester
- Key Heating & Air Conditioning Exeter
- Main Stream Mechanical Amesbury
- Control Technologies Manchester
- Eastern Heat Pump Manchester
- Granite State Mechanical Services Manchester
- Samson Duclair HVAC Manchester
- Patriot Heating & Cooling, LLC Candia
- Jordan Signature Heating Exeter
- All-Temp HVAC Manchester
- Cote Plumbing & Heating Inc Amesbury
- Patriot Heating & Cooling, LLC Candia
- north wind air conditioning and refrigeration co Boxford
- Townsend Energy Manchester
- S. G. Torrice Company Manchester
- Paps Plumbing & Heating Dracut
- 128 Plumbing, Heating, Cooling & Electric North Andover
- A1 Restaurant Ventilation Salisbury
- Coastal Heating/Cooling Specialists Hampton Falls
- Airman Heating & Cooling North Andover
- Glenn Hampoian Heating & Air Conditioning, Inc. Bedford
- Clear All Cooling and Heating LLC Manchester
- Progressive Mechanical Inc Bedford
- Leighton's Heating & Cooling Newburyport
- Air Solutions & Balancing Merrimack
- Jolt Electric & Hvac Litchfield
- Palmer and Sicard, Inc. Exeter
- Pierce Plumbing & Heating Manchester
- W L Brady Corporation Manchester
- Absco Heating & Home Service Manchester
- 3 Brothers Mechanical Hudson
- T&A heating and cooling HVAC Dracut
- Aegis Comfort Systems Inc Merrimack
- RPM Heating & Cooling Dracut
- Airtech Litchfield
- Caron Heating & Cooling, Inc. Dracut
- Logan Heating & AC Deerfield
- Nadeau Mechanical Hooksett
- Gill's Appliance Repair Hudson
- K.O. PRO PLUMBING AND HVAC-R Hudson
- Kearney HVAC Salisbury
- Air Design Services Nashua
- Lombardi Energy Services Newburyport
- Kearney HVAC Inc Salisbury
- Jim Trombly Plumbing, Heating & Cooling Manchester
- Merrimack Valley Plumbing Andover
- Ductworks Dracut
- J&J Heating and Air Conditioning Dracut
- C&C Air Solutions Seabrook
Questions
- How many HVAC companies are near Hampstead, NH?
- 290 within 25 miles, 1 in Hampstead, as of October 31, 2026.
- Which HVAC companies near Hampstead, 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. 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 Hampstead
- Plumbers in Hampstead, NH170 businesses
- Electricians in Hampstead, NH268 businesses
- Landscaping & lawn care in Hampstead, NH469 businesses
- Cleaning services in Hampstead, NH292 businesses
- Pest control in Hampstead, NH81 businesses
- Handyman services in Hampstead, NH97 businesses
- Concrete, masonry & paving in Hampstead, NH166 businesses
- Gutter services in Hampstead, NH31 businesses
- Septic services in Hampstead, NH39 businesses
- Flooring in Hampstead, NH41 businesses
- Insulation contractors in Hampstead, NH9 businesses
- Towing in Hampstead, NH65 businesses
- Auto repair in Hampstead, NH1015 businesses
- Motorcycle, marine & small engine repair in Hampstead, NH61 businesses
- Welding & fabrication in Hampstead, NH138 businesses
- Machine shops & CNC in Hampstead, NH192 businesses
- Computer & phone repair / IT in Hampstead, NH196 businesses
- Excavation & heavy equipment in Hampstead, NH58 businesses
Nearby towns
- Sandown, NH 5 mi
- Plaistow, NH 6 mi
- Kingston, NH 6 mi
- Salem, NH 7 mi
- Derry, NH 7 mi
- Windham, NH 7 mi
- Fremont, NH 7 mi
- Haverhill, MA 8 mi
- Newton, NH 8 mi
- Brentwood, NH 9 mi