Thermostat and Smart Controls in Greater Boston
Get the right thermostat and smart controls set up the first time. We install and configure brands you know, and make them work with your HVAC for comfort and savings. Serving the Greater Boston area, including Boston, Cambridge, and Nashua. Our licensed, background-checked technicians offer upfront pricing and support with Mass Save instant rebates to lower upfront costs. Rated 4.9 from 314 reviews. Thinking ahead of summer or winter helps you save more. Call or book online for a friendly estimate today.
Why Choose Us
Licensed and insured
Fully licensed and insured HVAC company
30+ years local experience
Family owned with over 30 years in HVAC
Upfront, fair pricing
Upfront pricing with no hidden fees
Background-checked techs
Background-checked, trustworthy technicians
Rebate help that saves
Mass Save instant rebates handled to cut upfront costs
What Our Customers Say
quality
“Tevoy was excellent, provided very thorough annual tune up. Diagnosed and solved minor issue with thermostat.”
professionalism
“Chet and Tevoy finished the installation and configuration of the thermostat and made sure all of our questions were answered.”
speed
“Fast, polite, and knew exactly how to set up our new controls.”
Boston
MA
Cambridge
MA
Lowell
MA
Lynn
MA
Dorchester
MA
Haverhill
MA
Lawrence
MA
Quincy
MA
Somerville
MA
Waltham
MA
Acton
MA
Arlington
MA
Brookline
MA
Framingham
MA
Lexington
MA
Allston
MA
Amesbury
MA
Andover
MA
Ashland
MA
Auburndale
MA
Ayer
MA
Babson Park
MA
Bedford
MA
Belmont
MA
Berlin
MA
Beverly
MA
Billerica
MA
Bolton
MA
Boxborough
MA
Boxford
MA
Brighton
MA
Burlington
MA
Byfield
MA
Carlisle
MA
Charlestown
MA
Chelmsford
MA
Chelsea
MA
Chestnut Hill
MA
Concord
MA
Danvers
MA
Dedham
MA
Devens
MA
Dorchester Center
MA
Dover
MA
Dracut
MA
Dunstable
MA
East Boston
MA
Essex
MA
Everett
MA
Fayville
MA
Georgetown
MA
Groton
MA
Groveland
MA
Hanscom Afb
MA
Harvard
MA
Hathorne
MA
Hudson
MA
Hyde Park
MA
Ipswich
MA
Jamaica Plain
MA
Lancaster
MA
Lincoln
MA
Littleton
MA
Lynnfield
MA
Malden
MA
Manchester
MA
Marblehead
MA
Marlborough
MA
Mattapan
MA
Maynard
MA
Medford
MA
Melrose
MA
Merrimac
MA
Methuen
MA
Middleton
MA
Milton
MA
Nahant
MA
Natick
MA
Needham
MA
Needham Heights
MA
Newbury
MA
Newburyport
MA
Newton
MA
Newton Center
MA
Newton Highlands
MA
Newton Lower Falls
MA
Newton Upper Falls
MA
Newtonville
MA
North Andover
MA
North Billerica
MA
North Chelmsford
MA
North Reading
MA
Peabody
MA
Pepperell
MA
Prides Crossing
MA
Reading
MA
Revere
MA
Roslindale
MA
Rowley
MA
Roxbury
MA
Roxbury Crossing
MA
Salem
MA
Saugus
MA
Sherborn
MA
Shirley
MA
South Boston
MA
South Hamilton
MA
Southborough
MA
Stoneham
MA
Stow
MA
Sudbury
MA
Swampscott
MA
Tewksbury
MA
Topsfield
MA
Tyngsboro
MA
Waban
MA
Wakefield
MA
Watertown
MA
Wayland
MA
Wellesley
MA
Wellesley Hills
MA
Wenham
MA
West Newbury
MA
West Newton
MA
West Roxbury
MA
Westford
MA
Weston
MA
Westwood
MA
Wilmington
MA
Winchester
MA
Winthrop
MA
Woburn
MA
Nashua
NH
Atkinson
NH
Derry
NH
East Hampstead
NH
Hampstead
NH
Hollis
NH
Hudson
NH
Litchfield
NH
Londonderry
NH
Newton
NH
Pelham
NH
Plaistow
NH
Salem
NH
Windham
NH