List of Participating Air-Source Heat Pump Installers

 

 

List of Participating Air-Source Heat Pump Installers

Before hiring an installer for your air-source heat pump system, it’s important to ensure they have the necessary skills and expertise to help you find and install the best product for your specific site.

Homeowners should consider asking potential contractors the following questions:

Experience

  1. Can you provide references from previous customers with similar systems?
  2. Have you participated in manufacturer training for the systems you would install?

Rebate

  1. Do you install systems that qualify for MassCEC rebates?
  2. Are you familiar with the application process for MassCEC's Clean Heating and Cooling programs and willing to complete the process for me?

Installation Process

  1. When would you be able to perform the installation and how long will it take to complete?
  2. Will you hire subcontractors to complete portions of the project? If so, what firms and what will they do?
  3. Will you provide training for me on how to properly operate and maintain the system?
  4. Do you provide a warranty for the systems you install?

Below is a list of eligible air-source heat pump installers. If the installer you are interested in working with is not on this list, they will need to submit a completed Primary Installer Agreement Form as well as proof that they have completed a manufacturer training course, with at least 4 hours of training in the last 5 years.

If you choose to go with an installer that is not listed below, your rebate may not be considered for processing. Please call 617-315-9357 if you have any questions about installer eligibility. 

    Disclaimer: The Massachusetts Clean Energy Center (MassCEC) has not investigated, and expressly disclaims any duty to investigate, any company, product, service, process, procedure , design, or the like, which may be presented on the aforementioned websites. The presentation of these website links does not constitute endorsement, warranty, or guaranty, by MassCEC of any company, product, service, process, procedure, design, or the like. The entire risk of any information presented is assumed by the user.

    Updated 5/24/2017

    City County Company Name Phone Zip Code
    Acton Middlesex Papalia Plumbing & Heating (978) 897-1701 01720
    Acushnet Bristol Acushnet Alternative Heating (774) 202-6666 02743
    Agawam Hampden Couture Heating & Cooling Inc. (413) 783-4822 01001
    Amesbury Essex Cote Plumbing and Heating Inc. (978) 388-0821 01913
    Amherst Hampshire Surner Heating Co., Inc.  (413) 253-5999 01002
    Ashland Middlesex Jamie Air Co Inc. (508) 231-1400 01721
    Ashland  Middlesex Nicholson Plumbing Heating & A/C (508) 881-1500 01721
    Athol Worcester Piragis Plumbing and Heating (978) 413-5194 01331
    Auburn Worcester Advanced Energy Concepts (508) 791-1115 01501
    Auburn Worcester Five Star Solutions LLC (774) 364-1350 01501
    Auburn Worcester Gervais Plumbing & Heating Inc. (508) 832-4870 01501
    Auburn Worcester LaChance Heating & AC Inc. (508) 479-4233 01501
    Auburn Worcester McDonald Heating, Air Conditioning, and Plumbing Inc (508) 832-5444 01501
    Avon Norfolk Scroll Contracting Co. (508) 395-9635 02322
    Ayer Middlesex TAG Heating and Cooling (978) 772-1118 01432
    Barnstable Barnstable AirSmart, LLC (508) 280-0024 02668
    Barnstable Barnstable Bourque Heating & Cooling (508) 790-2887 02601
    Barnstable Barnstable Corner Company (508) 775-4343 02672
    Barnstable Barnstable Robies Heating & Cooling (508) 775-3083 02601
    Barnstable Barnstable Tavano Mechanical Systems, LLC (508) 932-5416 02668
    Barnstable  Barnstable Braga Bros Inc (508) 827-4260 02601
    Barre Worcester RJ McDonald Inc. (978) 355-6649 01005
    Barre Worcester Advanced Heating & Plumbing Inc. (978) 355-6838 01005
    Barrington Bristol Lawrence Air Systems, Inc. (401) 438-8525 02771
    Bedford, NH Hillsborough (NH) Mass Mechanical Co Inc.  (508) 726-1339 03110
    Belchertown Hampshire Tony's Heating and Cooling (413) 221-7073 01007
    Bellingham Norfolk Victory HVAC (508) 966-9858 02019
    Belmont Middlesex Haley Heating & Cooling (617) 595-6485 02478
    Bernardston  Franklin Dead River Company (413) 522-1157 01337
    Billerica Middlesex Cool Solutions HVAC & Home Services (978) 770-3652 01862
    Billerica Middlesex Pespisa Company (617) 538-5377 01821
    Billerica Middlesex RER Fuel Inc (617) 435-0683 01862
    Billerica Middlesex TJ Heating & Cooling LLC (978) 670-5664 01862
    Billerica Middlesex Brennan Cooling and Heating (978) 670-1265 01821
    Billerica Middlesex Unique Indoor Comfort (781) 933-7878 01821
    Boston Suffolk Boston Standard Plumbing and Heating (617) 288-2911 02122
    Boston Suffolk KY HVAC Company (508) 436-0230 02116
    Boston Suffolk KY HVAC Company (508) 436-0230  
    Bourne Bristol Cape Cod Heat Pumps (508) 833-4822 02760
    Bourne Barnstable Chalker Heating & Fuel, LLC (508) 564-6627 02534
    Bourne Barnstable James Sweeney - SRGI (508) 397-9096 02559
    Bourne Barnstable Sea Breeze Heating and Cooling (508) 364-3427 02532
    Boxborough Middlesex Muirfield Mechanical Services LLC (978) 263-7130 01719
    Bradford Essex DiPietro Heating and Cooling (978) 372-4111 01835
    Braintree Norfolk Williams Energy (781) 843-0415 02184
    Braintree Norfolk City Fuel Corp. (781) 849-8611 02184
    Brewster Barnstable James Nowak HVAC (774) 212-1979 02631
    Brewster Barnstable Brewster Burner Service (508) 385-9702 02631
    Brewster Barnstable Zack's Plumbing Heating & Air Conditioning (508) 360-1723 02631
    Brewster  Barnstable Ivy's Heating & Cooling (774) 275-7059 02631
    Brewster  Barnstable Mark Couto Plumbing & Heating Inc. (508) 965-2145 02631
    Bridgewater Plymouth Climate Concepts HVAC Service Contractors Inc (508) 880-8877 02324
    Bridgewater Plymouth FJM Heating & Air Conditioning (508) 889-2520 02324
    Brighton Suffolk HVAC Industries Heating & Air Conditioning (617) 208-8812 02135
    Brimfield  Hamden  River-Air HVAC (774) 230-6880 01010
    Bristol Bristol (RI) Superior Comfort Inc. (401) 396-9171 02809
    Broad Brook, CT Hartford (CT) Fahrenheit Mechanical Services, Inc. (860) 623-1991 06016
    Brookline Hillsborough (NH) Absolute Mechanical Systems Inc. (603) 249-9800 03033
    Brookline Norfolk Atlantic Heating and Air Conditioning (617) 566-6990 02447
    Burlington Middlesex Total Comfort Mechanical (781) 999-1275 01803
    Buzzards Bay Barnstable The Steele Machine Inc. (508) 815-7954 02532
    Carver Plymouth Majic Air, Inc. (508) 933-2940 02330
    Carver Plymouth Rollins Heating & AC LLC (774) 245-6799 02330
    Carver Plymouth Paul Foley Electric & Generator (508) 946-5613 02330
    Charlton Worcester Mark E Meacham, Inc (800) 328-7350 01508
    Chatham  Barnstable Butler Heat and Air Conditioning (508) 945-3621 02669
    Chelsea Suffolk Atlas Glen-Mor (800) 433-1616 02150
    Chicopee Hampden BG Mechanical Service (413) 888-1500 01020
    Chicopee Hampden JJK & Son Services LLC (413) 493-1599 01013
    Clinton Worcester Whitney Brothers (978) 365-2644 01510
    Colrain  Franklin Climates by Pomeroy (413) 522-4737 01340
    Concord Middlesex Concord Heating and Air Conditioning, Inc. (978) 369-6980 01742
    Cotuit Barnstable Cotuit Solar LLC (508) 428-8442 02635
    Dalton Berskhire Four Seasons Heating & Cooling (413) 684-4500  
    Danvers Essex Cranney Home Services (978) 750-6900 01923
    Danvers Essex Townsend Energy (617) 893-9760 01923
    Dartmouth Bristol Rick Avila Plumbing + Heating (508) 989-2190 02748
    Dedham Norfolk Fisher Churchill (781) 389-3310 02026
    Dedham Norfolk Gassco Inc (781) 801-3789 02026
    Dedham Norfolk MacFarlane Energy (781) 326-9500 02026
    Dennis Barnstable Alex McWilliams Heating & AC (774) 212-2275 02639
    Dennis Barnstable McDonnell Mechanical Services, Inc. (508) 394-0005 02670
    Dennis Barnstable Olsen Plumbing & Heating (508) 385-5290 02638
    Dorchester Suffolk A Hohmann Co. (617) 282-4300 02125
    Douglas Worcester Bryan Levesque HVAC (401) 692-9083 01516
    Douglas  Worcester Morrissette & Son Electrical Contractors, Inc. (508) 476-9879 01516
    Dracut Middlesex CoolAir Company, Inc. (978) 957-5800 01826
    Dracut Middlesex G3 HVAC Inc. (781) 760-0559 01826
    Dracut Middlesex Caron Heating & Cooling (978) 452-2766 01850
    Dudley Worcester Quaiel Mechanical (860) 944-9719 01571
    Dudley Worcester SK Heating & AC (508) 615-2509 01571
    Duxbury Plymouth Groombridge HVAC (781) 249-3839 02332
    Duxbury  Plymouth Clarke Plumbing and Heating (781) 934-7800 02331
    E. Longmeadow Hamden  Daniel Suse (860) 982-1369 01028
    East Falmouth Barnstable The Fuel Company (508) 548-3030 02536
    Easthampton Hampshire Richard's Fuel & Heating (413) 527-0194 01027
    Easthampton Hampshire Rock Valley HVAC Inc (413) 727-5908 01027
    Easton Bristol Complete Air Systems (508) 725-2464 02375
    Erving Franklin Renewed by the Son, Inc. (413) 423-4008 01344
    Erving Franklin Scott Zilinski Heating & Cooling (413) 387-8257 01344
    Essex Essex Dynatemp HVAC Contractors (978) 282-4658 01929
    Essex Essex Essex Service Co. (978) 768-6055 01929
    Everett Middlesex Craig Tatarouns (781) 922-1302 02149
    Fairhaven Bristol Wayne Fostin Plumming and Heating LLC (508) 542-4646 02719
    Fall River Bristol Fahrenheit (508) 509-2461 02720
    Fall River Bristol GM Refrigeration Co (508) 678-7432 02721
    Fall River Bristol Costa's Plumbing & Heating (508) 452-9241  
    Falmouth Barnstable Barrett Plumbing & Heating, Inc. (508) 495-3525 02556
    Falmouth Barnstable Falmouth Energy  (508) 548-3200 02540
    Falmouth Barnstable Jayme Baker Plumbing & Mechanical (508) 563-7980 02536
    Fitchburg Worcester Brideau Oil Corp (978) 342-9780 01420
    Florence  Hampshire Pioneer Heating & Cooling Inc. (413) 586-7925 01062
    Forestdale Barnstable South Shore Climate Control (508) 419-1857 02644
    Foxboro Norfolk Prevett Heating and Cooling (508) 543-1198 02035
    Foxboro Norfolk Lane Refrigeration (508) 543-1900 02035
    Framingham Middlesex Curtin HVAC (508) 667-1041 01701
    Framingham Middlesex I-One Inc. (617) 279-5260 01701
    Framingham Middlesex Karpouzis Commercial Refrigeration, Inc. (508) 872-2500 01702
    Framingham Middlesex Obie Comfort Solutions (617) 415-1522 01702
    Franklin Norfolk Tom Fricker Heating & A/C, Inc. (508) 520-1899 02038
    Freetown Bristol Expandable Sound (508) 328-6797 02717
    Gardner Worcester Bankowski Oil and Heating Inc (978) 632-3670 01440
    Gardner Worcester Pultorak's HVAC (978) 632-2057 01440
    Georgetown Essex Berry Mechanical Services, Inc. (978) 352-5500 01833
    Grafton Worcester Air Temperature Service LLC (508) 361-9070 01519
    Grafton Worcester Custom Sheetmetal Construction (774) 696-7571 01536
    Grafton Worcester Precision Heating and Cooling (508) 797-7422 01560
    Grafton Worcester JW Heating & AC (774) 405-4012 01560
    Grafton Worcester Legacy Comfort Solutions (540) 656-4111 01560
    Granby Hampshire Choquette Heating & AC (413) 467-3750 01033
    Great Barrington Berkshire Charles G. Bouteiller Electrical Contractor (413) 822-4464 01230
    Great Barrington Berkshire HARLAND B. FOSTER INC. (413) 528-2100 01230
    Great Barrington Berkshire Siscotech LLC (413) 429-7309 01230
    Greenfield  Franklin Arctic Refrigeration (413) 774-2283 01301
    Greenfield  Franklin Sandri Energy LLC (413) 772-2121 01301
    Greenfield  Franklin Tognarelli Heating and Cooling (413) 863-2295 01301
    Greenfield  Franklin Turn Key Builders Inc. (413) 774-9946 01301
    Greenfield  Franklin Ed MacGray Heating and Cooling (413) 834-1503 01301
    Greenfield  Franklin Crocker Communications Inc. (413) 478-1180 01301
    Hadley Hampshire B&B HVAC (413) 544-5791 01035
    Hadley Hampshire The Vac Store (413) 585-0822 01035
    Hanson Plymouth C+S Refrigeration, Inc. (781) 447-9140 02341
    Hanson Plymouth McClaren Heating & Air Conditioning, Inc. (781) 447-0136 02341
    Hanson Plymouth Paul the Plumber LLC (781) 294-4200 02341
    Hanson Plymouth Patrick Carey (781) 831-4061 02341
    Harwich Barnstable Cape Cod Central Heating and Cooling (774) 722-9126 02645
    Harwich Barnstable Craig Borden Plumbing & Heating (508) 367-1021 02645
    Harwich Barnstable Harwich Port Heating and Cooling (508) 432-3959 02546
    Harwich Barnstable Marshall Heating & Cooling (508) 432-4037 02645
    Hatfield Hampshire Express Plumbing, Heating & Solar Service LLC (413) 626-3862 01038
    Hatfield Hampshire Rich Strong Air Conditioning LLC (413) 247-0095 01038
    Hatfield Hampshire Year Round Heating and Cooling (413) 247-0087 01038
    Hatfield Hampshire Robert Petrizzi (413) 325-6333 01038
    Hatfield  Hampshire All Seasons Heating & Air Conditioning (413) 247-9842 01038
    Haverhill Essex Climate Zone (978) 372-2232 01832
    Haverhill Essex AMT HVAC (978) 771-2232 01831
    Haverhill Essex Northeast Heating & Cooling, Inc. (978) 691-5822 01835
    Haydenville  Hampshire M.J. Moran, Inc. (413) 268-7251 01039
    Hiram, ME Oxford (ME) SunVersion, LLC (207) 256-0931 04041
    Holliston Middlesex Rodenhiser Plumbing, Heating, AC & Electric (508) 429-9589 01746
    Hudson Middlesex ABCON Air (978) 808-1126 01749
    Hudson Middlesex Chaves Heating and Air Conditioning, Inc. (978) 562-5309 01749
    Hudson Middlesex Knight Fuel Co. (978) 562-3477 01749
    Hudson Middlesex New England Clean Energy (978) 567-6527 01749
    Hyannis Barnstable William Longo Electric (508) 685-8043 02601
    Ipswich Essex Morris Heating & Air Conditioning (978) 356-9900 01938
    Johnston Providence (RI) Restivo's Heating and Air Conditioning, LTD (401) 351-7378 02919
    Kingston Plymouth Heat Pumps Unlimited (781) 585-5291 02364
    Kingston Plymouth Silver Lake Air HVAC Co. (617) 584-2526 02364
    Lakeville Plymouth Silvia Heating & Air Conditioning, Inc. (508) 946-5377 02347
    Lancaster Worcester Four Seasons Comfort (978) 424-8922 01523
    Lancaster Worcester Ron Gustafson Heating & AC (978) 771-0765 01523
    Lancaster Worcester Superior Heating & Air Conditioning (978) 368-1212 01523
    Leeds Hampshire Marney Electric (413) 584-0737 01053
    Leominster Worcester Mercado Heating and Air Conditioning (978) 602-2441 01453
    Leominster Worcester Northern Climate Inc. (978) 660-6790 01453
    Leominster Worcester Spadafore Oil & Energy (978) 534-5117 01453
    Leominster Worcester R&C Technologies (978) 549-5288 01453
    Leominster Worcester Martin Comfort Systems (978) 424-7185 01453
    Leominster  Worcester Cam's Heating LLC (978) 534-2333 01453
    Leominster  Worcester Jay Moody LLC (978) 534-9483 01453
    Leominster  Worcester Schuster Plumbing and Heating, Inc. (978) 534-7068 01453
    Leominster  Worcester Select Mechanical Inc. (978) 815-3927 01453
    Lincoln, RI Providence (RI) GEM Plumbing and Heating Services, Inc. (617) 867-5309 02865
    Linwood Worcester Nydam Oil Company (508) 234-7002 01525
    Littleton Middlesex Acton Refrigeration, Inc. (978) 486-4656 01460
    Littleton Middlesex Basnett Plumbing Heating & AC (978) 486-3767 01460
    Littleton Middlesex Nashoba Air & BoilerWorks (978) 486-0600 01460
    Londonderry Rockingham Palmtree Air (603) 818-7030 03053
    Longmedow Hamden  Air Experts Inc. (413) 552-0808 01028
    Lowell Middlesex A. Fagundes Plumbing & Heating Inc (978) 459-0139 01851
    Ludlow Hampden Ludlow Heating and Cooling Inc. (413) 583-6923 01056
    Lynn Essex Daniloff Remodeling (781) 244-7479 01904
    Malden  Middlesex Evolved Mechanical, LLC (781) 324-2560 02148
    Mansfield Bristol Four Seasons Air Conditioning & Heating Services (508) 951-5066 02048
    Mansfield Bristol Total Comfort Heating & Cooling Inc  (774) 284-3585 02048
    Marion Plymouth Gibbs Plumbing & Heating (508) 748-2445 02738
    Marlborough Middlesex Endless Energy (508) 357-2354 01752
    Marlborough Middlesex ProFast Air LLC (508) 305-2187 01752
    Marlborough Middlesex Viking Mechanical LLC (978) 558-6526 01752
    Marlborough Middlesex Lakeside Oil Co. Inc. (508) 485-0658 01752
    Marshfield  Plymouth Melia Fuel (781) 837-0849 02050
    Marshfield  Plymouth Sigma Mechanical  (781) 837-9994 02050
    Marstons Mills Barnstable Rex Burger Mechanical Inc. (774) 766-0331 02648
    Mashpee Barnstable NYP Plumbing & Heating (508) 958-9214 02649
    Mashpee Barnstable Theodore Fitzgerald Electrician & HVAC (508) 566-0295 02649
    Medford Middlesex Ranco Enterprises (781) 396-7178 02155
    Mendon Worcester Boucher Energy Systems, Inc. (508) 473-6648 01756
    Merrimack Merrimack (NH) Big Wave Heat Pump LLC (603) 424-9160  
    Methuen Essex Freeman Fuel Co, Inc (978) 688-0604 01844
    Middleboro Plymouth Mann's Heating and Air Conditioning (508) 947-7065 02346
    Middleborough Plymouth Air Doctor, Inc. (508) 923-4702 02346
    Middleton Essex Associated Mechanical (978) 777-2662 01949
    Middleton Essex ReVision Energy LLC (603) 679-1777 01949
    Milford Worcester All Temp Systems Mechanical, Inc. (508) 478-0088 01757
    Milford Worcester Second Generation Energy LLC (508) 377-4037 01757
    Millbury Worcester Santon Plumbing and Heating, Inc. (774) 696-0642 01527
    Milton Norfolk New England Ductless (781) 995-2665 02186
    Nantucket Nantucket Ack-Air Duct LLC (508) 901-3520 02554
    Natick Middlesex Coan Heating & Cooling (508) 653-5050 01760
    Needham  Norfolk Kerivan-Lane, Inc. (781) 444-0279 ext.206 02492
    Needham  Norfolk Needham Oil & Air LLC (781) 444-3600 02492
    Needham  Norfolk Spectrum Heating & Cooling (781) 504-6400 02494
    New Bedford Bristol MJD Plumbing and Heating Inc. (774) 425-2039 02745
    New Salem Franklin Orange Oil Company, Inc. (978) 544-3222 01355
    New Salem Franklin Whittier Plumbing and Heating (978) 544-7818 01335
    Newburyport Essex Lombardi Oil & Gas Inc. (978) 465-7200 01950
    Newburyport Essex Leighton's Heating and Cooling Inc (978) 462-5155 01950
    Newton Middlesex Keyes North Atlantic, Inc. (617) 964-6180 02460
    North Andover Essex NETR LLC (781) 933-6387 01845
    North Attleboro Bristol BDL Heating & Cooling, Inc. (508) 643-5114 02760
    North Attleboro Bristol Briggs Mechanical Inc (508) 695-0240 02760
    North Brookfield  Worcester Crowley Fuel Co. (508) 867-6740 01535
    North Chelmsford Middlesex DeLeo Mechanical Services (781) 316-6072 01863
    North Dighton Bristol New England Energy Concepts Inc. (508) 509-2711 02764
    North Dighton Bristol Qualified Burner Technicians (774) 226-3470 02764
    North Eastham Barnstable Lower Cape Heating (508) 240-3225 02642
    North Reading Middlesex Bright Star Heating Supply Co Inc (978) 664-2011 01864
    North Reading Middlesex ASD Air Solutions, LLC (617) 955-8860 01864
    Northampton Hampshire Wilson Services, Inc (413) 584-3317 01060
    Northboro Worcester Northboro Oil Co. (508) 393-6200 01532
    Northboro Worcester Barry Lyons Plumbing and Heating (508) 768-8718 01532
    Northbridge Worcester Mainline Energy Systems Inc. (860) 429-9663 01534
    Northfield  Franklin Hubbard Heating and Cooling (413) 325-7632 01360
    Norwell Plymouth Pilgrim Plumbing & Heating, Inc. (617) 650-0852 02061
    Orleans Barnstable Brown's Burner Service (774) 722-1149 02653
    Orleans Barnstable Emerson Electrical Construction Inc (508) 255-9998 02653
    Orleans Barnstable Northstar Heating & Cooling Corp (508) 240-0367 02653
    Orleans Barnstable Snows Fuel Co (508) 255-1090 02653
    Osterville Barnstable Carl F. Riedell & Son (508) 428-6365 02655
    Oxford Worcester O'Halloran HPC (508) 868-5876 01540
    Oxford  Worcester AAIR Systems (800) 564-7740 01540
    Oxford  Worcester Landry Mechanical Inc (508) 987-0080 01540
    Peabody  Essex Holden Oil (978) 531-2984 01960
    Pepperell Middlesex Wilson Brothers HVAC, Inc. (978) 433-5373 01463
    Pittsfield Berkshire Bruce L. Trumble Heating & Cooling (413) 822-5581 01201
    Pittsfield Berkshire Climate Heating & Cooling Inc. (413) 684-5100 01201
    Pittsfield Bershire Farina Heating Cooling & Plumbing (413) 499-2600 01201
    Pittsfield Berkshire Pariseau Heating & Cooling (413) 442-8516 01201
    Plymouth Plymouth Quality Plumbing & Heating Inc. (508) 726-8922 02360
    Plymouth Plymouth Advantage Heating & Air Conditioning (508) 759-4600 02360
    Plymouth Plymouth Beantown AC Inc (508) 830-1230 02360
    Plymouth Plymouth Chase Plumbing and Heating (508) 746-8951 02362
    Plymouth Plymouth Dan's Plumbing and Heating (508) 397-8880 02360
    Plymouth Plymouth Dunlap's Energy (508) 746-1278 02360
    Plymouth Plymouth Justin Pierson Plumbing + Heating (617) 335-6798 02360
    Plymouth Plymouth K+J Heating and Cooling (774) 404-7150 02345
    Plymouth Plymouth NJO Plumbing and Heating (508) 339-4067 02360
    Plymouth Plymouth Phil Strassel Electric (774) 283-3777 02360
    Plymouth Plymouth Pinehill's Plumbing and Heating (508) 224-6120 02345
    Plymouth Plymouth Riordan Mechanical (774) 313-6260 02360
    Plymouth Plymouth Stefani Plumbing and Heating, Inc (508) 746-0636 02360
    Plymouth Plymouth Village Plumbing & Heating (781) 718-1420 02360
    Plymouth Plymouth Brian K. Ferazzi Electrician (339) 832-7843 02360
    Plymouth Plymouth Puopolo Electric LLC (774) 283-0700 02360
    Plymouth Plymouth Robert Bocon Electric (508) 830-9471 02360
    Plymouth Plymouth Gillen's Mechanical (781) 831-1016 02360
    Plymouth  Plymouth K.B. Guidetti Mechanical (508) 747-2180 02360
    Plymouth  Plymouth Mount Pleasant Plumbing and Heating (781) 582-5038 02360
    Plymouth  Plymouth Perry Plumbing and Heating (508) 922-9543 02360
    Quincy Norfolk Coastal Heating & Air Conditioning (617) 770-0636 02169
    Quincy Norfolk Cold Flow HVAC (617) 833-5567 02170
    Randolph Norfolk Green Energy Mechanical (877) 502-7727 02368
    Raynham Bristol Nu Aire HVAC (774) 218-6854 02767
    Reading Essex Cooling Unlimited, Inc. (781) 944-1030 01867
    READING Essex MADDEN SERVICES INC (781) 858-9067 01867
    Revere Suffolk Pro-Mechanical Technologies (781) 426-5255 02151
    Rochester Plymouth Modern Heating & AC Company (508) 763-0557 02770
    Roslindale Suffolk Trethewey Brothers Inc. (617) 325-3283 02131
    Rowley  Essex Dry Air Systems, Inc. (978) 948-2151 01969
    Rowley  Essex Maffei Plumbing and HVAC LLC (978) 208-2055 01969
    Russell Hamden Delta HVACR Services (413) 454-8298 01071
    Salem Essex Affinity Construction, Inc. (978) 771-1904 01970
    Salem Essex M + D Heating and A/C (978) 771-1404 01970
    Salisbury Essex Kearney HVAC Inc (978) 388-0845 01913
    Sandwich Barnstable All Gas Heating & Cooling Inc. (508) 833-5088 02563
    Sandwich Barnstable Balanced HVAC Inc (508) 428-0974 02563
    Sandwich Barnstable Best Climate Control (508) 888-2155 02563
    Sandwich  Barnstable Cape Cod Gas Heat & AC Systems, Inc. (508) 539-9303 02563
    Sandwich  Barnstable High Efficiency LLC (508) 825-3695 02563
    Saugus  Essex Vasi Refrigeration Inc. (781) 526-1637 01906
    Scituate Plymouth Anderson Fuel (781) 545-0123 02066
    Scituate Plymouth Paul Revere Revolutionary Service (781) 545-6789 02066
    Shrewsbury Worcester Hamma HVAC (508) 875-3271 01545
    Shrewsbury Worcester R.H. Binette Plumbing & Heating (508) 755-4400 01545
    Shrewsbury Worcester Bishop Electric (508) 769-5970 01545
    Smithfield, RI Providence (RI) Carjon Air Conditioning and Heating Inc. (401) 232-9400 02917
    Smithfield, RI Providence (RI) Providence Mechanical Service (401) 349-0410 02917
    South Chatham Barnstable Kalinowski Mechanical Ltd. (508) 430-4374 02659
    South Deerfield  Franklin Gates HVACR, LLC (413) 774-9482 01373
    South Dennis Barnstable Hall Plumbing & Heating (508) 385-3677 02660
    South Dennis Barnstable Hall Oil Co. (508) 398-3831 02660
    South Easton Bristol Ecco Hvac Inc. (508) 297-3900 02375
    South Grafton Worcester Lauria Heating and Air Conditioning (508) 754-1125 01560
    South Hadley Hampshire Fontaine Heating Inc. (413) 427-3566 01075
    South Hadley Hampshire Fuel Services Inc (413) 532-3500 01075
    South Hadley Hampshire American Installations (413) 552-0200  
    South Hampton Hampshire Diamond Comfort Inc (413) 527-4737 01073
    South Yarmouth Barnstable Aqua Services Plumbing and Heating (774) 470-1350 02664
    South Yarmouth Barnstable Cape Cod Mechanical Systems, Inc. (508) 958-4302 02654
    South Yarmouth Barnstable Murphy's Services (508) 760-1660 02664
    South Yarmouth Barnstable South Shore Heating & Cooling Inc. (508) 398-6901 02664
    Spencer Worcester BES Building Energy Services (508) 864-5080 01507
    Spencer Worcester J.R. Bergeron Plumbing & Heating, Inc. (508) 885-6617 01562
    Springfield  Hamden  Hurley & David Inc (413) 732-4114 01107
    Springfield  Hamden  Noonan Energy (413) 734-7396 01104
    Stafford Springs Tolland (CT) Stafford Mechanical Services (860) 684-9485 06076
    Sterling Windham (CT) Sawmill Sheet Metal LLC (860) 779-3194 06377
    Stoneham  Middlesex Lawson Co (781) 438-5219 02180
    Stoneham  Middlesex Sila Heating and Air Conditioning (781) 438-4114 02180
    Stoneham  Middlesex Silco Plumbing, Heating, Air Conditioning (781) 438-8925 02180
    Stoughton Norfolk Boston Air Corp (508) 697-4900 02072
    Stoughton Norfolk Mass Heating Inc. (781) 344-7357 02072
    Stow Middlesex Advanced Mechanical Systems Inc. (978) 897-8888 01775
    Sutton  Worcester Putnam Sheet Metal (508) 865-6242 01590
    Sutton  Worcester Renaud HVAC & Controls Inc (508) 865-2060 01590
    Swansea Bristol Air Tight Heating & Cooling, Inc (781) 361-4278 02777
    Swansea Bristol R.R. Services, Inc. (508) 674-6182 02777
    Taunton Bristol Cotti-Johnson HVAC (774) 501-3041 02780
    Templeton Worcester Huhtala Oil Co. (978) 632-1221 01436
    Tewksbury Middlesex American Air, Inc. (978) 640-8880 01876
    Tewksbury Middlesex Franks Heating Service (978) 851-4403 01876
    Tewksbury Middlesex SWAT HVAC Inc. (787) 640-7519 01876
    Thompson, CT Windham (CT) NV Heating and Air Conditioning (508) 344-0866 06277
    Topsfield  Essex Preferred Air, Inc.  (978) 750-8282 01983
    Vineyard Haven Dukes BTU Control (508) 617-3999 02568
    Vineyard Haven Dukes Island Energy, Inc. (508) 696-5959 02568
    W. Stockbridge Berkshire W.V. Negrinin Plumbing & Heating (413) 232-4333 01266
    W. Yarmouth Barnstable Heating & Cooling Concepts (508) 498-4489 02673
    Wakefield Middlesex Falite Bros Inc (781) 246-9320 01880
    Wakefield Middlesex 128 Plumbing and Heating (781) 245-9200 01880
    Walpole Norfolk Tom Brown Hot Air Heating/Air Conditioning (508) 277-3644 02081
    Walpole Norfolk Sinclaire Enterprises, Inc. (508) 668-8200 02081
    Ware Hampshire Pioneer Valley Environmental, LLC (413) 477-6984 01082
    Ware Hampshire Hootie's Air Conditioning & Refridgeration (413) 345-4801 01082
    Wareham Hampshire C.W. Angell Inc. (413) 967-8141 01082
    Wareham Plymouth Quality Mechanical Systems (774) 836-8059 02571
    Warren Worcester Quaboag Valley Heating & Cooling (413) 436-7902 01092
    Watertown Middlesex Prendergast Oil Company (617) 484-7771 02471
    Webster Worcester JV Mechanical Contractors, Inc. (508) 943-3222 01570
    Webster Worcester M.J. Williams Heating & Air Conditioning, Inc (508) 949-0035 01570
    Wellesley Norfolk The Lynch Company, Inc. (781) 237-2665 02481
    West Bridgewater Plymouth ARS/Heating & A/C Services (508) 588-9025 02379
    West Springfield Hampden McNeill Heating & A/C (413) 734-4348 01089
    Westfield Hampden Patrick Sullivan Heating and Air Conditioning (413) 537-9862 01085
    Westfield  Hamden A Plus HVAC Inc. (413) 562-0054 01085
    Westfield  Hamden Girard Heating & Air Conditioning, Inc (413) 568-2946 01085
    Westford Middlesex J.A. Healy & Sons, Inc. (978) 692-6543 01186
    Westminster Worcester American Climate Control (978) 855-1100 01453
    Westport Bristol Camara HVAC Services, Inc. (508) 634-8325 02790
    Westport Bristol Holmes Plumbing & Heating (508) 636-3056 02790
    Westport Bristol J.C. & Son Plumbing & Heating Co. (774) 400-7409 02790
    Westwood Norfolk 7C's Plumbing + Heating (617) 293-7818 02090
    Westwood Norfolk Suburban Sheet Metal (781) 769-1515 02090
    Weymouth Norfolk Supreme Energy (781) 331-7900 02189
    Wilmington  Middlesex Airco Home Comfort Services, LLC (617) 293-7760 01887
    Wilmington  Middlesex Advanced Heat-Air Systems (978) 657-0090  
    Winchester Middlesex Federal Energy (617) 893-9760 01890
    Windsor Berkshire St Pierre Cooling and Heating (413) 684-4484 01279
    Woburn Middlesex Central Cooling & Heating (781) 933-8288 01801
    Woburn Middlesex HomeWorks Energy (781) 305-3319 01801
    Woburn Middlesex Lohrman HVAC Inc (781) 935-0187 01801
    Woburn  Middlesex Addarios Inc (877) 233-2746 01801
    Worcester Worcester All Bases Covered Plumbing, Heating & A/C LLC (508) 796-5228 01605
    Worcester Worcester C&C Temp Control, Inc. (508) 853-7900 01604
    Worcester  Worcester Energy Monster (508) 471-3521 01607
    Worcester  Worcester Mid-State Air Systems (508) 754-1100 01610
    Worcester  Worcester RiFresolo Plumbing & Heating Inc. (508) 752-0045 01605
    Yarmouth Barnstable A&L Heating & Cooling (508) 737-5751 02673
    Yarmouth Barnstable EF Winslow Plumbing & Heating (508) 394-7778 02664
    Yarmouth Barnstable Rusty's Inc (508) 775-1303 02673
    Yarmouth Barnstable John Harbour Heating and Air Conditioning (774) 836-6480 02673
    Yarmouth Port Barnstable Seaside Gas Service, Inc (508) 771-2768 02675