Contractors / Westport, CT / HVAC

HVAC contractors in Westport, CT

Real permit activity. Real contractors. Ranked by volume.

256 hvac permits were filed in Westport in the last 6 months. These 45 contractors filed them most often. Tap a name for their full permit history.

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  1. 1John Cross7 in last 90 days11
  2. 1Mark R Onofreo4 in last 90 days11
  3. 3Douglas Budney6 in last 90 days10
  4. 4Custom Air Systems3 in last 90 days9
  5. 5Antonios Kiriazidis6 in last 90 days7
  6. 5Ronald L Smith5 in last 90 days7
  7. 5Francisco Poou Mo4 in last 90 days7
  8. 8Edmund J Mackey5 in last 90 days6
  9. 8Point Stratford Renewal, LLC5 in last 90 days6
  10. 8Scott M Chila4 in last 90 days6
  11. 8Michael F Monahan3 in last 90 days6
  12. 8Robert S Levene2 in last 90 days6
  13. 8Christopher M Byrnenone in last 90 days6
  14. 14Oswaldo Sanchez3 in last 90 days5
  15. 15James H Brake3 in last 90 days4
  16. 15Jeffrey B Amato3 in last 90 days4
  17. 15Kenneth H Comstock2 in last 90 days4
  18. 15Matthew Sando1 in last 90 days4
  19. 15Richard M Johnson Jr1 in last 90 days4
  20. 15Hank Randallnone in last 90 days4
  21. 21Erica Mackenzie3 in last 90 days3
  22. 21Nicholas Wood3 in last 90 days3
  23. 21Celco Heating & Air2 in last 90 days3
  24. 21Gregory G Gilbertson2 in last 90 days3
  25. 21Superior Comfort Heating & A/C2 in last 90 days3
  26. 21Ventralla Mechanicals2 in last 90 days3
  27. 21Astacio/Sila Services LLC1 in last 90 days3
  28. 28Michael J Gagnier2 in last 90 days2
  29. 28Richard Pucci2 in last 90 days2
  30. 28Jonathan W Wellsnone in last 90 days2
  31. 28Sue Rhodenone in last 90 days2
  32. 32Brian J Tenerow1 in last 90 days1
  33. 32Chris Pia1 in last 90 days1
  34. 32Groundworks New England, LLC1 in last 90 days1
  35. 32Kevin J Moriarty1 in last 90 days1
  36. 32Marc A Maleton1 in last 90 days1
  37. 32Po Box 671 in last 90 days1
  38. 32Connecticut Chimney And Vent Llcnone in last 90 days1
  39. 32Dean P Fusconone in last 90 days1
  40. 32Innovative Services Incnone in last 90 days1
  41. 32Joseph L Brooker Iiinone in last 90 days1
  42. 32Keith A Bruninone in last 90 days1
  43. 32Nero Air Conditioning and Heatingnone in last 90 days1
  44. 32Norbert Mitchell Iiinone in last 90 days1
  45. 32Stonybrook Co-Op Incnone in last 90 days1

Recent hvac permits in Westport

  1. Nov 13, 2026REMOVE EXISTING AIR CONDITIONING AND INSTALL NEW AMER. STANDARD UNIT IN SAME LOCATION.John Cross · Sheet metal · Permit Issued · #BLD-2026-02731
  2. Nov 13, 2026FIRST FLOOR: INSTALL ASPEN 3-TON HYDRO UNIT AND RHEEM 3-TON AC UNIT 15 SEER R454B. SECOND FLOOR BEDROOMS AND LIBRARY: IAntonios Kiriazidis · Sheet metal · Permit Issued · #BLD-2026-02730
  3. Nov 6, 2026REPLACE EXISTING OIL-FIRED BOILER WITH (1) UTICA PEG-262 GAS FIRED BOILEREdmund J Mackey · Sheet metal · Permit Issued · #BLD-2026-02683
  4. Nov 5, 2026REMOVE AND DISPOSE OF EXISTING EQUIMENT. INSTALL NEW AIR HANDLER. INSTALL CNDENSING UNIT ON NEW PAD. TIE INTO EXISTING DJeffrey B Amato · Sheet metal · Permit Issued · #BLD-2026-02662
  5. Nov 4, 2026FURNISH AND INSTALL HEATING AND COOLING SYSTEM FOR HOUSE BEING RENOVATED (EXISTING BOILER AND WATER HEATER TO REMAIN).Custom Air Systems · Sheet metal · Permit Issued · #BLD-2026-02658
  6. Nov 4, 2026RELOCATE 17 EXISTING PENDANT FIRE SPRINKLER HEADS. ADD 3 NEW PENDANT FIRE SPRINKLER HEADS. EXISTING FIRE SPRINKLER HEADSJames H Brake · SPR · Permit Issued · #BLD-2026-02656
  7. Nov 3, 2026Remove existing furnace, condensing unit, and coil and dispose of, remove oil tanks, cut, and cap oil lines, install newJeffrey B Amato · Sheet metal · Permit Issued · #BLD-2026-02626
  8. Nov 3, 2026INSTALL A DUCTED SYSTEM. (2) 60KBTU HIGH EFFIC. FURNACES. (2) 3 TON COIL (2) 3 TON CONDONSER.Francisco Poou Mo · Sheet metal · Permit Issued · #BLD-2026-02642
  9. Nov 3, 2026INSTALLING A DUCTED SYSTEM. (1) 100K BTU HIGH EFFICIENCY FURNACE (1) 80BTU HIGH EFFICIENCY FURNACE, 2 COILS (1) 3 TON COFrancisco Poou Mo · Sheet metal · Permit Issued · #BLD-2026-02645
  10. Nov 2, 2026FIRST AND SECOND FLOORS: INSTALL RHEEM 95% GAS FURNACE 60,000 BTU AND RHEEM STANDARD 3-TO 15-SEER R454B AC UNIT, VENT BAAntonios Kiriazidis · Sheet metal · Permit Issued · #BLD-2026-02624

How hvac compares in Westport

Other trades in Westport

Electricians 494Building contractors 271Plumbers 168Gas fitters 166Roofing contractors 140Swimming pool contractors 51Solar installers 21

HVAC contractors nearby

Providence 839Warwick 805West Hartford 678Cranston 593Stamford 591Rochester 579Cambridge 537Manchester 498

Get quotes from active hvac contractors in Westport

Request a quote and we route it to contractors with documented permits here. No ratings invented — you see their permit history first.

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Source: Westport Accela Citizen Access. Data updated Nov 14, 2026. A permit shows a job was filed with the town. It doesn’t show whether the work was finished or how it turned out. Rankings are by permit volume.