Directory

Plumbing and HVAC

Plumbers, HVAC and gas contractors holding the trade licence for the work.

163,543 providers in 12,423 ZIPs Credentials differ by state and city, because the requirement itself does. Each listing says which one it holds.

Some states license the person rather than the firm (master plumbers, gas technicians), which is why independent tradespeople have their own tab.

Ordered by permits pulled, so businesses with a verified record of inspected work come first.

Companies (122,072) Independent tradespeople (41,471)
Business Location Credential Record
Duct Works LLC Phoenix, 85018 AZ LicensedCR-39 Air Conditioning and Refrigeration 337207 Get a quote Claim
Duct-Less A/C Company Boulder City, 89005 NV LicensedC-21B Air Conditioning 0091846 Get a quote Claim
Duct-Rite Mechanical LLC Madison, 22727 VA LicensedClass A contractor, HVAC 2705127020 Get a quote Claim
Ductdivers LLC Bunnell, 32110 FL LicensedCertified Air Conditioning Contractor CAC1818907 Get a quote Claim
Ductech Inc Chicago, 60634 IL RegisteredHVAC 19LICH-0029 Get a quote Claim
Ducted Comfort LLC Commerce City,, 80216 CO RegisteredMechanical Systems · Mechanical Contractor M01004189 · Licensed contractor with the City of Thornton LCC2015060721 · Mechanical Contractor TL-MC-00157 · +2 more Get a quote Claim
Ducted Comfort LLC Castle Rock CO RegisteredMechanical CR23-0136 Get a quote Claim
Ducted Comfort LLC Centennial CO LicensedGeneral - HVAC CL-000967-2019 Get a quote Claim
Ducted Comfort LLC Commerce City CO LicensedMechanical 2040 Get a quote Claim
Ducting Air Conditioning LLC Kingsbury, 78638 TX RegisteredState Mechanical Contractor - Hbe HBE54161 Get a quote Claim
Ductless Plus Castle Rock, 80104 CO RegisteredMechanical Systems · Class B Mechanical Contractor MEC22-0005 Get a quote Claim
Ductless Plus Centennial CO LicensedGeneral - HVAC CL-000816-2020 Get a quote Claim
Ductman HVAC Services Inc Virginia Beach, 23464 VA LicensedClass A contractor, HVAC 2705182359 Get a quote Claim
Ductmasters Inc Weston, 33331 FL LicensedCertified Air Conditioning Contractor CAC056953 Get a quote Claim
Ductmasters Mechanical Inc North Fort Myers, 33917 FL LicensedCertified Air Conditioning Contractor CAC015668 Get a quote Claim
Ductmasters of Louisiana, Inc. Lafayette, 70506 LA LicensedMechanical 35639 Get a quote Claim
Ducto Limpio LLC Fort Pierce, 34982 FL LicensedCertified Air Conditioning Contractor CAC1818996 Get a quote Claim
Ductr Cool LLC Fort Worth, 76140 TX RegisteredHVAC Mechanical Contractor · Mechanical Contractor CR-008902-2026 · Mechanical Contractor 3272313 Get a quote Claim
Ducts All Done LLC Spring Hill, 34510 FL LicensedCertified Air Conditioning Contractor CAC057113 Get a quote Claim
Ducts Ina Row Redding, 96003 CA LicensedC20 957746 Get a quote Claim
Ducts Inc Phoenix, 85043 AZ LicensedC-39 Air Conditioning and Refrigeration 069394 Get a quote Claim
Ducts Inc Phoenix, 85043 AZ LicensedR-39R Air Conditioning and Refrigeration 105874 Get a quote Claim
Ducts Unlimited Arvada, 80002 CO RegisteredMechanical Contractor · Plumbing Contractor PLM20-0165 MEC20-0102 Get a quote Claim
Ducts Unlimited Mechanical Sys... Commerce City CO LicensedMechanical 1727 Get a quote Claim
Ducts Unlimited Mechanical Sys... Commerce City CO LicensedPlumbing 3313 Get a quote Claim
Ducts Unlimited Mechanical Systems Centennial CO LicensedGeneral - HVAC CL-08765 Get a quote Claim
Ducts Unlimited Mechanical Systems Centennial CO LicensedPlumbing CL-08775 Get a quote Claim
Ducts Unlimited Mechanical Systems Inc Arvada, 80002 CO RegisteredMechanical Systems · Plumbing · Licensed contractor with the City of Thornton LCC2015004388 · Mechanical Contractor M01002774 · +6 more Get a quote Claim
Ductvac NW Spokane LLC City of Spokane Vall, 99037 WA LicensedHeating/Vent/Air-Conditioning and Refrig (Hvac/R) DUCTVNS778BQ Get a quote Claim
Ductvac Northwest LLC Spokane Valley, 99037 WA LicensedHeating/Vent/Air-Conditioning and Refrig (Hvac/R) DUCTVNL934BR Get a quote Claim
Ductwork, Inc. West Monroe, 71291 LA LicensedMechanical 39317 Get a quote Claim
Ductworks HVAC Services Essex, 06426 CT LicensedHeating, Piping & Cooling Unlimited Contractor HTG.0400301-S1 Get a quote Claim
Ductworx Inc Newport News, 23601 VA LicensedClass B contractor, HVAC 2705109156 Get a quote Claim
Ductz of East Jacksonville Dunedin, 34698 FL LicensedCertified Air Conditioning Contractor CAC058637 Get a quote Claim
Ductz of Naples and Bonita Springs Dunedin, 34698 FL LicensedCertified Air Conditioning Contractor CAC1821848 Get a quote Claim
Ductz of Tampa Bay Largo, 33771 FL LicensedCertified Air Conditioning Contractor CAC1815049 Get a quote Claim
Duda Plumbing Inc Cypress, 90630 CA LicensedC36 976493 Get a quote Claim
Duda S Plumbing Heating & Air Conditioning Inc Smithfield, 23430 VA LicensedClass A contractor, plumbing 2701034022 Get a quote Claim
Duddleston Mechanical Inc. Mt. Sinai, 11766 NY LicensedRestricted Plumbing RP-55055 Get a quote Claim
Dude's Heating and Air LLC Baton Rouge, 70815 LA LicensedMechanical 53071 Get a quote Claim
Dudley Plumbing Inc Wirtz, 24184 VA LicensedClass B contractor, plumbing 2705032326 Get a quote Claim
Dudley Plumbing and Heating Aurora, 80013 CO RegisteredPlumbing · Licensed contractor with the City of Thornton LCC202200515 Get a quote Claim
Dudley Plumbing and Heating Commerce City CO LicensedPlumbing AEC01966 Get a quote Claim
Dudleys Heating & Air Conditioning LLC Martinsburg, 25401 WV LicensedHVAC WV052222 Get a quote Claim
Due All Construction Inc Queen Creek, 85142 AZ LicensedCR-39 Air Conditioning and Refrigeration 140358 Get a quote Claim
Duff Alan Tous Wingate, 28174 NC LicensedPlumbing Contractor 17858 Get a quote Claim
Duffyy's Mechanical LLC Marrero, 70072 LA LicensedMechanical 76741 Get a quote Claim
Dugan & Meyers LLC Columbus OH LicensedSewer and water contractor Get a quote Claim
Dugan Air LLC Franklin, 46131 IN RegisteredHVAC Air Conditioning Class D Get a quote Claim
Duganplumbingllc Mesa, 85213 AZ LicensedCR-37 Plumbing 168165 Get a quote Claim
Dugans Hauling & Excavating Bunker Hill, 25413 WV LicensedPiping WV003461 Get a quote Claim
Duggan A/C & Heating LLC Gretna, 70053 LA LicensedMechanical 70337 Get a quote Claim
Duggan Plumbing IncLicence verified Daly City, 94014 CA LicensedC36 760600 Get a quote Claim
Dugger Brothers Inc Cleburne, 76031 TX LicensedME - B License + Env AC/Htg W006375 Get a quote Claim
Duggins Heating & Air LLC Walkertown, 27051 NC LicensedMechanical Contractor 34351 Get a quote Claim
Duggins Heating and Cooling Inc Walkertown, 27051 NC LicensedMechanical Contractor 12210 Get a quote Claim
Duggins Mechanical of Burlington LLC Graham, 27253 NC LicensedMechanical Contractor 19886 Get a quote Claim
Duggins Mechanical of Burlington, LLC Graham, 27253 NC LicensedMechanical Contractor 19886 Get a quote Claim
Duhon's Heating and Cooling, Inc. New Iberia, 70563 LA LicensedMechanical 35152 Get a quote Claim
Duitsman Plumbing and Heating LLC Estherville, 51334 IA RegisteredRegistered contractor: Plumbing/Heating & A/C Contractors C142414 Get a quote Claim
Duke City Heating and Cooling LLC Albuquerque, 87105 NM RegisteredCity business registration COM-2025-011312 Get a quote Claim
Duke Martin Refrig & Air Cond Inc Sunrise, 33351 FL LicensedCertified Air Conditioning Contractor CAC055521 Get a quote Claim
Duke Minh Nguyen Suffolk, 23435 VA LicensedClass A contractor, plumbing 2705130689 Get a quote Claim
Duke Plumbing & Heating Corp Holbrook, 11741 NY LicensedMaster Plumber MP-33509 Get a quote Claim
Duke Plumbing Inc Upland, 91786 CA LicensedA, C36 430513 Get a quote Claim
Duke Plumbing LLC Milwaukee, 53202 WI LicensedPlumbing 242886 Get a quote Claim
Duke's Air Conditioning and Heating Inc. Tequesta, 33469 FL LicensedCertified Air Conditioning Contractor CAC1823003 Get a quote Claim
Duke's Heating & Air Conditioning LLC Newark, 94560 CA LicensedC20 860923 Get a quote Claim
Duke's Plumbing Inc Palmdale, 93550 CA LicensedC36 1079539 Get a quote Claim
Duke's Plumbing LLC Grand Prairie, 75050 TX RegisteredMaster Plumber TL-MPL-000304 Get a quote Claim
Duke's Plumbing Services LLC Poulsbo, 98370 WA LicensedJourney Level DUKESPS796O4 Get a quote Claim
Dukes Discount Drain Columbus OH LicensedPlumbing contractor Get a quote Claim
Dukes Plumbing Heating & Air Inc Gardnerville, 89410 NV LicensedC-1D Plumbing · C-21B Air Conditioning 0079026 0079027 Get a quote Claim
Dukes Plumbing, LLC Dallas, 75208 TX LicensedPM - Master Plumber · Plumbing Contractor P012411 Get a quote Claim
Dulin Contracting Inc Okoboji, 51351 IA RegisteredRegistered contractor: Plumbing/Heating & A/C Contractors C131999 Get a quote Claim
Dulin Mechanical Service Concord, 28025 NC LicensedMechanical Contractor 14773 Get a quote Claim
Duling HVAC LLC Ruther Glen, 22546 VA LicensedClass A contractor, HVAC 2705197637 Get a quote Claim
Dulles Kitchen and Bath LLC Vienna, 22180 VA LicensedClass A contractor, plumbing 2705158558 Get a quote Claim
Dulles Plumbing Group Inc Ashburn, 20147 VA LicensedClass A contractor, plumbing 2705108326 Get a quote Claim
Dumais, Kendall James Farmersville, 75442 TX RegisteredBackflow Prevention Assembly Tester TL-BP-000203 Get a quote Claim
Dumis Inc Morton Grove, 60053 IL RegisteredHVAC CONT-001069-2026 Get a quote Claim
Dumis Inc. Morton Grove, 60053 IL RegisteredHVAC contractor registration Get a quote Claim
Dun - Well Plumbing & Drains Inc Duarte, 91010 CA LicensedC36 802677 Get a quote Claim
Dun Rite Home Improvements Englewood, 80110 CO LicensedRegistered plumbing contractor · Plumbing Contractor P01004604 · Plumbing Contractor TL-PC-00030 · Plumbing Contractor PLM23-0229 PL4051 Get a quote Claim
Dun-Lew Construction, LLC Baton Rouge, 70806 LA LicensedMechanical 59821 Get a quote Claim
Dun-Rite Home Improvements Centennial CO LicensedPlumbing CL-004393-2024 Get a quote Claim
Dun-Rite Home Improvements Inc... Commerce City CO LicensedPlumbing 2490 Get a quote Claim
Dunamis Electric Inc Portsmouth, 23701 VA LicensedClass A contractor, HVAC 2705120345 Get a quote Claim
Dunaway Plumbing LLC Spokane, 99205 WA LicensedJourney Level DUNAWPL791MP Get a quote Claim
Dunaway S Heating & Air Inc Powhatan, 23139 VA LicensedClass A contractor, HVAC 2705097078 Get a quote Claim
Dunbar Comfort Solutions Inc Rancho Cordova, 95670 CA LicensedC20 991019 Get a quote Claim
Dunbar Mechanical - Kent Smith Toledo OH LicensedHVAC contractor HVC-20-00005 Get a quote Claim
Dunbar Mechanical - Kent Smith Toledo OH LicensedPlumbing contractor PLC-19-00001 Get a quote Claim
Dunbar Mechanical - Kent Smith Toledo OH LicensedHydronics contractor HYC-20-00003 Get a quote Claim
Dunbar Mechanical Inc - Stephen Dunbar Toledo OH LicensedHVAC contractor HVC-16-00115 Get a quote Claim
Dunbar Mechanical Inc - Stephen Dunbar Toledo OH LicensedPlumbing contractor PLC-20-00002 Get a quote Claim
Dunbar Mechanical Inc - Stephen Dunbar Toledo OH LicensedHydronics contractor HYC-16-00100 Get a quote Claim
Dunbar Mechanical Inc - Stephen Dunbar Toledo OH LicensedRefrigeration contractor RFC-16-00038 Get a quote Claim
Dunbar Mechanical, Inc. Toledo, 43615 OH RegisteredPlumbing Contractor · HVAC Contractor CR18039002 CR14026139 Get a quote Claim
Dunbar Plumbing Newbury Park, 91320 CA LicensedC36 1049874 Get a quote Claim

Badges come from public records, not from us or the business. Licence verified: an issued licence number and a city permit record name the same firm. Established: ten or more permits on record. Active this year: a permit dated in the last 12 months. A business without a badge may simply work where we hold no permit records.

Page 656 of 1221 · 122,072 listings

What to know before hiring for plumbing and hvac