Plumbers, HVAC & Electricians in
Princeton
State-licensed plumbing, HVAC, and electrical contractors serving Princeton and Collin County, checked against TSBPE and TDLR records.
Every plumber below works under an active Responsible Master Plumber license from the Texas State Board of Plumbing Examiners (TSBPE), with insurance on file with the board. Every HVAC contractor and electrician holds an active Texas Department of Licensing and Regulation (TDLR) license. We checked each license against the business's own website, its Better Business Bureau profile and state records. The listed services are the ones the business itself advertises. In-house licenses (schools, hospitals, property managers) and inactive firms are left out.
Plumbers in Princeton (7)
Anderson Plumbing
Princeton-based plumbing contractor with 28+ years serving Collin County, from water heater and drain work to sewer, gas line and leak repair.
Services: Water heaters · Drain cleaning · Sewer lines · Leak repair · Gas lines · Fixtures · Commercial plumbing
TSBPE lic. #38294
Website →North Texas Backflow Specialist
Princeton-based backflow and irrigation-equipment firm founded in 1997 serving Princeton and the North Texas region.
TSBPE lic. #25948
SPS Plumbing
Princeton plumbing and heating contractor listed with the BBB.
2250 FM 982, Princeton, TX 75407 · TSBPE lic. #18577
Pounce Plumbing
North Dallas plumbing company based in McKinney, TX serving Collin, Dallas and Denton county neighborhoods. Founded in 2026 and BBB accredited, it advertises 24/7 service and lifetime guarantees.
Services: Leak repair · Drain cleaning · Hydro jetting · Water heaters · Tankless water heaters · Gas lines · Water lines · Repiping · Sewer lines · Fixtures · Water softeners & filtration
Based in McKinney · TSBPE lic. #46110
Website →Top Flow Plumbing
McKinney-based plumbing and construction company serving McKinney and surrounding North Texas cities with 24/7 emergency plumbing.
Services: Drain cleaning · Sewer lines · Hydro jetting · Camera inspection · Water heaters · Tankless water heaters · Water softeners & filtration · Backflow testing · Repiping · Slab leaks · Gas lines · Remodels · New construction · Commercial plumbing
Based in McKinney · TSBPE lic. #41419
Website →Wilson Family Plumbing, Heating & Air
Family-owned plumbing, heating and air company in Rockwall serving 30 North Texas communities with 24/7 emergency service; holds a TSBPE residential fire sprinkler endorsement.
Services: Drain cleaning · Hydro jetting · Water heaters · Tankless water heaters · Leak repair · Slab leaks · Sewer lines · Repiping · Gas lines · Fixtures
Based in Rockwall · TSBPE lic. #11693
Website →More plumbers serving Princeton (1)
All hold an active TSBPE license. Where no website link appears, the name, city and phone come from state records alone.
- Mark's Plumbing (972) 234-2170
HVAC & Air Conditioning in Princeton (15)
H&I AC and Heating
Princeton-based AC and heating contractor listed by BBB under ductwork.
Services: Ductwork
TDLR lic. #95869
A/C Works
Family-owned residential HVAC company in McKinney, founded 2005 by David and Rebekah Crawley, serving Collin County. Offers 24-hour emergency service.
Services: AC repair · AC installation · Duct cleaning · Indoor air quality · Maintenance plans
Based in McKinney · TDLR lic. #26696
Website →Advanced Texas Air Conditioning
Rowlett heating and air conditioning company owned by Bruce Moore, offering AC and heating repair, installation, maintenance plans and air quality work for homes and businesses. Serving Rowlett and nearby cities since 2018 and BBB-accredited.
Services: AC repair · AC installation · Heating repair · Indoor air quality · Maintenance plans · Commercial HVAC
Based in Rowlett · TDLR lic. #90419
Website →Cody & Sons Plumbing, Heating & Air
Family-run Dallas plumbing, heating and air conditioning company founded in 1969 by Bill Cody, with a second office on E Plano Pkwy in Plano; offers 24/7 answering.
Services: AC repair · AC installation · Heating repair · Furnace installation · Heat pumps · Mini-splits · Duct cleaning · Indoor air quality · Maintenance plans · Generators · Water heaters
Based in Dallas · TDLR lic. #57826
Website →Elite Clean & Restoration
Rowlett HVAC and air duct company serving the Dallas–Fort Worth area since 2006, and a Lennox preferred dealer. Also offers duct cleaning, dryer vent cleaning, attic insulation and air purification.
Services: AC repair · AC installation · Heating repair · Duct cleaning · Ductwork · Indoor air quality
Based in Rowlett · TDLR lic. #97321
Website →Extreme Comfort Air Conditioning & Heating
Addison-based, locally owned Carrier dealer installing and repairing AC, furnaces, heat pumps and mini-splits for homes and businesses across North Dallas. In business since 2004, with same-day, weekend and emergency service.
Services: AC repair · AC installation · Heating repair · Furnace installation · Heat pumps · Mini-splits · Ductwork · Indoor air quality · Maintenance plans · Commercial HVAC
TDLR lic. #5280
Website →Harris Air Services
Family-owned McKinney HVAC company since 2008 serving McKinney and nearby Collin County cities. Offers AC and furnace repair and installation, heat pumps, mini-splits and emergency repair; BBB accredited.
Services: AC repair · AC installation · Heating repair · Furnace installation · Heat pumps · Indoor air quality · Duct cleaning · Mini-splits · Maintenance plans
Based in McKinney · TDLR lic. #27812
Website →Houk Air Conditioning
Texas HVAC company serving the Dallas-Fort Worth area from its Grand Prairie office, offering AC and heating repair, replacement, installation, maintenance and commercial HVAC (Houk Mechanical) with emergency service.
Services: AC repair · AC installation · Heating repair · Furnace installation · Duct cleaning · Indoor air quality · Commercial HVAC
Based in Grand Prairie · TDLR lic. #113684
Website →Integrity Air Conditioning (formerly Carrollton Air Conditioning)
Carrollton Air Conditioning, Inc. (in business since 1986) is now part of Integrity Air Conditioning, a family-owned Mesquite-based HVAC company founded in 1999 serving homes and businesses across Dallas–Fort Worth. Offers AC and heating repair and replacement, heat pumps, mini-splits, duct work and emergency service.
Services: AC repair · AC installation · Heating repair · Furnace installation · Heat pumps · Mini-splits · Duct cleaning · Ductwork · Indoor air quality · Maintenance plans · Commercial HVAC
Based in Mesquite · TDLR lic. #8072
Website →Jason's Air-Tex Services
Family HVAC company in downtown Mesquite repairing, replacing and installing heating and air conditioning systems for homes and businesses across the eastern Dallas suburbs, with an after-hours line for emergency repairs.
Services: AC repair · AC installation · Heating repair
Based in Mesquite · TDLR lic. #72824
Website →Metro Air Conditioning Heating & Services
Dallas HVAC company serving homes since 1990 with AC and furnace repair and installation, heat pumps, mini-splits, ductwork, duct cleaning and air-quality products. It offers emergency heating and air repair and maintenance memberships.
Services: AC repair · AC installation · Heating repair · Furnace installation · Heat pumps · Ductwork · Duct cleaning · Indoor air quality · Mini-splits · Maintenance plans
Based in Dallas · TDLR lic. #9124
Website →Premier Air and Electric
Family-owned McKinney HVAC and electrical company serving residential and commercial customers across Collin County, with 24/7 emergency service. BBB lists it as founded in 2013.
Services: AC repair · AC installation · Furnace installation · Maintenance plans · Commercial HVAC · Generators
Based in McKinney · TDLR lic. #52086
Website →More HVAC serving Princeton (3)
All hold an active TDLR license. Where no website link appears, the name, city and phone come from state records alone.
- 100% Home Services (214) 476-0443
- A-Plus AC Heating & Refrigeration (945) 237-5986
- D.R. Heating and Cooling (214) 998-3074
Electricians in Princeton (15)
America One Electric
Family-owned DFW electrical contractor led by Master Electrician Jose Mendoza, offering panel upgrades, generators, EV chargers, lighting and new-construction wiring for homes and businesses.
Services: Service calls & repairs · Panel upgrades · Rewiring · Lighting · Ceiling fans · Outlets & switches · EV chargers · Generators · Surge protection · New construction · Remodels · Commercial electrical
Based in Garland · TDLR lic. #38424
Website →Solartime USA
Richardson-based residential solar and battery installer serving Dallas-Fort Worth, offering panel installation, battery backup, system service and EV-charger installation. BBB Accredited with an A+ rating since 2018.
Services: Solar · EV chargers
TDLR lic. #37586
Website →Flip the Switch Electric
Richardson commercial electrical contractor (Flip the Switch Electric) owned by master electrician Benjamin Moore, handling service calls, panel upgrades, LED lighting, EV charging, generators and tenant finish-outs across Richardson and North Dallas.
Services: Service calls & repairs · Panel upgrades · Lighting · EV chargers · Generators · Surge protection · New construction · Remodels · Commercial electrical · Industrial electrical
TDLR lic. #37723
Website →More electricians serving Princeton (12)
All hold an active TDLR license. Where no website link appears, the name, city and phone come from state records alone.
- 100% Home Services (214) 476-0443
- A-Plus AC Heating & Refrigeration (945) 237-5986
- Acoustic Electric (972) 275-9007
- Correll & Associates Electrical Service (972) 965-1230
- DLS Electric (469) 734-3104
- EAS Contracting (972) 590-5576
- Forester Electric (214) 444-5908
- Huntsman Electric (972) 827-6715
- JM Electric Co (469) 504-1212
- One Source Electric (214) 876-9142
- Texas Solar Consultants (469) 929-3999
- Red Electric Group · Anna (214) 578-7892
Before you hire a contractor in Princeton
- Look up the license yourself. Search the license number shown above for plumbers in the TSBPE license search (by name, number, city or county), and for HVAC and electrical contractors in TDLR's license search.
- Ask to see the plumber's card. The Texas State Board of Plumbing Examiners requires licensed and registered plumbers to carry their license cards with them on the job site.
- A/C and heating work needs a state license. Under TDLR rules, anyone who installs, repairs or maintains air conditioning, refrigeration or heating systems must be licensed, and every A/C company must employ a licensed contractor at each permanent office.
- So does electrical work. Anyone who performs or offers to perform non-exempt electrical work in Texas must be licensed by TDLR and do that work through a licensed electrical contractor.
- Watch for high-pressure sales. State rules bar A/C contractors from misrepresenting the need for a repair or making false statements to win a job (16 TAC §75.70). Electricians may not give consumers inaccurate or misleading information (16 TAC §73.60). A second quote is a reasonable way to check a big repair.
- If something goes wrong, you can file a complaint with the plumbing board ((512) 936-5200) or TDLR ((800) 803-9202).
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Get Your Business ListedEast Texas guides — an easy drive from Princeton
Weekend trips, lakes, festivals and small-town food east of the metroplex.
Best Restaurants in East Texas
Where to eat in East Texas, with sourced facts: Stanley's Famous Pit Bar-B-Q and Rick's on the Square in Tyler, Athens and the hamburger, Tyler-born Mercados and Posados, First Monday in Canton, and Moore's Store in Ben Wheeler.
Read Guide →Things to Do in East Texas
What to do in East Texas, checked against official sources: Tyler's Rose Garden and Caldwell Zoo, Canton's First Monday Trade Days, the Texas State Railroad, state parks, museums and festivals.
Read Guide →East Texas Festivals and Annual Events
Season-by-season guide to East Texas festivals and events — Canton's First Monday Trade Days, the Texas Rose Festival, the Yamboree, Wonderland of Lights and more, checked against each host's own site.
Read Guide →Best Day Trips from Tyler and East Texas
Drive-time guide to day trips from Tyler: state parks, small towns, museums, and lakes within about 30 minutes, an hour, and up to three hours.
Read Guide →Business Owner?
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