About SM Plumbing's
Licensed plumber and HVAC contractor serving Houston and all of Texas — 10 locations, 24/7 emergency service, upfront pricing.
Who We Are
Texas Plumbing & HVAC Specialists
SM Plumbing's Heating & Cooling is a network of 10 licensed plumbing and HVAC service locations across Texas. Our mission: fast response, honest pricing, and quality work on every single job.
Based at 1734 Knightwick Dr, Houston, TX 77008, every SM Plumbing's location is staffed by fully licensed plumbers and HVAC contractors who carry complete liability insurance.
From emergency plumbing and drain cleaning to HVAC installation and water heater replacement — we handle every job with quality parts, upfront pricing, and a satisfaction guarantee.
Our Values
What Makes SM Plumbing's Different
Licensed, insured, and locally accountable on every job across all 10 Texas locations.
Honesty First
Upfront pricing before starting any work. What we quote is what you pay — always. No hidden fees, no surprises.
Fully Licensed
Every technician holds a full Texas plumbing or HVAC license — not a handyman or apprentice.
Fast Response
Same-day service for most jobs. 24/7 emergency response — we always answer when you call.
Fully Insured
Complete liability insurance on every job. Your property is protected on every single call.
HVAC Specialists
Full HVAC contractor licensing for heating and cooling installation, repair, and maintenance across Texas.
4.9★ Rated
Over 214 five-star reviews from homeowners and businesses across Houston, Dallas, San Antonio, and Austin.
Ready to Work With SM Plumbing's?
1734 Knightwick Dr, Houston, TX 77008 · (346) 776-0337
Call (346) 776-0337