At One Call Services, we have your whole home covered! We offer same day service all over Houston including Katy, Spring, Cypress, and Sugar Land. Call today and get $50 off any service over $200.

Free estimate on any AC installation! We carry the following lines : Goodman, Daiken, Trane, Lennox, Carrier and more! We’ll take $500 off the installation price for each unit!Next-day installation available.

Free total system estimate! Upgrade to a tankless hot water heater today. Never run out of hot water again and save money! Tankless water heaters are energy efficient and you only heat what you need, when you need it. Call us today!


Tune up your AC for just $49! Call today and we’ll make sure your air conditioner is in top shape for the upcoming Houston summer! With the hot Houston weather, your AC should be checked by a professional at least 2x a year to ensure proper functioning. Same-day scheduling available, and if repairs are needed, they can often be done in the same service call 


One call does it all! From AC tuneup, plumbing, electrical or roof repairs, we have your whole home covered. Save on any AC Repair before the summer heat comes to Houston. Same day service all over Houston and beyond! One hour response to any area including Katy, Spring, Cypress, and Sugar Land



Free estimate on re-piping! You never know when a plumbing emergency is going happen to your property or building. Choosing us for your next plumbing repair will let you sit back, relax and know that the job is going to get done right. 


Fall furnace inspection for $49! When it comes to home or office heating, please be careful when selecting a service provider. Make sure you call a company that is fully licensed, insured and reputable. Just as important as staying warm is being safe. You will find our technicians to be friendly, knowledgeable and who are looking out for your home heating comfort and safety. Stay warm with One Call Houston.


520 Sampson St

Houston, TX 77003

(713) 880-5200



Plumbers License #: MPL41644 (Texas Department of Plumbing Examiners) | HVAC License #: TACL15971 (Texas Department of Licensing and Regulations)