Maintenance Contract in San Antonio

About this service

Maintenance Contract for San Antonio homes & businesses

When San Antonio homeowners and business owners search for reliable maintenance contract, Manuel & Sons Service Co. is the family-owned HVAC company they call. Our preventive maintenance contracts cover seasonal A/C and heater inspections, priority dispatch, and discounted parts for residential and commercial customers across San Antonio. Catch small problems before they turn into expensive emergencies.

Every maintenance contract job is performed by a licensed Texas HVAC technician (License TACLB80551C) with the parts, tools, and experience to do it right the first time. We serve the entire San Antonio metro — from Alamo Heights and Stone Oak to Boerne, Schertz, New Braunfels, and the surrounding hill country.

Signs you need maintenance contract

• Unusually high electric or gas bills compared to previous seasons
• Uneven temperatures, weak airflow, or rooms that won't reach the set point
• Strange noises, smells, or visible water leaks around the indoor unit
• System short-cycling, refusing to start, or tripping the breaker
• Equipment over 10 years old without recent professional maintenance

Why choose Manuel & Sons for maintenance contract?

• Licensed Texas HVAC contractor

  TACLB80551C — fully licensed and insured for residential and commercial HVAC work statewide.

• Up-front, honest pricing

  Written quotes before any work begins. No commission upsells. No surprise charges after the truck leaves.

• Same-day service across San Antonio

  Most repair calls are completed the same day. Our trucks are stocked with the most common parts for every major HVAC brand.

• All major brands serviced

  Trane, Lennox, Carrier, Goodman, Rheem, Ruud, York, American Standard, Bryant, Amana, Daikin, Mitsubishi and more.

• Family owned and locally operated

  We answer the phone, we show up, and we stand behind every job. Three generations of San Antonio HVAC experience.