AC Maintenance in San Antonio

Select an AC Repair, Install or Check-up Service
  • Extend your AC's lifespan
  • Lower your energy bills
  • Help prevent costly AC breakdowns

⭐⭐⭐⭐⭐ - We're rated a 4.8 out of 5 on Google with over 800 satisfied customers. See why Shafer Services Plus has been San Antonio's preferred AC maintenance experts for over 100 years!

Schedule maintenance

Signs you need this

  • Cooling energy bills are higher now than in recent years
  • Your AC isn't keeping you comfortable on hot days
  • Summer is coming and you want to ensure your AC won't breakdown

What's included

A professional AC technician will:

  • Investigate your system for potential problems and bring them to your attention
  • Clean and tune-up your system so it works efficiently


AC only: $160
AC and furnace: $195 (Save $125)


We can service ALL central AC brands including:

  • American Standard
  • Day & Night
  • Diakin
  • Goodman
  • Mitsubishi
  • Carrier
  • Bryant
  • York
  • Amana
  • Trane
  • Rheem
  • Lennox