Maintenance Agreements

Protect Your Investment in Home Comfort

Join Today Specials & Savings

Maintenance Plans

  • Prompt Professional Repair
  • Discounts for Maintenance Plan Members
  • Emergency Repair Available

Third Coast Air & Heat offers a bi-annual maintenance plan for our customers. Having a maintenance plan for your HVAC system in your home and commercial buildings will help prevent issues and extra costs.

Maintenance Agreement Benefits

  • 15% Discount on Repairs
  • 2 Visits Per Year
  • Only $159/Year
  • $50 Per Additional Unit
Third Coast Air & Heat Service Area

Fall Heater Inspection Includes:

  • Lubricate motors
  • Adjust controls (if needed)
  • Adjust combustion air to burners
  • Check fan belts
  • Inspect and/or clean filters
  • Check air temperature rise
  • Check wiring & connections
  • Clean burners
  • Clean & adjust pilot assembly
  • Check for gas leaks in furnace
  • Check heat exchanger for cracks
  • Check performance of system
  • Check heat strips
  • Check heat pump in heating mode
  • Check heat pump in defrost operation
  • Heat exchanger cleaning is extra​

Spring Air Conditioner Inspection Includes:

  • Lubricate motors
  • Check fan belts
  • Inspect and/or clean filters
  • Check evaporator air temperatures
  • Check wiring & connections
  • Check refrigerant charge
  • Check operating pressures
  • Check voltage and AMP draw
  • Clean condensate line
  • Check performance of system
  • Check contactor points
  • Check pressure switches
  • Clean condenser coil
  • Check temperature differential
  • Add pan tabs
  • Evaporator cleaning is extra
We're Your Local Greater Houston Area HVAC Experts

$50 OFF
Your Next Repair

$50 Off your next repair

Save $50 on your next repair! Contact Third Coast Air & Heat today to book your repair service.

Schedule Service

5% OFF

10% Off for Veterans and Firsrt Responders

We want to thank our Veterans and First Responders with a 5% discount on your next repair.

Schedule Service


$76/Mo AC Installation

Get your new AC installed for as low as $76/mo! Schedule your estimate and installation today!

Schedule Service

Residential Services

Full System Design

Commercial Services

Skilled and Trained Team

Licensed & Bonded

Serving 50 Miles Around Houston

©Red Barn Media Group 2024