Free CoolSaverSM A/C Tune-up
Want to get your A/C ready for summer? Frontier Utilities customers in the CenterPoint Energy Houston Electric and Texas-New Mexico Power region may now be eligible for a complimentary CoolSaver A/C Tune-up — valued at more than $120!
A CoolSaver A/C Tune-up goes beyond the traditional tune-up, and may improve the cooling output and efficiency of your air conditioning unit by up to 27 percent!
CoolSaver vs Traditional Tune-up Comparision
| Tune-up Services | CoolSaver | Traditional |
| Clean condenser coil |  | Sometimes |
| Change air filter (customer provides) | |  |
| Clean evaporator coil | | |
| Clean blower | | |
| Measure and adjust air flow | | |
| Measure and adjust refrigerant | | |
| Make recommendations to improve system performance | | |
You are eligible for this offer if:
•You are a current Frontier Utilities customer in the CenterPoint Energy Houston Electric or Texas-New Mexico Power Gulf Coast region.
• You have central A/C or heat pump that is at least one year old and not in need of major repair at the time of the tune-up.
•You have individual A/C systems are no more than 5 tons for residential customers and 25 tons for commercial customers. (Commercial tune-ups are only available in CenterPoint Energy Houston Electric territory).
•You are a residential customer residing in a single family home, duplex, townhome, or condominium. (Apartments are not an eligible location.).
•A CoolSaver A/C tune-up has not been performed in the past 5 years.
To enroll, simply complete this enrollment form and a participating A/C contractor will contact you to schedule the service. Sign up today!