Question 1

What is the minimum SEER2 efficiency requirement for HVAC in Rockwall, Texas?

Accepted Answer

In Texas, central air conditioning and heat pump systems must meet regional Southeast/DOE SEER2 ratings, typically 14.3 SEER2 for split air conditioners and 15.2 SEER2 for heat pumps, with many homeowners choosing higher-efficiency 16 to 20 SEER2 inverter heat pumps for lower monthly utility bills.

Question 2

How often should HVAC air filters be replaced in Rockwall?

Accepted Answer

Standard 1-inch filters should be inspected monthly and replaced every 60 to 90 days. During prolonged North Texas triple-digit heatwaves or windy prairie dust periods, checking filters every 30 days and using MERV 11 to 13 rated media protects indoor air quality.

Question 3

Are there local utility rebates available for upgrading to a heat pump in Rockwall?

Accepted Answer

Yes. Oncor and Atmos Energy offer residential rebate programs for homeowners upgrading to qualifying high-efficiency electric heat pumps, which can often be combined with federal Inflation Reduction Act clean energy tax credits.

Question 4

Should I repair or replace my aging air conditioning system?

Accepted Answer

If your cooling unit is over 10 to 15 years old, uses phased-out R-22 refrigerant, or faces a major compressor or coil replacement, investing in a modern Texas Building Energy Performance Standards compliant heat pump is typically more cost-effective than continuous repairs.

Question 5

Are your HVAC technicians licensed and insured in Texas?

Accepted Answer

Yes. All service work is performed by experienced technicians complying with Texas Department of Licensing and Regulation (TDLR) licensing standards, EPA refrigerant guidelines, and full commercial liability and workers' compensation coverage.

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