Custom Heating and Air Condition | Professional HVAC Services in Midlothian, TX

3720 Cement Valley Rd, Midlothian, TX 76065

(972) 723-6611

Company Background

Custom Heating and Air Condition provides reliable HVAC solutions for Midlothian, TX, homeowners. We understand local residents often face issues like thermostat wiring problems and overheated compressor units, which can disrupt comfort and lead to costly repairs. Our team of certified technicians specializes in diagnosing and resolving these specific problems with precision and care. Using quality parts and proven techniques, we ensure your heating and cooling systems operate efficiently year-round. We are committed to offering personalized service to keep your home comfortable, prevent unexpected breakdowns, and extend the life of your HVAC equipment. Trust your local experts for dependable and prompt HVAC care.

Questions and Answers

What are the signs of thermostat wiring problems in my Midlothian home?

Common signs include your HVAC system not turning on or off correctly, the thermostat display being blank or unresponsive, or your heating and cooling cycling erratically. These wiring issues are often caused by wear, corrosion, or rodent damage common in our area. Our technicians can safely diagnose and repair the wiring to restore proper communication between your thermostat and HVAC system.

Why does my outdoor AC compressor unit overheat, especially during Texas summers?

In Midlothian's heat, compressor units can overheat due to dirty condenser coils, low refrigerant levels, insufficient airflow from a clogged filter, or a failing fan motor. An overheated compressor is a serious issue that can lead to a complete system shutdown. We recommend scheduling a professional tune-up to clean the unit, check refrigerant levels, and ensure all components are functioning correctly to prevent overheating and costly failures.

How can regular maintenance prevent common HVAC problems in our climate?

Regular, professional maintenance is key to preventing the thermostat and compressor issues we see locally. Our maintenance service includes checking electrical connections for corrosion, cleaning coils to prevent overheating, calibrating your thermostat, and ensuring proper refrigerant charge. This proactive care improves efficiency, reduces the risk of summer breakdowns, and extends the lifespan of your system, saving you money and hassle.

Business Offerings

  • HVAC installation or replacement
  • HVAC system repair

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


Scroll to Top
CALL US NOW