Expert HVAC Services in Angleton, TX 77515 - Blaha's Air & Heat Service

422 E County Road 341, Angleton, TX 77515

(979) 849-8709

Frequently Asked Questions

Why does my heat pump in Angleton sometimes blow cold air when it's set to heat, or vice versa?

This is often a sign of a reversing valve issue, a common problem we see with local heat pump systems. This valve is responsible for switching your unit between heating and cooling modes. When it gets stuck, fails, or has an electrical fault, it can't properly redirect refrigerant, causing the wrong air temperature. Our technicians can diagnose the exact cause—whether it's a mechanical failure, a wiring problem, or low refrigerant pressure—and perform a precise repair to restore proper function.

My Angleton home has rooms that are much hotter or colder than others. Can this be fixed?

Absolutely. Uneven cooling and heating are frequent issues in larger homes around our area, often due to improper ductwork design, imbalanced airflow, or an undersized HVAC system. At Blaha's, we conduct a thorough assessment of your home's layout, insulation, and existing duct system. Solutions can range from rebalancing your dampers and sealing duct leaks to recommending a zoning system or correcting the overall system capacity, ensuring consistent comfort throughout your entire house.

What's involved in a professional heat pump service call from Blaha's?

Our expert service for your Angleton home's heat pump is comprehensive. We go beyond just checking refrigerant levels. Our technicians meticulously inspect the reversing valve's operation, test the defrost cycle, clean the coils, check electrical components, and verify the thermostat calibration. This detailed approach is key to preventing the common failures we see locally, improving efficiency, and extending the life of your unit, saving you money and discomfort in the long run.

Main Services

  • HVAC installation or replacement
  • HVAC system repair

Company Overview

Blaha's Air & Heat Service is your trusted, local HVAC expert serving Angleton and the surrounding communities. We specialize in diagnosing and solving the specific comfort challenges homeowners in our area face, particularly with heat pump systems and uneven temperatures in larger residences. Our experienced technicians are well-versed in repairing complex issues like stuck or failing reversing valves, which are crucial for your heat pump's operation. For homes struggling with inconsistent cooling, we perform detailed airflow and load calculations to identify and correct imbalances, ensuring every room is comfortable. As a family-owned business, we're committed to providing honest, long-lasting solutions to keep your Angleton home efficient and comfortable year-round.

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


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