AC Repair in Houston

Fast, reliable air conditioning repair services to restore your comfort quickly. Connect with 512+ verified HVAC professionals in Houston for expert ac repair.

Find AC Repair Pros

$150 - $1,500

About AC Repair

When your air conditioner breaks down, you need fast, reliable service to restore comfort to your home or business. Our network of certified HVAC technicians provides comprehensive AC repair services for all makes and models. From minor issues like refrigerant leaks and faulty capacitors to major repairs like compressor replacement, our professionals have the expertise to diagnose and fix your cooling system efficiently. Our AC repair services include thorough system diagnostics, refrigerant leak detection and repair, electrical component replacement, thermostat calibration, condenser and evaporator coil cleaning, fan motor repair, and complete system testing to ensure optimal performance. We understand the urgency of AC problems, especially during peak summer months, which is why many of our providers offer same-day and emergency repair services.

Benefits of Professional AC Repair

Restores cooling comfort quickly

Extends the life of your AC unit

Improves energy efficiency and reduces utility bills

Prevents minor issues from becoming major problems

Maintains manufacturer warranty coverage

Improves indoor air quality

Common AC Repair Issues We Solve

AC blowing warm air

Unit won't turn on or keeps cycling

Strange noises or odors

Water leaks or frozen coils

Poor airflow from vents

Thermostat not working properly

High humidity levels indoors

Our AC Repair Process

Initial consultation and scheduling

Comprehensive system diagnosis

Detailed repair estimate

Professional repair with quality parts

System testing and calibration

Performance verification and cleanup

When to Call for AC Repair

AC won't turn on or is blowing warm air
Unusual noises, smells, or leaks
Rapid cycling or constant running
Significant increase in energy bills
Poor cooling performance

AC Repair FAQs

What temperature should I set my thermostat?

For optimal comfort and efficiency: Set heating to 68-70°F when home and awake, and 65-68°F when sleeping or away. Set cooling to 78°F when home and 85°F when away. Each degree adjustment can save 1-3% on energy bills. Use programmable or smart thermostats to automate these settings.

What type of air filter should I use?

Choose filters based on your needs: MERV 8-10 for basic dust and pollen protection (most homes). MERV 11-13 for allergy sufferers and better filtration. MERV 14-16 for maximum filtration (may restrict airflow in some systems). HEPA filters for severe allergies (usually require system modifications). Check your system's maximum recommended MERV rating before upgrading.