Introduction
In Central Texas, your HVAC system works harder than in many other parts of the country. Extreme summer heat, humidity, and seasonal temperature swings put constant strain on your air conditioning and heating equipment. One of the most common questions homeowners ask is: How often should I service my HVAC system?
Regular HVAC maintenance is not just about avoiding breakdowns—it’s about protecting your comfort, lowering energy costs, and extending the life of your system.

How Often Should HVAC Maintenance Be Done?
For homes in Georgetown, Round Rock, Leander, and surrounding Central Texas areas, HVAC professionals recommend:
- Twice per year
- Spring – AC inspection before peak summer heat
- Fall – Heating system inspection before colder months
This schedule ensures your system is prepared for the seasons when it works the hardest.
Why Regular HVAC Maintenance Matters in Central Texas
Skipping maintenance can lead to higher bills and unexpected system failures. Routine service helps:
- Improve energy efficiency
- Reduce monthly utility costs
- Prevent costly emergency repairs
- Improve indoor air quality
- Extend the lifespan of your HVAC system
In Central Texas, dust, pollen, and humidity can clog filters and coils faster, making maintenance even more important.
Signs Your HVAC System Needs Service Now
Even if you’re following a maintenance schedule, call for service if you notice:
- Weak airflow or uneven cooling
- Rising energy bills
- Strange noises or odors
- System cycling on and off frequently
- Poor indoor air quality or increased allergies
Addressing these issues early can prevent full system breakdowns during extreme weather.
What Professional HVAC Maintenance Includes
When Cook Heating & Air performs a maintenance visit, our technicians typically:
- Inspect and clean coils
- Check refrigerant levels
- Test electrical components
- Inspect thermostat operation
- Replace or clean air filters
- Identify worn or failing parts
This proactive approach keeps your system running safely and efficiently year-round.
Is HVAC Maintenance Worth It?
Absolutely. Preventive maintenance often costs far less than emergency repairs or premature system replacement. Homeowners who schedule regular service enjoy:
- Fewer breakdowns
- Better comfort
- Longer system lifespan
- Peace of mind during extreme Texas weather
Local HVAC Maintenance You Can Trust
At Cook Heating & Air, we provide reliable HVAC maintenance services for homeowners throughout Georgetown and Central Texas. Our team understands the local climate and tailors maintenance to protect your comfort year-round.


