FAQ
Keeping your home comfortable in the Texas Gulf breeze starts with a reliable HVAC system. But with so many questions about air conditioning, heating, and energy efficiency, finding clear answers can be overwhelming. That’s why Coastal Comfort has created this helpful HVAC FAQ page — to answer the most common questions homeowners have about their heating and cooling systems.
Still need help? Don’t hesitate to contact our friendly team. We’re here to keep you comfortable, all year long.
General Services
How can I improve the energy efficiency of my HVAC system?
Regular maintenance, changing filters monthly, sealing air leaks in your home, and upgrading to a programmable thermostat can help improve efficiency and lower energy bills.
How long does an HVAC installation usually take?
Installation time varies but generally takes between one to three days depending on the system size and complexity of the job. After estimation, we can give you a timeline to set expectations.
What are signs that my HVAC system needs repair?
Common signs include unusual noises, inconsistent temperatures, increased energy bills, frequent cycling on and off, or poor airflow.
How often should I service my HVAC system?
We recommend servicing your HVAC system twice a year—to ensure it runs efficiently and stays in peak condition.
What size HVAC system do I need for my home?
The right HVAC system size depends on your home's square footage, insulation quality, number of windows, and other factors. A professional HVAC load calculation is the most accurate way to determine your needs.
How long do HVAC systems typically last in Galveston?
In Galveston's coastal climate, most HVAC systems last around 10 years. However, proper maintenance and moderate usage can help extend their lifespan.
What are common signs that my HVAC system needs repair or replacement?
Warning signs include warm air blowing from vents, weak airflow, unusual noises, rising energy bills, and frequent repairs. If you notice any of these, schedule an HVAC inspection.