Our Valuable HVAC Tips and Advice Blog

Do you need insider information from HVAC industry pros? You’ve come to the right place. Astoria Heating & Cooling is happy to provide our community members with valuable information through our HVAC tips and advice blog.

It’s common to have many questions surrounding heating and cooling systems if you aren’t well-versed in their complexities. To help you gain more insight, we’ve created our blog to answer some of the most frequently asked questions asked by homeowners.

HVAC technician performing a fall heater tune-up on a gas furnace in a Longwood, FL home.
By Brad Gordon October 21, 2025
Get winter-ready in Longwood: annual heater tune-ups improve efficiency, cut energy costs, and catch safety issues like CO leaks and electrical faults before cold nights arrive.
Astoria technician holding two dirty pleated HVAC air filters in a Fern Park, FL.
By Brad Gordon September 25, 2025
Clean filters improve indoor air quality, lower energy bills, and reduce wear on your HVAC system. Learn why regular air filter replacement matters for Fern Park homeowners.
Astoria Air Technician installing a modern heat pump unit outside a residential home.
By Brad Gordon August 25, 2025
Learn how a heat pump provides efficient cooling and heating year-round, saves energy, and reduces emissions—all with simplified HVAC maintenance.
Close-up of air vent representing warm air issues in Longwood home.
By Brad Gordon July 14, 2025
Is your AC blowing warm air? Learn the top causes — from refrigerant issues to airflow problems — and find out how Longwood homeowners can fix it fast.
Woman adjusting thermostat on a wall with temperature controls for a home HVAC system.
By Brad Gordon June 9, 2025
Is your AC underperforming? The issue might be your thermostat. Learn common thermostat problems and when to call your trusted Longwood HVAC company.
Air conditioner units for proper sizing in a residential backyard.
By Brad Gordon May 12, 2025
The wrong AC size can raise bills and reduce comfort. Learn why proper sizing matters and how a Longwood HVAC company ensures the right fit for your home.
Astoria HVAC technician inspecting air conditioner for potential replacement options in Oviedo.
By Brad Gordon April 21, 2025
Considering AC replacement in Oviedo? Learn what to look for in a new system—BTUs, SEER ratings, and expert installation. Free estimates from Astoria HVAC.
Professional HVAC contractor servicing an air conditioning unit in Longwood.
By Brad Gordon March 15, 2025
Hiring a licensed and insured Longwood HVAC contractor ensures quality, safety, and code compliance. Avoid risks and trust the experts at Astoria Heating & Cooling.
A woman relaxing in a bright, clean home, enjoying fresh indoor air.
By Brad Gordon February 26, 2025
Breathe easier with better indoor air quality! Learn how air purifiers improve sleep, respiratory health, and skin. Contact Astoria Heating & Cooling for solutions today!
An HVAC technician inspecting an outdoor AC unit during a winter tune-up in Longwood.
By Brad Gordon January 17, 2025
Don’t wait for summer! Learn why January is the perfect time to schedule your AC tune-up with Longwood’s trusted HVAC technicians. Beat the spring rush and stay cool.
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In our HVAC tips and advice blog, you’ll find information for home and business owners and detailed information about our various services. Whether you just purchased your first home or you have owned your home for years, we’re sure you’ll find something helpful within these pages.

You don’t have to sift through the endless pages on a search engine to learn more about the pros and cons of upgrading your HVAC system or find out what that thumping sound could be. Instead, count on Astoria Heating & Cooling to have the information you need.

If there’s a subject you’re interested in learning more about, let us know! We want to know what our customers need. You can always call us, and we’ll answer your questions over the phone or schedule a time for an on-site consultation. Call us today if you’re ready to schedule an appointment!