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Farrell AC Blog

Expert advice from your local HVAC professionals in Port Richey and Spring Hill. Learn how to keep your home comfortable year-round.

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Why Is My AC Running but Not Cooling? A Florida Homeowner's Guide
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AC Repair

Why Is My AC Running but Not Cooling? A Florida Homeowner's Guide

AC blowing warm air in the Florida heat? Here are the most common reasons your system runs but won't cool and what to do about each one. Expert guide from Farrell AC.

April 13, 2026 • 8 min read
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Latest Articles

Helpful tips and expert advice to keep your HVAC system running smoothly in the Florida heat.

How Salt Air Damages Your AC in Port Richey and What You Can Do AC Maintenance
April 7, 2026 • 7 min read

How Salt Air Damages Your AC in Port Richey and What You Can Do

Living near the Gulf in Port Richey? Salt air corrodes AC coils, fins, and electrical parts faster than you think. Learn how to protect your system.

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Signs Your AC Needs Repair This Summer in Port Richey AC Repair
February 6, 2026 • 6 min read

Signs Your AC Needs Repair This Summer in Port Richey

Strange noises, weak airflow, or rising bills? 7 warning signs your Port Richey AC needs repair before summer. Expert tips from Farrell AC.

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How to Prepare Your AC for Florida Humidity Maintenance Tips
February 4, 2026 • 5 min read

How to Prepare Your AC for Florida Humidity

Florida humidity strains your AC. Discover essential maintenance tips to keep your system efficient in our tropical climate. Farrell AC guide.

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Choosing the Right AC System for Your Spring Hill Home AC Installation
February 2, 2026 • 7 min read

Choosing the Right AC System for Your Spring Hill Home

Central air vs. mini splits vs. heat pumps. Which AC is best for your Spring Hill home? Pros, cons and costs. Expert guide from Farrell AC.

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The Complete Guide to Home Air Filters in Florida Maintenance Tips
March 16, 2026 • 8 min read

The Complete Guide to Home Air Filters in Florida

Dirty air filters are the #1 cause of AC problems in Florida. Learn how to choose and replace yours. Expert tips from Farrell AC.

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How Long Does an AC Unit Last in Florida? Life Expectancy Guide AC Replacement
March 14, 2026 • 9 min read

How Long Does an AC Unit Last in Florida? Life Expectancy Guide

How long do AC units last in Florida? Learn what affects lifespan and when to replace. Expert guide from Farrell Air Conditioning.

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AC Tax Credits in Florida: What Qualifies in 2026 AC Replacement
March 12, 2026 • 7 min read

AC Tax Credits in Florida: What Qualifies in 2026

Save up to $2,000 with federal AC tax credits in 2026. See what qualifies and how Florida homeowners can claim. Guide from Farrell AC.

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Commercial HVAC Maintenance Tips Every Pasco County Business Owner Should Know Commercial HVAC
March 10, 2026 • 8 min read

Commercial HVAC Maintenance Tips Every Pasco County Business Owner Should Know

Essential commercial HVAC maintenance tips for Pasco County businesses. Cut energy bills and avoid breakdowns. Expert advice from Farrell AC.

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