Celebrating 45 Years in the AC Business!
Dunedin, FL Family-Owned & Operated Since 1979

Dunedin HVAC Services

Dependable Heating & Air Conditioning Repair, Replacement, & Maintenance Services in Pinellas County

Since 1979, our team at Harrington Air Conditioning has dedicated itself to providing top-notch heating and cooling solutions to homeowners throughout Dunedin, FL. Whether you're dealing with an unexpected breakdown or planning a seasonal maintenance check, we pride ourselves on being there for you with same-day service and weekend appointments.

We believe in being upfront and honest, so you'll always get a free estimate before we start any work. Our team is fully insured, so you can relax knowing your home is well cared for. And if budget's a concern, we offer financing options to make things easier. 

Let's work together to keep your home feeling just right, no matter the season! Contact us at (727) 910-5872 to schedule service with an HVAC company in Dunedin, FL, today.

Common Signs of HVAC Trouble 

Dunedin's HVAC systems work hard year-round to combat the heat and humidity, so it's important to be vigilant for any signs of trouble. Catching and resolving issues early can save you from costly repairs and uncomfortable breakdowns. 

Here are some common red flags to watch out for:

  • Strange noises: Banging, clanging, or squealing can indicate mechanical problems. 
  • Weak airflow: Clogged filters, dirty coils, or ductwork issues can restrict airflow and strain your system. 
  • Uneven temperatures: Inconsistent temperatures may lead to thermostat, ductwork, or refrigerant issues. 
  • High energy bills: A sudden spike in your bills could mean your system is working inefficiently. 
  • Frequent cycling: If your system turns on and off too often, it's a sign of trouble. 
  • Unpleasant odors: Musty or burning smells can signal mold, electrical issues, or overheating.

If you notice any of these signs, don't hesitate to reach out to us. Our team of technicians can diagnose the problem and provide effective solutions to get your system back on track.

HVAC Services at Harrington Air Conditioning in Dunedin, FL

Dunedin, FL, presents unique climate challenges to its people, from the sweltering summer heat to the occasional cold snaps in winter. It's no secret that these conditions can significantly impact how comfortable you are in your own home, not to mention its efficiency.

With Harrington Air Conditioning, though, you do not need to worry. We are always ready to do what it takes to take your home comfort to the next level with our comprehensive range of air conditioning, heat pumps, and air quality solutions.

Air Conditioning Services

  • Air conditioning installation: Whether you're building a new home or replacing an old unit, we can help you choose the right AC system for your needs and install it with precision. 
  • Air conditioning repair: From minor fixes to major overhauls, our technicians can diagnose and repair any AC issue and have your system back up and running quickly. 
  • Air conditioning maintenance: Regular maintenance is key to preventing breakdowns and extending the lifespan of your AC. Our tune-up services can keep your system running efficiently and help you avoid costly repairs down the road.

Heating Services

  • Heating installation: Whether you're building a new home or upgrading an outdated system, we’ll help you choose the right heating solution for your home. Our team will install your new system with precision to ensure optimal performance and energy efficiency.
  • Heating repair: If your heating system is malfunctioning, our skilled technicians can quickly diagnose and repair any issues. From minor adjustments to major repairs, we’ll have your system back up and running to restore warmth to your home.
  • Heating maintenance: Regular maintenance is essential for keeping your heating system running efficiently and extending its lifespan. Our comprehensive tune-up services can help you avoid unexpected breakdowns and costly repairs while ensuring your home stays warm throughout the colder months. 

Heat Pump Services

  • Heat pump installation: We'll help you select the ideal heat pump for your home and install it seamlessly, ensuring optimal performance and energy efficiency. 
  • Heat pump repair: If your heat pump is acting up, our technicians will diagnose the problem and provide expert repairs to restore your comfort. 
  • Heat pump maintenance: Just like your AC, your heat pump needs regular maintenance to operate at its best. Our tune-up services help prevent breakdowns and keep your system running efficiently year-round.

Air Quality Services

  • Air duct cleaning: Over time, your air ducts can accumulate dust, allergens, and debris, which can negatively impact your indoor air quality. Our professional air duct cleaning services remove these contaminants, promoting cleaner air and improving the efficiency of your HVAC system. 
  • Air purification systems: We provide expert installation of advanced air purification systems that remove harmful particles, bacteria, and viruses from the air you breathe, ensuring your home remains a safe haven for you and your loved ones. 
  • Humidity control: Maintaining the right level of humidity in your home is essential for comfort and health. We offer solutions to manage humidity levels effectively, preventing issues such as mold growth, dust mites, and dry skin. 
  • Indoor air quality testing: To understand the specific air quality challenges in your home, we offer comprehensive testing services. This enables us to recommend tailored solutions that address your needs.

Your Comfort is Our Priority

Your comfort is at the heart of everything we do. We're not just about meeting your expectations; we want to surpass them. That means upfront, transparent pricing with no surprises and a team of seasoned pros who truly understand your AC and heat pump systems. We respect your time and aim to be prompt and reliable every time. And because we're confident in our work, your satisfaction is guaranteed. 

Whether it's a new installation, a quick fix, or regular upkeep, we can get the job done. 

Don't let your comfort wait. To schedule HVAC service in Dunedin, FL, call (727) 910-5872 or contact us online today.

Our Customers Know Us Best

Read Their Rave Reviews!
    "I chose Harrington because they installed my previous system 21 years ago. They did not disappoint."

    Barry sold me the right system for my house and cut my electric bill in half. The installers did a terrific job and they have been on the spot right away with any problem or question I had.

    - Daniel B.
    "We are so happy to finally find a honest and knowledgeable, AC company."

    We had a AC company we used for 4 years, and they were a nightmare to deal with, so we are so happy to finally find a honest and knowledgeable, AC company and friendly to have??. I definitely would recommend Harrington Air Conditioning.

    - Lesa P.
    "I called Harrington to make an appointment. They were able to get Adam out here within an hour."

    Our upstairs air conditioner stopped working. I called Harrington to make an appointment. They were able to get Adam out here within an hour. Air conditioner was fixed! Adam was very knowledgeable and courteous.

    - Dolores O.
Happy Homes Club Preventative Maintenance to Guarantee Peak Performance
  • Better Efficiency
    Regular maintenance ensures your unit can provide the right level comfort with less work.
  • Fewer Repairs
    Scheduled maintenance allows us to catch small issues before they can cause major problems for your system.
  • Lower Bills
    When your unit is working well, it doesn't draw as much power - which eases the strain of your power bills.
  • Increased Lifespan
    Take care of your unit, and it will take care of you for a long time. Get your money's worth.
  • Maintain Warranty
    Many warranty providers require proof of regular maintenance to meet their obligations.
  • Clean Air
    A well-maintained unit produces cleaner air to help improve your home's indoor air quality.
Kick Your Career Into The Next Gear Be respected, be valued and be rewarded by applying for the last job you'll ever need.
Reach Out for Service Today You Deserve to Breathe Easy. With Harrington Air, You Can.
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