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ADIRONDACK SERVICES

Heating and Cooling Professionals in Largo, FL

Comfort You Can Count On

From installation to emergency repair, we deliver HVAC solutions that keep your home efficient, safe, and comfortable year-round.

New Installations

Professionally installed air conditioning systems designed to fit your space, needs and budget.
Contact us today for a complimentary in-home estimate on a new high-efficiency AC system instsall for your home.

System Repairs

Around-the-clock response to when your system malfunctions or breaks down. Our promt and reliable technicians arrive quickly to assess and repair critical system failures and HVAC problems to get you back up and running the within the same day.

Routine Maintenance

Preventative maintenance inspections and diagnostics ensures your system is operating efficiently, increases its lifespan, and identifies potential issues before they become costly repairs. Sign-up for our Preventive Maintenance yearly program today!

Emergency Services

Available 24/7, we're ready to assist you all week long, including weekends and late nights, for any emergency service calls. We're here to ensure your comfort is restored promptly, no matter the hour.

Air Duct Cleaning

Enhance your indoor air quality and boost system efficiency with our comprehensive air duct cleaning services. Our expert team will eliminate dust, debris, and pollutants, guaranteeing a clean and healthy airflow.

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Trusted Leader in Air Conditioning Installation & Repair in Pinellas and Hillsborough Counties

Looking for expert AC repair in Largo, FL, Pinellas County, or Hillsborough County? Adirondack Services offers the most comprehensive and budget-friendly air conditioning installation, repair, and maintenance services. Our dedicated professionals provide 24/7 emergency AC repair, low-cost HVAC maintenance plans, and energy-efficient air conditioning solutions for homes and businesses.

We’re more than just an HVAC company—we’re a family-owned and operated business serving our community since 1998. For over 25 years, we’ve built our reputation on honesty, reliability, and high-quality service, treating every customer like family. We understand the frustrations that come with HVAC issues, and we’re here to make the process smooth, stress-free, and transparent.

Whether you need a new AC unit, heating system repair, bi-annual maintenance services or professional air duct cleaning, we’re here to help—at prices that won’t break the bank.

Contact us today for fast, friendly, and affordable HVAC services you can trust!

LEARN MORE ABOUT US

"I’ve used Adirondack for the past three years, and they are always honest, professional, timely, and efficient. They go the extra mile for their customers!"

Holly M. (2022)

Click to Call for the Best HVAC Services!

Pinellas Residents

727-559-7742

Hillsborough Residents

813-251-1130

We Only Use Top Quality Products
from Industry Leading Brands

Need Help Financing?

Flexible Financing Available!

We’ve partnered with GreenSky® to offer financing options that make it easier to get the services you need—without the upfront stress. With plans including 0% interest for up to 24 or 60 months or a fixed-rate option spread over 120 months, you can choose what works best for your budget. Quick approvals, easy monthly payments, and no hidden surprises—so you can move forward with confidence.

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Proudly Rated A+ by the Better Business Bureau

Our A+ rating from the Better Business Bureau reflects our ongoing commitment to honesty, transparency, and exceptional customer service. This top rating is the highest possible from the BBB and is based on a range of factors including complaint history, time in business, and commitment to resolving consumer concerns.
It's just one more reason you can feel confident choosing us for all your HVAC needs.

Pinellas: 727-559-7742

24/7 REPAIRS & INSTALLATION

Hillsborough: 813-251-1130