Providing Air Conditioning Services Including Installation, Repair and Maintenance to Marathon, FL & the Florida Keys


Whether you need a new air conditioner installed or an old AC system repaired, put your faith in the team at Rocket Cooling. We’ll dispatch a background-checked and trusted service technician to your home or business in the Marathon, FL, and we’ll arrive in a well-stocked Mercedes Sprinter van so that you don’t waste time waiting around. We stay updated on the latest procedures, ensuring your HVAC systems operate as they should throughout the year.

Communication is key to every job. We keep our customers alerted the second they book an appointment. We let you know when the technician is on their way, starting their job, completion, and at the end you can let us know how we are doing.

Special Financing Available


Are you looking for an HVAC company that sells state-of-the-art air conditioning systems and completes high-quality installations? Rocket Cooling offers a wide range of indoor climate control products at the best prices. Each includes a long-term parts and labor warranty for your peace of mind and protection. We foster a positive work environment so that our service technicians always give you their best.

Contact Us (Marathon & Tavernier)

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Heating and Air Conditioning Installations in Marathon, FL

Installing your air conditioner correctly will ensure it operates at peak efficiency for its intended service life. The process isn’t as simple as removing the old AC system and sliding in the new air conditioner. Our service technicians can assess your home in Marathon, FL, and help you select an air conditioner that’s the correct size for your comfort demands. You won’t pay for efficiency you don’t need when you hire us. We sell cooling equipment at the best prices with long-term parts and labor warranties.

Indoor Air Quality Solutions and Duct Cleaning Service in Marathon, FL

Do you need help improving the air quality inside your home in Marathon, FL? Doing so is vital to your respiratory health. We carry and install indoor air quality products like UV lights and air scrubbers. We also perform duct cleanings that help your HVAC system run more efficiently while reducing the number of contaminants in your indoor air supply.

Light Commercial HVAC Services in Marathon, FL

Rocket Cooling doesn’t only offer residential HVAC services. Our service technicians also specialize in commercial HVAC installations, repairs and maintenance. We’ll help your business in Marathon, FL, optimize your indoor climate control and boost your bottom line. We provide free commercial HVAC installation, repair and maintenance estimates.

To schedule an air conditioner installation in Marathon, FL, contact Rocket Cooling today. We’ll dispatch an educated service technician to your home or business.

Our Latest News

Why Your AC System is Using Too Much Electricity
September 6, 2022Read More
What You Should Know About Air Conditioner SEER Ratings
August 23, 2022Read More

Our Latest News

Why Your AC System is Using Too Much Electricity
September 6, 2022Read More
What You Should Know About Air Conditioner SEER Ratings
August 23, 2022Read More

Why Choose Us

Trane XL20i unit

24/7 Emergency Service

Speed to customer, there in hours not days

Background checked and trusted technicians

100% Satisfaction Guaranteed

Our service is out of this world

Call us for same day service or click to make an appointment

100% Satisfaction Guaranteed

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