Quality that is Guaranted

Heating and Air Conditioning Comfort Specialist

Emergency Services

(866) 481 2603

Complete Winter
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(866) 481 2603

Our Story

Meet Octagon Experts

We pride ourself on being a one stop shop that is able to meet all of our client’s needs. Our goal is to provide the highest quality design and installation services, on schedule, and on budget along with outstanding customer service.We understand that time and cost are crucial so we strive to go above and beyond our client’s expectations.
For our customers peace of mind, we offer valuable money saving service and maintenance contracts. Please call for additional details.

24 Hour Emergency Service

We can provide expert 24 hour Emergency Service available to you 365 days a year for your all you’re Heating, ventilation and air conditioning (HVAC) needs.

Call us now at (866) 481 2603 Follow the prompt for Emergency service.

Specialist Experience

We have over 2Specialist Experience in the heating, ventilation and air conditioning industry (HVAC). We believe in quality customer service.

We are here when you need us to service both your residential and commercial properties!


Complete A/C Tune Up!

Only $29

✔ 24 Point Inspection
✔ Adjust Freon Up 1lb R14 10A
✔ Evaporator Coil Deodorizer
✔ Basic Drain Line Clean
✔ Duct Camera Inspection

Get Coupon

Performance Package!

Only $69

✔ A/C Check-Up
✔ Air Duct Cleaning, Air flow check
✔ Clean Electrostatic Filter
✔ Free Organic Deodorizer
✔ Basic Dryer Vent Cleaning

Get Coupon

A/C Not Cooling? Leaking?

Free Service

Freezing up?
A/C not cooling?
FREE service call
With any repair

Get Coupon

Our Services

A/C installation

We offer high quality installation of residential and commercial air conditioning with the use of professional equipment and fine materials, at a lower cost.

Maintenance and repair

We provide a full range of repairing and maintenance of air conditioning systems, ventilation systems, light industrial and industrial split systems.

Pre-season preparation

Air conditioning systems are regulated appliances, requiring expert maintenance to properly function at the best rate of energy consumption.

Annual inspections

An annual inspection allows a technician to identify dirty coils and burned out contactors before they cause long term damage to your system.

Heating services

During the lifetime operation of the heating system there may be situations that require reducing or increasing the number of sections, or flush the radiator.

Windows units

Window air conditioner is installed in an aperture of window hole in such a way that its outer part is in contact with the atmosphere.


Unites Installed


Central Unites


Less Energy Used

Our Partners


Carlos Alberto Ortiz

Miami Beach, FL

I have never had such a pleasurable experience with a heating and air conditioning company in Miami Beach City. The technicians were courteous, professional, and a pleasure to work with.

Heather Sealey

Fort Lauderdale Beach, FL

We have used Octagon for many years for heating and now plumbing. They set up appointments promptly, show up when they are supposed to, and do excellent work. I would highly recommend Octagon!

Tips and Tricks


Preparing Your Home Before Vacation

Ready for a vacation? Your home should be too! Careful planning can not only help protect your home and your belongings while you travel, but also provide your family with some energy savings to spend…


Is a More Expensive HVAC Filter Better?

HVAC Air Purifiers Whole-house air purifiers are becoming an increasingly popular component of the heating and cooling systems in many homes. Wondering why? Check out the benefits below! Fewer allergy symptoms. Unlike standard air filters,…


Will your A/C make it through Summer?

It’s hot and getting hotter. According to the National Oceanic and Atmospheric Administration, the forecast for August through October calls for hotter than normal temperatures everywhere. How can you prevent your AC from breaking down…