
Improving Lives One HVAC System At a Time!
Josh Marer isn’t your typical HVAC company owner. He’s also a professional athlete. He believes that comfort in your home is what matters most, and he’s determined to help you experience the comfort you deserve!
That’s why when Champion Heating & Air finishes with your HVAC or air quality service, you can rest assured that every detail has been attended to. Whether you need a heater or air conditioning repair or an entire HVAC replacement, our team won’t stop until the job is complete. As a local, family-owned and operated HVAC company, we treat your home like we would our own, meaning our focus is on building trust with you and showing we care.
We provide our HVAC and air quality services with the understanding that we’re making a difference in the overall quality of your everyday life. We do our best to exceed your expectations, so when it’s all said and done, you’re glad you called us, and you’ll know exactly who to keep in your corner. From our family to yours, we’re happy to offer the gift of quality HVAC services!

Helping Home & Business Owners Breathe Better Since 2020
As your state-wide provider of HVAC and air quality services, we’re not just here to keep your heating and cooling systems working. We’re here to ensure the air you breathe day in and day out is free of contaminants, keeping you and your family, or your employees and customers healthy and strong.
With nearly a decade of experience in the HVAC and air quality industry, Champion Heating & Air was born out of the desire to offer Georgians big results with a personal feel. We do it all, from heating and air conditioning repair to new installations and more!
Around Here, We Believe:

Our customers come first, always.

From Fulton, Cobb, and Cherokee Counties and beyond, every Georgia homeowner deserves to breathe clean air.

Comfortable indoor temperatures are a necessity for quality living.

Continual training and learning is the key to ongoing success.

Quality matters, so we provide the best in service and products.

Honesty is always the best policy.

Warranties and upfront pricing are the way to go.

No shortcuts lead to no callbacks. We do our job right the first time.

Trust is earned, and we’ll put in the work to gain yours.

Who We Are
How’d we get here, you ask?
Josh’s story starts in California, where he met his wife, also a professional athlete! They moved to Georgia in 2015 and have since had two beautiful children.
After settling in Dacula, GA, Josh started working at a big-name company and quickly became their top-performing air quality technician. As time went on, he knew he had more to offer. When the company he worked for was bought out, he decided the time was right to begin branching out on his own. Helping fellow athletes and Georgia communities improve their HVAC experience and air quality proved to be a very fulfilling role for Josh.
Champion Heating & Air was established in 2020. What a time to focus on air quality! All the learning, training, and experience Josh had gained became increasingly valuable as home and business owners started paying closer attention to the effects of airborne contaminants.
He’s since added four people to the Champion Heating & Air team, including his younger brother, Christian. So, how does a Metro Atlanta-based company serve all of Georgia? The team is spread out throughout the state!
Feel Like We’re the HVAC Company For You?
Our Champion Heating & Air team is ready to help you whenever you’re ready! Check out our HVAC Services and learn more about the installations, repairs, and maintenance services we offer. From simple repairs to entire HVAC system installations, we serve your Georgia home or business with premium customer care and precision. Contact us with questions or to schedule an appointment!