Coolray Heating, Cooling, Plumbing & Electrical

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Marietta, GA
Coolray Heating, Cooling, Plumbing & Electrical

Coolray has been serving the Southeast with trustworthy and dependable service since 1966. We build customers for life, with over 500,000 home owners served.
(1706)

For over 50 years, Coolray has been trusted by Atlanta homeowners for fast response, trust-certified, highly skilled HVAC technicians and great value. We back up every job and every new heating and cooling system we install with a 100% satisfaction guarantee and our exclusive CoolGuard Promise. Coolray is licensed and insured and our warranties are bonded with the State of Georgia.

09/12/2026

Rainy day = perfect day to think about your home!

Come see Coolray TODAY at the Atlanta Home Show! We’re at the Cobb Convention Center until 8 PM and ready to talk all things home—including Generac generators, water filtration, electrical services, and more!

Stop by and see what Coolray can do for your home! There’s even plenty of activities here to keep the kids entertained for the day!

📍 Cobb Convention Center
⏰ TODAY until 8 PM | Tomorrow 11 AM–5 PM

09/04/2026

Football season would be better with an upgraded entertainment room from Coolray!

08/20/2026

Our Commercial HVAC team had a great time representing Coolray at the Men on Mission Golf Tournament on Monday! ☀️⛳

Even with the Georgia heat bringing the extra challenge, our team loved the opportunity to get out in the community, connect with fellow golfers, sponsors, and local organizations, and support such a great event.

We’re incredibly grateful to everyone who helped make the tournament a success and for all those who continue to make a difference in our community. Being part of events like this is one of our favorite ways to show up, give back, and build meaningful connections. ❤️

And because every golf tournament needs a little friendly competition… let’s just say one of our team members may have gotten a little too committed to the swing and officially retired a golf club (see pic below). 😂

The club may be gone, but the memories were a hole-in-one!

Thank you, Men on Mission, for having us! We’re already looking forward to the next one!

08/13/2026

If you have outdoor plans this weekend, please take extreme precautions!! Stay hydrated, know the signs of heat exhaustion/stroke, keep your animals inside or if outside, make sure they have plenty of shade and water.

Its going to be a HOT one, please stay safe!

08/07/2026

Happy Back to School Week!

We know this week has been busy for so many families in the community with the start of another school year. Another year of packing lunches, after school activities, homework and most importantly, making new memories!

We hope this new school year brings lots of fun, laughter and learning to every student, teacher and family!

Please enjoy these pictures of our Coolray family members who went back or officially started school this week. They are all so excited to take on a new year!

Goodluck to everyone, we wish you all nothing but the best school year!!

08/04/2026

July's Plumbing with Purpose work from last week with Mr. Plumber- what an amazing family! We are incredibly proud of our team for this program and what it is doing for the community!

Know someone you'd like to nominate for our August recipient? Email [email protected] and tell us who you're nominating and why.

07/31/2026

The Coolray and Mr. Plumber Atlanta team joined forces today and hosted a table at the KBA Bash at Kennesaw Mountain High School. As a new school year approaches, this event was a wonderful way for local businesses to love on and encourage the teachers, support members and students as they prepare for what we know will be another awesome year together.

From the teachers to the resource officers, to the office administrators and every role in between, they each play a vital role in helping to mold and grow the next generation (and we hope some of them become the next Coolray team members 😉)
We are so happy we could be part of this great event!

We are sending all of our good vibes to every school, staff member, student and their families as they enter into the 2026/2027 year!

07/24/2026

Yesterday was truly an amazing day for our team as we volunteered at the 26th annual 95.5 WSB Care-a-Thon at CHOA. Being part of this experience showed us just how important community is and what it really means to show up for those in need.

Between Maggie, Dustin and Shawn, over 6 thousand dollars was raised! Can you say !!

While Maggie and Dustin were capturing incoming calls, Shawn was out bounding calls to anyone and everyone who would answer- and the results? From Coolray employees alone, we raised over two thousand dollars! Once again, our team and our community truly showed up.

And if you were wondering who the winner from yesterday's friendly bet in the comments was, if you said Dustin, you were right! Dustin put his all into capturing as many donations as he could for CHOA ... but Maggie sure did put up a good fight; And if you did make a bet on who would win, we highly suggest taking that bet and donating it CHOA today as the event is still going strong😉

We were humbled to be part of this great event, and we hope that we get many more chances to give back in such an impactful way.

For those interested, today is the last day of the event! If you would like to donate, please call 888-750-2772 or visit CHOA.org/wsb!

07/23/2026

💙 Today, our Coolray team is honored to be volunteering in the call center for the 26th Annual 95.5 WSB Care-a-Thon in support of Children's Healthcare of Atlanta and the incredible children and families facing cancer and blood disorders.

Our team is answering the phones, and we'd love to see the Coolray family rally behind this amazing cause! Every donation—big or small—helps provide hope, care, and life-changing treatment for children who need it most.

📞 Donate by calling 888-750-2772 or visit CHOA.org/wsb to learn more and make your contribution.

Together, we can make a difference. 💙

07/22/2026

Summer season= Busy season!

We know going without AC during the summer is beyond frustrating, especially for families with small children and pets. At Coolray, we strive to get to every customer we can, as soon as we can. Sometimes that means our team members are out until late in the evening, early in the morning or even on their off days.

We are so proud of our team and appreciate each and every one of them for going above and beyond, especially during the busiest time of year!

Address

1787 Williams Drive N. E
Marietta, GA
30066

Telephone

+17704218400

Website

https://www.coolray.com/

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