Furnace Repair & Service
By Coolray - North
Coolray - North is your trusted local expert for furnace repair and service near Marietta, GA. Our skilled technicians provide reliable solutions to keep your furnace running efficiently when it's cold outside. Whether you're dealing with unexpected breakdowns or need a seasonal tune-up, we ensure your home stays warm and comfortable.
What Does The Process Look Like?
Book an Appointment
To start the process, book an appointment for furnace repair and service with us by scheduling online or giving us a call.
Evaluation & Estimate
A certified technician will thoroughly inspect your furnace to identify any issues. After the evaluation, they will provide a detailed estimate outlining the necessary repairs and costs before beginning any work.
Perform Service or Repair
Necessary repairs or service are performed by a certified technician to restore your furnace's efficiency and performance. With their furnace expertise and the high-quality parts they use, rest assured your furnace will provide reliable operation.
Other Services We Provide
AC Repair & Service
We offer professional AC repair and service to keep your air conditioner running efficiently and reliably. Our technicians diagnose issues, perform necessary repairs, and ensure optimal performance for your home’s comfort.
HVAC Maintenance
We provide annual HVAC maintenance to keep your heating and cooling system running efficiently year-round. Regular tune-ups help prevent breakdowns, can improve energy efficiency, and extend the lifespan of your heating and cooling equipment.
HVAC System Installation
Let us ensure reliable comfort and energy efficiency for your home with professional HVAC system installation. We offer high-quality Carrier equipment, precise HVAC installation, and customized solutions to meet your heating and cooling needs.
Trusted HVAC Professional in Marietta
Verified PurchaseAC replace
May 09, 2025
good reliable service
Douglas/Eleanor
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseAC replacement
May 29, 2022
On time. Quality workmanship. Cleaned up after themselves. Competitive price.
Joel
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent
April 04, 2022
Very satisfied customer.
Russell
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseNew Carrier System installation
August 16, 2021
Very satisfied with my new Carrier system installation.
Gary
Expertise (5)
Verified PurchaseNew System Installation
July 29, 2021
Top notch service and expertise. Thoroughly professional and customer focused.
Tom
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseCoolray Heating and air to our rescue.
June 09, 2021
Amazing install by Glynn and his helper. Shawn thank you sir for getting this all together.
Dallas
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGood dealer
November 19, 2019
This dealer was very good, from sales to insulation
Fred
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseNew Furnace
December 03, 2018
Semi\-annual inspection showed a possible cracked heat exchanger. Contacted David Poulos, who helped us with replacement two years ago. He came out the next day. The unit was replaced the following day. Well done.
Paul
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseCoolray is great!
April 06, 2017
I have been a customer for over 14 years. They installed an entire new system at my old house and now at my new one. Unlike other providers, Coolray knows their products, installs correctly and stands behind it. I also love the 0% financing offer. I highly recommend Coolray!
Jeff
Expertise (5)
Service (5)
Solve Problems (5)