How long does a good HVAC last?

• <div><p><a href="https://www.angi.com/articles/how-long-havc-last.htm">HVAC systems usually last between 10 and 30 years</a>, with most having a lifespan of around 20 years. Factors that impact a unit’s life expectancy include which brand you choose, how often you use it, and how well you maintain it. To make sure yours lasts as long as possible, make sure to keep it clean and schedule an annual service with an HVAC technician.</p></div>

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TRUSTED BY FAIRMOUNT, GA HOMEOWNERS

4.4
Average homeowner rating
90
Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Fairmount, GA

*The Angi rating for Heating Oil Service companies in Fairmount, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

*The HomeAdvisor rating for Heating Oil Service companies in Fairmount, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

Last update on October 22, 2025

Reviewed in June 2024
One of the best HVAC comes around. I have been using Lance White and his team for over 25 years. They are always honest and professional, making appointments is easy, and they show up on time. I've started referring all my customers to Lance White Heating and A/C; they never disappoint.
Lance White Heating & A/C
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Reviewed in September 2023
Fabulous service!!! My wife and I thought we had to buy a brand new dryer after it stopped heating. We called AireServ of St Augustine and they were able to help us fix our dryer. Technician Junior!!! This man knows his work. They also helped us with some issues we had with our fire place...
AireServ of Saint Augustine
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Reviewed in September 2023
Came out fixed my water heater saved me Lotta money thank you
Rooter Pro Xpress / Guice Services, Inc.
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Reviewed in June 2023
Extremely prompt and professional. Cost was higher than expected but the work was top quality and replacement water heater is top of the line.
Casteel Heating & Cooling, LLC (West)
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Reviewed in December 2016
I called Dynasty Heating And Air on Christmas eve, not only did they come out on short notice they were able to fix my heat and get me back up and running the same day.
Dynasty Heating and Air Inc.
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Reviewed in October 2014
It was wonderful. I told them I'd be calling them back in a year. Mike was very efficient. He was a little late but he called me to let me know. He also gave me a lot of information regarding my heating and cooling system. I would highly recommend them.
Peppers Heating & Air Conditioning
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Reviewed in January 2013
R M Estes Heating and Air has maintained my heat pump for over 15 years, as well as installing a new system approx 8 years ago. I have found them to be competent and trustworthy, and their costs reasonable.
RM Estes & Co
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Reviewed in October 2009
Jason and David have a very professional heating and air company!! The delivery of the demostration of their heating products was presented so that you really understood what is involved in installing their appliances. They were courteous and the technical installers were knowledgable and...
PV Heating, Cooling and Plumbing
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Reviewed in September 2007
I received a recommendation to use this company from my Realtor and they did a wonderful job. It is a rough job and they were in the heat and did the job quickly and very efficiently.
AIR TECH ENVIRONMENTAL
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Find Heating oil pros in Fairmount

Grant Heating and Air Inc

Grant Heating and Air Inc

Customers say: Quick response

Recommended by 100% of Angi customers

54 years of experience

Grant Plumbing and Electric, Inc., has been providing top quality heating, cooling, plumbing, and electrical services to customers in the Chatsworth and Dalton, Georgia community and surrounding areas for over 40 years. We pride ourselves in strong family relationships and treating each customer as a member of our own family. Give us a call today for service and or a free estimate.

"Work is not done yet."

Ruth V on April 2021

"Work is not done yet."

Ruth V on April 2021

Top Notch Heating and Air

2410 Satellite Blvd

No reviews yet

Top Notch Heating and Air

2410 Satellite Blvd

No reviews yet

17 years of experience

We are a Georgia based company that prides on providing our customers a one stop option. Our technicians are ready to provide solutions for our customers in multiple trades. We provide services for any of your HVAC, electrical, and low voltage needs. Whether you are a residential, commercial, or industrial customer, give us a call!!! We also offer 100% financing wac. Let us provide you a free quote today!!! Call us at 678-300-5959 or 678-516-6875.

A full service heating,ventalation, air conditioning and refrigeration company.

Heating Oil questions, answered by experts

Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.

Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.

Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.

HVAC systems usually last between 10 and 30 years, with most having a lifespan of around 20 years. Factors that impact a unit’s life expectancy include which brand you choose, how often you use it, and how well you maintain it. To make sure yours lasts as long as possible, make sure to keep it clean and schedule an annual service with an HVAC technician.

For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.

The homeowners guide to home care is here

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