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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Q: How do I maintain my geothermal system?

• <div><p>Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.</p></div>

Q: What are common geothermal system issues?

• <div><p>Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.</p></div>

Q: Do services include refrigerant checks?

• <div><p>Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.</p></div>

Q: Can I stay in my home if there's a coolant leak?

• <div><p>While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.</p></div>

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Verified Reviews for Heating Oil Service pros in Millport, AL

*The Angi rating for Heating Oil Service companies in Millport, AL 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 Millport, AL 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 November 26, 2025

Reviewed in June 2025
Hot & Bothered heating and cooling is the best! They work quickly and efficiently and get the job done right! If you need any maintenance or repairs on your HVAC system give them a call!
Hot & Bothered Heating & Cooling
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Reviewed in April 2017
Mike and his apprentice arrived on time and the job was completed quickly. They removed the old water heater from the basement and left the work areas clean. We were very happy with the quality of work.
Bush Plumbing LLC
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Reviewed in March 2016
It was a waist of my time and One Hour Heating & Air would not send out a different Tech for a second option........I would never use them again....they just wanted to replace my unit not fix it.
One Hour Heating & Air
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Reviewed in August 2014
Service was prompt and courteous. Cost was reasonable based on past experience with other heating and A/C contractors. Answering service with service available after hours. I will definitely use their services again! Note: service was for two units, heating and A/C, included replacing some parts.
A BETTER SVC CO LLC
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Reviewed in November 2013
Performed several plumbing services including installing a new hot water heater and a new dishwasher as well as some sink drain pipes. All went as planned. Highly recommended
HENSON PLUMBING CO
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Reviewed in October 2013
It went horrible went in for an oil change because I heard about a special that was being advertised on tv and radio. Got in there couldn't find anyone to assist me at first and when I did I felt as if I were bothering them by being there. I told them I wanted an oil change and they said no...
MIDAS AUTO SVC EXPERTS
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Reviewed in September 2013
This is a great little small business to get a quality oil change at. Good people, thorough service
Mack's Tire And Service Center
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Reviewed in September 2013
Any future heating/AC work for me will be done by Lane Thompson Heating and Cooling.
Lane Thompson Heating & Cooling
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Reviewed in October 2012
It was a very bad experience for us and for our Honda Civic. Tameron employees emptied the oil out of the engine, but never put in the replacement oil. The car was driven for several miles before we noticed that the oil light was on. They even had the car running for several minutes while we...
Tameron Honda Birmingham
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Reviewed in May 2011
My heat would not work when first turned on in the winter every year. Since they were the ones that installed it when house was built I would call them. They would come out and fix it but I would have to call again the next year to have them come out and fix the same thing. I called another...
Hulsey Heating & Cooling Inc
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Heating Oil questions, answered by experts

Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.

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

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

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

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.

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