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 CARRIERE, MS HOMEOWNERS

5
Average homeowner rating
16
Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Carriere, MS

*The Angi rating for Heating Oil Service companies in Carriere, MS 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 Carriere, MS 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 December 06, 2025

Reviewed in October 2023
I highly recommend working with Donovan. Not only does he do great work, he also is amazing to communicate with,and he always is able to get the job done quickly. He even came to help me one evening with barely any notice when I couldn’t get my water heater working. I have had an absolutely...
DC Electrical Services
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Reviewed in August 2020
After loosing electical power during a heat wave, my AC did not cool when the power was restored. When the power came back on the AC was blowing hot air. I called Guerrero's in the morning and they came the same day and repaired the unit. Very professional and adhered to COVID-19 protocol. I...
Guerrero's Heating & Air Conditioning
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Reviewed in October 2017
Creed & Colby showed up in a large van & truck with trailer, heat pump & air handler. They had more power tools & equipment than a home builder. They did the tear out of old system, installled new, corrected problems from original install, ran duct to large closet with attic access, and new...
Mike's Heating & A/C Service, LLC.
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Reviewed in October 2017
After they arrived and began work I was told that they were not going to install the heat strips. They got the salesman on the phone, and I asked how much of the quoted price he had included for the heat strips. He said "About $20." I was guessing at least $500 to $800, but have since been given...
RW Heating, Air, Plumbing & Electrical Inc.
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Reviewed in July 2017
I called Jimmyz's Air Conditioning & Heating LLC and he was here in 15 minutes. He fixed the problem and even added a T in the drain line so I could maintain the line myself. Jimmy was very professional in appearance and service. I would highly recommend his company.
Jimmy'z Air Conditioning & Heating LLC
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Reviewed in September 2013
I went in for an oil change and let me tell you there is no other business I have ever gone into where you are treated like a VIP like this place. Everyone is genuinely friendly and helpful. These people will do many check points on your car and let you know of any issues. That is how I found...
Pit Lane Oil Change
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Reviewed in August 2013
Have used Matthews Heating and Air Conditioning for over 12 years. Always professional, friendly, neat, fair and prompt.
Matthews Heating & Air Conditioning Svc
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Reviewed in April 2013
We have been their customer for about 13 years now. They do all of our heating, air, and plumbing services. We feel like they are very honest. If something ever goes wrong after a repair, they come out immediately to repair the issue.
Mitch Wright Plumbing Heating & Air
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Reviewed in August 2008
They worked on my water heater. They replaced the thermostat in the water heater. It is still not working. I called and made an appointment for them to come back out. They did not show up or call. I called again and he said he was out of town and his service man would be there Thursday between 4...
A SOUTHERN PLUMBING & ROOTER
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Find Heating oil pros in Carriere

Blaize Heating & Air Conditioning LLC

5.00(

)

•Approved Pro

Blaize Heating & Air Conditioning LLC

24 local quotes requested

1 years of experience

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"I requested for quotes to install 2 new smart thermostats I had purchased. I received phone call within minutes of my request from Keith and set up appointment to come out that afternoon. They showed up on time and went right to work quickly diagnosing and finishing the install. I was impressed with their level of knowledge and professionalism!! I will be highly recommending Blaize Heating and Air to all my friends. Great Job!! "

Don E on November 2025

"I requested for quotes to install 2 new smart thermostats I had purchased. I received phone call within minutes of my request from Keith and set up appointment to come out that afternoon. They showed up on time and went right to work quickly diagnosing and finishing the install. I was impressed with their level of knowledge and professionalism!! I will be highly recommending Blaize Heating and Air to all my friends. Great Job!! "

Don E on November 2025

Expert Air

New on AngiNew on Angi

•Approved Pro

Expert Air

New on AngiNew on Angi

•Approved Pro

45 local quotes requested

36 years of experience

Expert Air is a company that specializes in air conditioning and heating services. We have been in business for over 35 years, and we have a team of experienced professionals dedicated to providing the best possible service to our customers. Our goal is to provide quality services at affordable prices.

Heating Oil questions, answered by experts

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.

NATE-certified technicians may charge slightly higher service fees compared to non-certified technicians. This is because NATE certification signifies a higher level of expertise and professionalism, often leading to more efficient and effective HVAC repairs and installations. While the upfront cost may be marginally higher, NATE-certified technicians can potentially save you money in the long run by reducing energy consumption, preventing frequent breakdowns, and extending the life span of your HVAC system. When looking for a local HVAC company to hire, it never hurts to ask about NATE certifications.

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

It’s a better use of energy (and your money) NOT to run an ERV system all the time. Most experts recommend that you cycle your ERV system on and off throughout the year. However, the recommended advice could change based on your climate, the number of people in your home, the size and style of your home, and your heating and cooling system. Contact a local pro for more specific advice.

The most obvious downside is the high upfront cost of buying and installing one of these systems. Additionally, sometimes the system can take a longer time to heat than alternatives like a boiler. Also, if something goes wrong with the geothermal pump, repairs are often significantly more expensive than repairing traditional, above-ground heat pumps.

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