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>

How often do I need to service my HVAC system?

• <div><p>You need to service an HVAC system about twice per year, with a service including an inspection and basic maintenance. It’s best to schedule maintenance in the spring (after the furnace has been running and before the AC kicks on) and in the fall (after the AC worked hard all summer and before winter’s first chill arrives). </p><p>Regular HVAC services will keep the system working as efficiently as possible, saving you money on utilities and larger repairs. <a href="https://www.angi.com/articles/ac-service-cost.htm">HVAC maintenance costs</a> around $250 per visit, while bigger repairs from forgotten upkeep could cost thousands.</p></div>

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TRUSTED BY CORTEZ, CO HOMEOWNERS

4.7
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Verified Reviews for Heating Oil Service pros in Cortez, CO

*The Angi rating for Heating Oil Service companies in Cortez, CO 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 Cortez, CO 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 11, 2025

Reviewed in August 2023
Scott and Matt responded to my request immediately and came out to check our water heater. Scott offered all options and recommended the cheapest solution: flush our water heater. Then he showed me how to do it myself. He saved me money, and he taught me in the process. Wonderful men to...
Spot-On Plumbing
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Reviewed in March 2023
Scott was very informative and quick to get the job done as soon as I was available. The work was well done and everything looks great. Hire him for any gutter/heat cable job, well worth the time and money!
Nevicosi Seamless Gutters
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Reviewed in December 2022
Very dependable and timely. Did not have all the necessary parts for installation of new propane heating stove, but got the required parts and worked with us on a schedule to finish the job. Will definitely use again in the future.
Integrated Climate Control Systems, LLC
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Reviewed in November 2020
Our water heater went out on a Sunday, and when I submitted a request through HomeAdvisor, Miguel called me back immediately, and set up an appointment for a Monday installation. Other companies wanted to set up an appointment to give me an estimate, and Miguel did it over the phone. He and...
Torres Plumbing, LLC
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Reviewed in July 2014
They were prompt, courteous and professional. He oiled the track, tightened all hinges, cleaned the track and chain and it has never worked better. We would absolutely recommend their services.
Academy Overhead Door
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Reviewed in January 2014
.The technician was on time and completed the work quickly and competently. We have used this provider for all of our normal heating and cooling maintenance and have never been disappointed.
COMFORT AIR MECHANICAL INC
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Reviewed in August 2012
I was so happy with their service, I have been using them for all of my automotive work since then - several oil changes and new struts on my vehicle. They are always professional and get the work done when promised, When they change the oil they give me a detailed explanation of all the...
Big O Tires & Service Centers
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Reviewed in June 2009
bad. john presented me with an "estimate". He also quoted an hourly rate. I agreed to the estimate but asked specifically if the hourly total were less, would I pay the lesser of the amounts, to which he agreed. I then proceeded to work alongside him for two out of three days, assuming that...
Gerullis Builders
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Find Heating oil pros in Cortez

Hollmer-Davis Plumbing and Heating Inc

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Hollmer-Davis Plumbing and Heating Inc

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Free onsite estimate

Hollmer-Davis Plumbing and Heating Inc has been providing the highest quality plumbing and heating service in the area. We handle everything from leaky faucets, sewer line repair, and fixture installation to re-piping. There are hundreds of less-than-reputable “plumbers” out there who’ll take your money and leave you with plumbing worse than you started with, or even good plumbers who will take advantage of you knowing that you’re in a tight spot. Here we never sacrifice quality for cost!

Blackwell Oil Company Inc

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Blackwell Oil Company Inc

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Heating Oil questions, answered by experts

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.

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

You need to service an HVAC system about twice per year, with a service including an inspection and basic maintenance. It’s best to schedule maintenance in the spring (after the furnace has been running and before the AC kicks on) and in the fall (after the AC worked hard all summer and before winter’s first chill arrives).

Regular HVAC services will keep the system working as efficiently as possible, saving you money on utilities and larger repairs. HVAC maintenance costs around $250 per visit, while bigger repairs from forgotten upkeep could cost thousands.

Yes, including optimizing settings and suggesting upgrades if needed.

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