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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*The Angi rating for Heating Oil Service companies in Twin City, 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 Twin City, 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 December 11, 2025

Reviewed in April 2024
Chis was a professional and a gentleman. When the men arrived they went straight to work and completed the job quickly. If I had any concerns Chris listened and made sure it was addressed. I would highly recommend their company.
HTM Painting
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Reviewed in July 2015
Replaced the heating elements in my hot water heater.
Harris Plumbing, Inc.
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Reviewed in December 2013
I made an appointment to fix our heat pump which was not cooling and was running continuously. The serviceman contacted me prior to the appointment and arrived on time. He was a very well trained professional and found the problem quickly. After completion of the work, we discussed replacing...
Assured Comfort Heating, Air & Plumbing
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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 August 2012
I have used them multiple times in the past. They always take care of absolutely everything for me. They are very sensitive to my feelings and concerns and any needs I have. They take care of everything including death certificates, all the insurance documentation, and are very good at putting...
Martin & Hightower
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Reviewed in February 2010
I called the numbewr that is listed here on Angie's list at about 7:30 this morning, and spoke to the owner of the company. Once I told him the problem he asked me to give him about 20 minutes, and he would get his technician out here right away. He understood that I had kids in the house, and...
Deane Electric & Air Conditioning
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A full service heating,ventalation, air conditioning and refrigeration company.

Heating Oil questions, answered by experts

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, geothermal heat pumps are worth the money. You can save about 70% on heating costs in the winter and around 50% on cooling costs in the summer with a geothermal heat pump compared to a traditional HVAC system. Over time, your savings on monthly utilities will pay for the cost of the geothermal heat pump installation. If you have an incredibly small yard, however, you may not have enough space for this type of system.

There are three main types of heat pumps. An air-source heat pump system is the most common and has two parts—an indoor air handler unit and an outdoor heat pump unit. A ductless heat pump system functions similarly to an air-source heat pump system but doesn’t need ductwork to distribute the air. A geothermal heat pump system pulls heat from the ground to help heat your home.

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

Service costs range from $200 to $1,500, depending on maintenance needs, system age, and labor.

The homeowners guide to home care is here

From average costs to expert advice, get all the answers you need to get your job done.

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