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TRUSTED BY DECATUR, TN HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon39
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Decatur, TN

*The Angi rating for Heating Oil Service companies in Decatur, TN 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 Decatur, TN 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 13, 2025

Find Heating oil pros in Decatur

Avatar for Jim's Plumbing Service

Jim's Plumbing Service

4.88(
25
)
•Approved Pro

Jim's Plumbing Service

4.88(
25
)
•Approved Pro
Customers say: True professional
33 years of experience
Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Remodeling a bath is a specialty. We look forward to earning your business! Book with us online or feel free to give us a call today! Serving East TN a former Gas Company Subcontractor 1200+ hrs. HVAC Tech School. Former Trade School plumbing Instructor. My prices are lower than other rooter services by a substantial margin because I operate from truck. Do your self a favor and call today! we do not work on septic tanks or fill lines. I am currently offering deep discounts on replacement heating and cooling units. 423 920 9048 Free estimates call 423 920 9048.

"Professional. Experienced. Fairly priced. Communicated well. Showed up on time. Installed a Pioneer mini split for our basement. Great experience. Thank you."

Mike S on August 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Remodeling a bath is a specialty. We look forward to earning your business! Book with us online or feel free to give us a call today! Serving East TN a former Gas Company Subcontractor 1200+ hrs. HVAC Tech School. Former Trade School plumbing Instructor. My prices are lower than other rooter services by a substantial margin because I operate from truck. Do your self a favor and call today! we do not work on septic tanks or fill lines. I am currently offering deep discounts on replacement heating and cooling units. 423 920 9048 Free estimates call 423 920 9048.

"Professional. Experienced. Fairly priced. Communicated well. Showed up on time. Installed a Pioneer mini split for our basement. Great experience. Thank you."

Mike S on August 2025

Maximum Heating & Air Inc

4.29(
7
)

Maximum Heating & Air Inc

4.29(
7
)
Customers say: Quick response
22 years of experience

Maximum Heating and Air, Inc. is a locally family owned business. After 30 years in the field, our two owners decided to start their own business in November, 2003. What started out as two men and one truck has quickly grown to a company that employees over 10 people and serves over 1,000 clients. We are licensed and bonded. We accept checks,cash and all major credit cards for payments.

"You couldn’t ask for a more professional company. They were prompt and very professional and fixed the problem in no time."

Mark V on June 2022

Maximum Heating and Air, Inc. is a locally family owned business. After 30 years in the field, our two owners decided to start their own business in November, 2003. What started out as two men and one truck has quickly grown to a company that employees over 10 people and serves over 1,000 clients. We are licensed and bonded. We accept checks,cash and all major credit cards for payments.

"You couldn’t ask for a more professional company. They were prompt and very professional and fixed the problem in no time."

Mark V on June 2022

Heating Oil questions, answered by experts

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.

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

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

Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt. 

Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.

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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