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TRUSTED BY SIGNAL MOUNTAIN, TN HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon44
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Signal Mountain, TN

*The Angi rating for Heating Oil Service companies in Signal Mountain, 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 Signal Mountain, 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 October 18, 2025

Find Heating oil pros in Signal Mountain

Avatar for 9-Line HVAC & Electric, LLC

9-Line HVAC & Electric, LLC

414 4th Avenue
5.00(
7
)
•Approved Pro

9-Line HVAC & Electric, LLC

414 4th Avenue
5.00(
7
)
•Approved Pro
Customers say: Quick response
1 years of experience
Emergency services offered

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Very fast response and affordable service with no surprises, I will be hiring this veteran-owned business again when the next HVAC surprise arises! "

Jeff O on January 2025

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Very fast response and affordable service with no surprises, I will be hiring this veteran-owned business again when the next HVAC surprise arises! "

Jeff O on January 2025

Maximum Heating & Air Inc

5100 Tennessee 58
4.29(
7
)

Maximum Heating & Air Inc

5100 Tennessee 58
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

DIY maintenance like filter cleaning is possible, but professional servicing ensures proper pressure, refrigerant levels, and loop performance.

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

If a geothermal heat pump is installed correctly, then you shouldn’t have to worry about having a backup heat source such as a furnace or oil boiler. However, there are geothermal systems installed that include a backup in case the heat pump fails due to extreme cold. This is simply a backup heat pump you’ll likely never need and not an alternative heat source.

Geothermal systems provide energy efficiency, lower utility bills, and long-term sustainability with minimal environmental impact.

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

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