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TRUSTED BY FAIRMONT, WV HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon17
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Fairmont, WV

*The Angi rating for Heating Oil Service companies in Fairmont, WV 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 Fairmont, WV 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 23, 2025

Find Heating oil pros in Fairmont

Avatar for B & L Heating & Cooling

B & L Heating & Cooling

Po Box 477
4.96(
96
)
•Approved Pro

B & L Heating & Cooling

Po Box 477
4.96(
96
)
•Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
62 local quotes requested

We are OPEN and ready to help you **24/7 with your HVAC and indoor air quality needs. Call us today, don't be stuck with a broken HVAC system, we're here to help!** Customer Satisfaction is our #1 Priority. We have over 50 years of combined experience in heating and air conditioning. We offer Spring and Fall Tune up/Check up specials. We are the only company in the area to offer a no cost labor warranty with all new equipment installations.

"AC wasn’t blowing air."

Matthew M on May 2024

We are OPEN and ready to help you **24/7 with your HVAC and indoor air quality needs. Call us today, don't be stuck with a broken HVAC system, we're here to help!** Customer Satisfaction is our #1 Priority. We have over 50 years of combined experience in heating and air conditioning. We offer Spring and Fall Tune up/Check up specials. We are the only company in the area to offer a no cost labor warranty with all new equipment installations.

"AC wasn’t blowing air."

Matthew M on May 2024

Avatar for Graham-Simon Plumbing, Co.

Graham-Simon Plumbing, Co.

176 Simpson Street
4.39(
9
)
•Approved Pro

Graham-Simon Plumbing, Co.

176 Simpson Street
4.39(
9
)
•Approved Pro
Customers say: Quick response
17 local quotes requested
46 years of experience

Graham-Simon Plumbing Co is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I've had a good experience. They did what the advertised"

Herbert H on June 2023

Graham-Simon Plumbing Co is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I've had a good experience. They did what the advertised"

Herbert H on June 2023

Grogg's Home Services

5349 Dupont Rd
New on AngiNew on Angi
•Approved Pro

Grogg's Home Services

5349 Dupont Rd
New on AngiNew on Angi
•Approved Pro
21 local quotes requested
55 years of experience

For more than five decades, Grogg's Home Services has been your trusted neighborhood provider for HVAC, plumbing, and electrical needs. We are committed to prioritizing top-notch customer service and unparalleled quality in all that we do. Our team takes great pride in our craftsmanship and in serving our valued clients with dedication. If you haven't experienced our services yet, we invite you to join the ranks of our satisfied customers. And to our existing patrons, we extend our heartfelt gratitude for your ongoing support, which has shaped us into who we are today. Heating, air conditioning, geothermal heat pump, furnaces, dual fuel, hybrid systems, tank less water heaters, boilers, thermostats, indoor air quality, duct cleaning, sanitizing, deodorizing, humidifiers, ventilation, plumbing service, hot water tanks, water fixture replacements, surge protection, backflow prevention, window replacement, and door replacement.

For more than five decades, Grogg's Home Services has been your trusted neighborhood provider for HVAC, plumbing, and electrical needs. We are committed to prioritizing top-notch customer service and unparalleled quality in all that we do. Our team takes great pride in our craftsmanship and in serving our valued clients with dedication. If you haven't experienced our services yet, we invite you to join the ranks of our satisfied customers. And to our existing patrons, we extend our heartfelt gratitude for your ongoing support, which has shaped us into who we are today. Heating, air conditioning, geothermal heat pump, furnaces, dual fuel, hybrid systems, tank less water heaters, boilers, thermostats, indoor air quality, duct cleaning, sanitizing, deodorizing, humidifiers, ventilation, plumbing service, hot water tanks, water fixture replacements, surge protection, backflow prevention, window replacement, and door replacement.

American Home Guard Home Warranty - PA

1515 Market St
5.00(
1
)

American Home Guard Home Warranty - PA

1515 Market St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

American Home Guard is America’s top rated home warranty provider. They service home buyers and sellers across the nation.They offer home warranty service plans for single family homes, multiple units, condos, and even mobile and manufactured homes. They are proud to offer their referral and realtor programs as well as enticing rates to multiple property owners.

American Home Guard is America’s top rated home warranty provider. They service home buyers and sellers across the nation.They offer home warranty service plans for single family homes, multiple units, condos, and even mobile and manufactured homes. They are proud to offer their referral and realtor programs as well as enticing rates to multiple property owners.

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.

You can expect a geothermal system to last for years. According to the Department of Energy, the underground infrastructure for the heat pumps lasts about 25 to 50 years, which includes the pipes buried in the soil. The actual heat pump itself has a life span of around 25 years.

A geothermal heat pump system will take about 10 years to pay for itself, and it has a life span of anywhere from about 25 to 50 years. Installing a geothermal heat pump will cost about $14,250 upfront, but it can reduce your energy bills by around 65% when compared to a conventional HVAC system.

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.

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

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