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Verified Reviews for Heating Oil Service pros in Marshfield, VT

*The Angi rating for Heating Oil Service companies in Marshfield, VT 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 Marshfield, VT 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 12, 2025

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Avatar for Thurston Mechanical LLC

Thurston Mechanical LLC

No reviews yet

Thurston Mechanical LLC

No reviews yet
Free onsite estimate

Here at Thurston Mechanical LLC we provide service to both propane and oil heating systems; As well as servicing air conditioning systems both ductless and central. Licensed in both VT and NH. We service central VT and the surrounding areas. We also service and maintain refrigeration equipment both residential and commercial. We also offer 24hr emergency service.

Here at Thurston Mechanical LLC we provide service to both propane and oil heating systems; As well as servicing air conditioning systems both ductless and central. Licensed in both VT and NH. We service central VT and the surrounding areas. We also service and maintain refrigeration equipment both residential and commercial. We also offer 24hr emergency service.

Peak Mechanical

4.43(
14
)

Peak Mechanical

4.43(
14
)
11 years of experience

Peak Mechanical, LLC offers an array of residential and commercial services. We are professionals with over 50 years of experience in the business. We pride ourselves in our personal attention to detail. We are experts in our craft, specializing in customized A/C units. There is really no comparison! Call us today! Whether you need a routine maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your all of your heating, cooling and ventilation needs. We continually strive to exceed expectations by ensuring that each client receives the very best service. Services we offer include service and installation on the following: Boiler Furnace Heatpump Central ac Package unit Electric baseboard heat Plumbing Thermostats Controls Sheet metal fabrication Circulator pumps Zone valves

"part fell out, wired incorrectly. used $100.00 extra in electricity. they have not furnished me with a bill, they want estimated price.( all rooms with heat vents 12 total.) they Installed 5 heat vents for 7 rooms. they told BBB. all rooms fixed with heat vents. and the estimated price was agreed."

David L on February 2021

Peak Mechanical, LLC offers an array of residential and commercial services. We are professionals with over 50 years of experience in the business. We pride ourselves in our personal attention to detail. We are experts in our craft, specializing in customized A/C units. There is really no comparison! Call us today! Whether you need a routine maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your all of your heating, cooling and ventilation needs. We continually strive to exceed expectations by ensuring that each client receives the very best service. Services we offer include service and installation on the following: Boiler Furnace Heatpump Central ac Package unit Electric baseboard heat Plumbing Thermostats Controls Sheet metal fabrication Circulator pumps Zone valves

"part fell out, wired incorrectly. used $100.00 extra in electricity. they have not furnished me with a bill, they want estimated price.( all rooms with heat vents 12 total.) they Installed 5 heat vents for 7 rooms. they told BBB. all rooms fixed with heat vents. and the estimated price was agreed."

David L on February 2021

Avatar for G A Bove Fuels

G A Bove Fuels

4.79(
33
)

G A Bove Fuels

4.79(
33
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

G.A. Bove & Sons, a family owned business, has been serving the heating needs of business and families in the Capital Area since 1930. Through hard work and dedication to the customer we have grown to serve Saratoga, Albany, Rensselaer, Warren, Washington, Fulton, Montgomery, Hamiliton and Schenectady counties.

"Both installers were prompt, professional and did a neat installation. The company said installation would take two days and they were exact. We would highly recommend this company for future services. It is very high quality work."

Shelly L on October 2018

G.A. Bove & Sons, a family owned business, has been serving the heating needs of business and families in the Capital Area since 1930. Through hard work and dedication to the customer we have grown to serve Saratoga, Albany, Rensselaer, Warren, Washington, Fulton, Montgomery, Hamiliton and Schenectady counties.

"Both installers were prompt, professional and did a neat installation. The company said installation would take two days and they were exact. We would highly recommend this company for future services. It is very high quality work."

Shelly L on October 2018

Heating Oil questions, answered by experts

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.

For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.

Costs depend on system age, type, labor, and whether part replacements are necessary.

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.

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