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TRUSTED BY CONSTANTIA, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon71
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Constantia, NY

*The Angi rating for Heating Oil Service companies in Constantia, NY 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 Constantia, NY 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 01, 2025

Find Heating oil pros in Constantia

Avatar for JSW Heating & Cooling, LLC

JSW Heating & Cooling, LLC

4.90(
239
)
•Approved Pro

JSW Heating & Cooling, LLC

4.90(
239
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
36 local quotes requested

At JSW Heating & Cooling, LLC, we pride ourselves on providing quality service that customers can believe in. Whether it is AC service work, installs, water heaters or furnace work, we can take care of all of your HVAC needs. Ask us about our weekly service. We look forward to working with you!

"Excellent customer service. Friendly. Efficient. Great work done at a fair price."

Stephanie A on October 2025

At JSW Heating & Cooling, LLC, we pride ourselves on providing quality service that customers can believe in. Whether it is AC service work, installs, water heaters or furnace work, we can take care of all of your HVAC needs. Ask us about our weekly service. We look forward to working with you!

"Excellent customer service. Friendly. Efficient. Great work done at a fair price."

Stephanie A on October 2025

Avatar for J&J's Construction & Remodeling

J&J's Construction & Remodeling

4.93(
15
)
•Approved Pro

J&J's Construction & Remodeling

4.93(
15
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
275 local quotes requested

I am well versed in all your construction needs. I have done commercial construction for ten years and specialize in framing, drywall, hanging, finishing, cabinets, plumbing, electrical, trim, flooring and all your remodeling projects. I take great pride in my work and I look forward to transforming your house into your dream home.

"Project was completed in a very professional and extremely competent manner on a timely basis with an eye toward detail. I would highly recommend J&J ‘s Remodeling to anyone needing to hire a professional for any remodeling and/or construction project."

CJ D on October 2025

I am well versed in all your construction needs. I have done commercial construction for ten years and specialize in framing, drywall, hanging, finishing, cabinets, plumbing, electrical, trim, flooring and all your remodeling projects. I take great pride in my work and I look forward to transforming your house into your dream home.

"Project was completed in a very professional and extremely competent manner on a timely basis with an eye toward detail. I would highly recommend J&J ‘s Remodeling to anyone needing to hire a professional for any remodeling and/or construction project."

CJ D on October 2025

Avatar for McCool Mechanical

McCool Mechanical

5.00(
37
)
•Approved Pro

McCool Mechanical

5.00(
37
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

"I can't explain the feeling of having your furnace break down unexpectedly I went to my local stores like Lowe's / Home Depot trying to buy a furnace amazing how things have changed when you have gone thru the nonsense of what's out here and your looking for a honest local contractor with integrity try McCool Mechanical i promise you they will not steer you wrong josh was upfront honest and amazing.🙏"

Michael M on December 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

"I can't explain the feeling of having your furnace break down unexpectedly I went to my local stores like Lowe's / Home Depot trying to buy a furnace amazing how things have changed when you have gone thru the nonsense of what's out here and your looking for a honest local contractor with integrity try McCool Mechanical i promise you they will not steer you wrong josh was upfront honest and amazing.🙏"

Michael M on December 2024

E & V Energy

5.00(
6
)

E & V Energy

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

E & V Energy is a family owned and operated business that has been serving our friends and neighbors since 1913. Our years of experience give us the knowledgeable personalized service few companies can match. We are a full service company, so you don't need to look anywhere else to find the services and products you need to keep your home comfortable year after year. Serving all of Central and Northern NY from our 6 local divisions.

E & V Energy is a family owned and operated business that has been serving our friends and neighbors since 1913. Our years of experience give us the knowledgeable personalized service few companies can match. We are a full service company, so you don't need to look anywhere else to find the services and products you need to keep your home comfortable year after year. Serving all of Central and Northern NY from our 6 local divisions.

Heating Oil questions, answered by experts

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

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.

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.

Most maintenance checks take 2-5 hours, though extensive repairs may take longer.

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