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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon127
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Eastsound, WA

*The Angi rating for Heating Oil Service companies in Eastsound, WA 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 Eastsound, WA 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 14, 2025

Find Heating oil pros in Eastsound

Avatar for Air Plus

Air Plus

4.80(
44
)
•Approved Pro

Air Plus

4.80(
44
)
•Approved Pro
Customers say: Quick response
33 local quotes requested
13 years of experience

AIR PLUS Heating and AC, by Milo has 14 years of experience and is committed to excellence in every aspect of Heating, and Air Conditioning. We uphold a standard of integrity bound by fairness, honesty, with a personal touch. Our distinction is the quality of service we bring to our customers, and our ability to listen to your exact need. Every call with us you get an experienced journeyman onsite. Accurate knowledge of our trade combined with the ability to deliver accurate service is what sets us apart . Give us a call today, to let us take care of your heating and cooling needs and keep your comfort a top priority!

"He was so helpful to us. We are pretty new to this house so he helped us understand how things work here. We will use him again."

Irene M on November 2025

AIR PLUS Heating and AC, by Milo has 14 years of experience and is committed to excellence in every aspect of Heating, and Air Conditioning. We uphold a standard of integrity bound by fairness, honesty, with a personal touch. Our distinction is the quality of service we bring to our customers, and our ability to listen to your exact need. Every call with us you get an experienced journeyman onsite. Accurate knowledge of our trade combined with the ability to deliver accurate service is what sets us apart . Give us a call today, to let us take care of your heating and cooling needs and keep your comfort a top priority!

"He was so helpful to us. We are pretty new to this house so he helped us understand how things work here. We will use him again."

Irene M on November 2025

Avatar for West Mechanical, Inc.

West Mechanical, Inc.

4.72(
92
)
•Approved Pro

West Mechanical, Inc.

4.72(
92
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
226 local quotes requested

West Mechanical, Inc., has been in business for more than 30 years. With offices in Bellingham, Burlington and Friday Harbor, We specialize in furnace, heat pump, radiant floor heat, geothermal heat pumps, water heaters and Tankless water heater installation and service. West Mechanical is proud to say we are American Standard Customer Care Dealers. Our goal is customer satisfaction. We offer choices to fit your budget and comfort concerns we want to be your contractor of choice. No matter what the weather is outside West Mechanical will keep comfortabe inside.

"Great service. Great work from their technicians. Fair pricing."

William P on February 2025

West Mechanical, Inc., has been in business for more than 30 years. With offices in Bellingham, Burlington and Friday Harbor, We specialize in furnace, heat pump, radiant floor heat, geothermal heat pumps, water heaters and Tankless water heater installation and service. West Mechanical is proud to say we are American Standard Customer Care Dealers. Our goal is customer satisfaction. We offer choices to fit your budget and comfort concerns we want to be your contractor of choice. No matter what the weather is outside West Mechanical will keep comfortabe inside.

"Great service. Great work from their technicians. Fair pricing."

William P on February 2025

Alliance Custom Sheet Metal & HVAC

No reviews yet

Alliance Custom Sheet Metal & HVAC

No reviews yet
10 years of experience

We are a very experienced heating and cooling company located in North Snohomish County. Our team is very well versed in new construction, remodels, and retrofitting systems into existing homes. Leadership has a combined total of over 75 years experience. Our focus is on quality and value to our customers.

We are a very experienced heating and cooling company located in North Snohomish County. Our team is very well versed in new construction, remodels, and retrofitting systems into existing homes. Leadership has a combined total of over 75 years experience. Our focus is on quality and value to our customers.

Avatar for Spectrum Plumbing and Heating, Inc.

Spectrum Plumbing and Heating, Inc.

4.88(
8
)

Spectrum Plumbing and Heating, Inc.

4.88(
8
)
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Spectrum Plumbing and Heating is a full service commercial and residential company. Our goal is to form lasting relationships with our clients by providing the highest level of service, professionalism, and craftsmanship.

Spectrum Plumbing and Heating is a full service commercial and residential company. Our goal is to form lasting relationships with our clients by providing the highest level of service, professionalism, and craftsmanship.

Heating Oil questions, answered by experts

NATE-certified technicians may charge slightly higher service fees compared to non-certified technicians. This is because NATE certification signifies a higher level of expertise and professionalism, often leading to more efficient and effective HVAC repairs and installations. While the upfront cost may be marginally higher, NATE-certified technicians can potentially save you money in the long run by reducing energy consumption, preventing frequent breakdowns, and extending the life span of your HVAC system. When looking for a local HVAC company to hire, it never hurts to ask about NATE certifications.

The most obvious downside is the high upfront cost of buying and installing one of these systems. Additionally, sometimes the system can take a longer time to heat than alternatives like a boiler. Also, if something goes wrong with the geothermal pump, repairs are often significantly more expensive than repairing traditional, above-ground heat pumps.

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

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

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.

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