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TRUSTED BY CLEAR LAKE, WA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon125
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Clear Lake, WA

*The Angi rating for Heating Oil Service companies in Clear Lake, 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 Clear Lake, 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 October 17, 2025

Find Heating oil pros in Clear Lake

Avatar for Washington Energy Services

Washington Energy Services

3909 196th St SW
4.51(
958
)
•Approved Pro

Washington Energy Services

3909 196th St SW
4.51(
958
)
•Approved Pro
Customers say: Super punctual
277 local quotes requested
68 years of experience

Washington Energy Services has been helping homeowners throughout Western Washington save money and live more comfortably since 1957. As one of the largest home improvement companies in the Seattle-Tacoma area, we are able to provide you with top-quality products and services, installed by our professional craftsmen. Our free in-home estimates ensure you get the right product for your home. We'll be with you through all aspects of your project from the purchase decision, expert installation, quality maintenance and service, and even warranty work should you need it. We assist with permits and rebates, too. Give Washington Energy Services a call today to learn more or to schedule your service.

"This review is long overdue in my praise of Washington Energy Services for their customer service, pricing and workmanship ! My first interaction was in 1999 when they installed windows throughout my house. They are still in excellent condition. I might note I called them over 20 years later to inquire on how I could repair a broken slider and they sent someone right out, charging a very nominal amount to repair it. In 2020, I needed to replace my hot water tank, and the extremely knowledgeable Christy presented several options, answering my many questions. I settled on one with a booster that seemed to best fit my needs. Finally, in December 2023, I purchased a new gas furnace from WES. I had a minor issue with a fan switch and they responded quickly to rectify the situation. Within the past two months, I seemed to be having an issue with my thermostat (something they had not installed), and the manager, Greg, came out twice with his crew to explore the problem. Today they installed a new thermostat FREE OF CHARGE! Their excellent response and customer service is beyond any company I have hired. And I particularly love that they are family owned and have been around for decades. Their employees seem to be there for the long haul, which speaks highly of the owner. I refer all my friends and family and I won't go anywhere else for services that they offer. Many thanks to the staff I have interacted with over the past 25 years!"

Joan K on March 2025

Washington Energy Services has been helping homeowners throughout Western Washington save money and live more comfortably since 1957. As one of the largest home improvement companies in the Seattle-Tacoma area, we are able to provide you with top-quality products and services, installed by our professional craftsmen. Our free in-home estimates ensure you get the right product for your home. We'll be with you through all aspects of your project from the purchase decision, expert installation, quality maintenance and service, and even warranty work should you need it. We assist with permits and rebates, too. Give Washington Energy Services a call today to learn more or to schedule your service.

"This review is long overdue in my praise of Washington Energy Services for their customer service, pricing and workmanship ! My first interaction was in 1999 when they installed windows throughout my house. They are still in excellent condition. I might note I called them over 20 years later to inquire on how I could repair a broken slider and they sent someone right out, charging a very nominal amount to repair it. In 2020, I needed to replace my hot water tank, and the extremely knowledgeable Christy presented several options, answering my many questions. I settled on one with a booster that seemed to best fit my needs. Finally, in December 2023, I purchased a new gas furnace from WES. I had a minor issue with a fan switch and they responded quickly to rectify the situation. Within the past two months, I seemed to be having an issue with my thermostat (something they had not installed), and the manager, Greg, came out twice with his crew to explore the problem. Today they installed a new thermostat FREE OF CHARGE! Their excellent response and customer service is beyond any company I have hired. And I particularly love that they are family owned and have been around for decades. Their employees seem to be there for the long haul, which speaks highly of the owner. I refer all my friends and family and I won't go anywhere else for services that they offer. Many thanks to the staff I have interacted with over the past 25 years!"

Joan K on March 2025

Avatar for Cool Heat 365, LLC

Cool Heat 365, LLC

9204 176th Street Northwest
4.35(
31
)
•Approved Pro

Cool Heat 365, LLC

9204 176th Street Northwest
4.35(
31
)
•Approved Pro
Customers say: True professional
35 local quotes requested
7 years of experience

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"We called Rusty at CoolHeat 365 came out an gave use a estimate We decided to hire him. Two knowledgeable technicians Luigin and Wilson very professional and knowledgeable. Work together as a fantastic team install a new heatpump and furnace were very friendly i highly recommend this company service good price. The Owner Rusty very professional and a blessing to work with"

Craig D on September 2025

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"We called Rusty at CoolHeat 365 came out an gave use a estimate We decided to hire him. Two knowledgeable technicians Luigin and Wilson very professional and knowledgeable. Work together as a fantastic team install a new heatpump and furnace were very friendly i highly recommend this company service good price. The Owner Rusty very professional and a blessing to work with"

Craig D on September 2025

Avatar for Air Plus

Air Plus

3907 Flynn Street, Apt. 101
4.82(
42
)
•Approved Pro

Air Plus

3907 Flynn Street, Apt. 101
4.82(
42
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
22 local quotes requested

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!

"Pro will do the job tomorrow."

Celia O on November 2024

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!

"Pro will do the job tomorrow."

Celia O on November 2024

Avatar for Envirosmart Solution Inc

Envirosmart Solution Inc

330 SW 43rd Street Suite K267
5.00(
1
)
•Approved Pro

Envirosmart Solution Inc

330 SW 43rd Street Suite K267
5.00(
1
)
•Approved Pro
24 local quotes requested
21 years of experience

We are a local family-owned business that opened its doors in 2004 with our main goal of providing the best customer experience that we can to every single customer from the smallest to the biggest projects and maintain a long term relationship. We are ONE-STOP-SHOP for ALL Energy Efficiency needs. We are located in Renton, WA and gladly serving over 25 cities in the Washington Puget sound area. Our affordable, licensed, insured, and trained workers are here to help make your home safe, energy-efficient and comfortable. We can do: Energy efficiency upgrades and planning, Attic & Crawl space clean up and decontamination, Attic & Crawl space insulation installation. Vapor & Radiant barriers installation. Air Ducts & Dryer vent cleaning & replacement. HVAC, Ventilation installation and repair. Solar fans. HVAC Lighting installation, Generators, Surge protectors.

We are a local family-owned business that opened its doors in 2004 with our main goal of providing the best customer experience that we can to every single customer from the smallest to the biggest projects and maintain a long term relationship. We are ONE-STOP-SHOP for ALL Energy Efficiency needs. We are located in Renton, WA and gladly serving over 25 cities in the Washington Puget sound area. Our affordable, licensed, insured, and trained workers are here to help make your home safe, energy-efficient and comfortable. We can do: Energy efficiency upgrades and planning, Attic & Crawl space clean up and decontamination, Attic & Crawl space insulation installation. Vapor & Radiant barriers installation. Air Ducts & Dryer vent cleaning & replacement. HVAC, Ventilation installation and repair. Solar fans. HVAC Lighting installation, Generators, Surge protectors.

Avatar for Spectrum Plumbing and Heating, Inc.

Spectrum Plumbing and Heating, Inc.

753 E. Smith Rd
4.88(
8
)

Spectrum Plumbing and Heating, Inc.

753 E. Smith Rd
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.

Avatar for Sundance Energy Svcs Inc

Sundance Energy Svcs Inc

224 192nd St SW
4.68(
332
)

Sundance Energy Svcs Inc

224 192nd St SW
4.68(
332
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Trust is important—especially when you're hiring someone to come into your home to repair or install expensive heating and cooling equipment. People all over Washington, including King, Snohomish, Skagit, Whatcom and Island Counties, have given us their trust for the past 30 years because we have committed ourselves to providing quality service and the very best value on every visit we make. And we promise the same quality for you and your family.

"They were the first to respond to my call. Pricing was very competitive. They did a great job and I am excited for the warm weather this year."

Frank A on June 2024

Trust is important—especially when you're hiring someone to come into your home to repair or install expensive heating and cooling equipment. People all over Washington, including King, Snohomish, Skagit, Whatcom and Island Counties, have given us their trust for the past 30 years because we have committed ourselves to providing quality service and the very best value on every visit we make. And we promise the same quality for you and your family.

"They were the first to respond to my call. Pricing was very competitive. They did a great job and I am excited for the warm weather this year."

Frank A on June 2024

Heating Oil questions, answered by experts

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

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.

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.

Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.

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.

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