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TRUSTED BY ZIONSVILLE, IN HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon115
    Verified heating oil services reviews

Find Heating oil pros in Zionsville

Avatar for Mowery Heating, Cooling & Plumbing

Mowery Heating, Cooling & Plumbing

4.63(
786
)
Approved Pro

Mowery Heating, Cooling & Plumbing

4.63(
786
)
Approved Pro
Customers say: Super punctual
118 local quotes requested
55 years of experience

With over 50 years in the heating and cooling business, Mowery is dedicated to providing the best possible total indoor weather solution for you and your family. You can count on us to provide you with a system and solution that fits your family’s unique needs. We've installed more than 10000 indoor weather systems in this area and we've earned a reputation for doing the job right the first time. Family owned & operated. Cost is determined by the job. No extra charge for saturday work. Award winning. Additional phone numbers -(317) 852-4432, (317) 881-7626, (317) 207-4051 & (800) 860-4738. Additional DBAs - Mowery R P Cochran LLC. Award winning.

"Didn’t go well. Tech tried to upsell me. Said need to remove toilet but basement clean out not good!!! Other company did it No problems"

Mark O on September 2025

With over 50 years in the heating and cooling business, Mowery is dedicated to providing the best possible total indoor weather solution for you and your family. You can count on us to provide you with a system and solution that fits your family’s unique needs. We've installed more than 10000 indoor weather systems in this area and we've earned a reputation for doing the job right the first time. Family owned & operated. Cost is determined by the job. No extra charge for saturday work. Award winning. Additional phone numbers -(317) 852-4432, (317) 881-7626, (317) 207-4051 & (800) 860-4738. Additional DBAs - Mowery R P Cochran LLC. Award winning.

"Didn’t go well. Tech tried to upsell me. Said need to remove toilet but basement clean out not good!!! Other company did it No problems"

Mark O on September 2025


RS Mechanical Services

5.00(
2
)
Approved Pro

RS Mechanical Services

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"I thought the quote was a little high (what you have to expect these days) but the repair did take longer and the price did not change. Fridge is running normally now."

William M on July 2024

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"I thought the quote was a little high (what you have to expect these days) but the repair did take longer and the price did not change. Fridge is running normally now."

William M on July 2024


Hoff Heating & Air Conditioning

4.98(
56
)
Approved Pro

Hoff Heating & Air Conditioning

4.98(
56
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 years of experience

8 employees. No subs. Cost is determined by the job. No travel charges. Diagnostic fees may apply. No overtime rates. Award winning. Additional address - 21001 Anthony Rd, Noblesville, IN 46062.

8 employees. No subs. Cost is determined by the job. No travel charges. Diagnostic fees may apply. No overtime rates. Award winning. Additional address - 21001 Anthony Rd, Noblesville, IN 46062.


Wright Electric

New on AngiNew on Angi
Approved Pro

Wright Electric

New on AngiNew on Angi
Approved Pro

I have worked as a home service electrician for over 5 years, with extensive knowledge in code requirements and regulations. I have completed projects from complete rewires, panel and service replacement down to troubleshooting outlets not working. There is no project to big or little I cannot handle for you while still meeting 2023 code requirements. Indiana follows 2007 code, but I hold myself to a higher standard keeping everything I do long lasting and the safest way possible.

I have worked as a home service electrician for over 5 years, with extensive knowledge in code requirements and regulations. I have completed projects from complete rewires, panel and service replacement down to troubleshooting outlets not working. There is no project to big or little I cannot handle for you while still meeting 2023 code requirements. Indiana follows 2007 code, but I hold myself to a higher standard keeping everything I do long lasting and the safest way possible.


Avatar for Certified Electric LLC

Certified Electric LLC

5.00(
8
)
Approved Pro

Certified Electric LLC

5.00(
8
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Certified Electric LLC, 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!

"Billy and Bryan were punctual, discussed options, and got the job done efficiently Id hire them again"

Tom R on June 2025

Certified Electric LLC, 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!

"Billy and Bryan were punctual, discussed options, and got the job done efficiently Id hire them again"

Tom R on June 2025


Avatar for Blue Fox Heating and Cooling, LLC

Blue Fox Heating and Cooling, LLC

4.86(
28
)
Approved Pro

Blue Fox Heating and Cooling, LLC

4.86(
28
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
7 years of experience

At our company, we prioritize reliability, excellent communication, integrity, and delivering high-quality work. We possess expertise in our trade and are dedicated to keeping you well-informed about your specific task or project. We eagerly anticipate the opportunity to earn your business!

"Very good."

Lynn H on May 2024

At our company, we prioritize reliability, excellent communication, integrity, and delivering high-quality work. We possess expertise in our trade and are dedicated to keeping you well-informed about your specific task or project. We eagerly anticipate the opportunity to earn your business!

"Very good."

Lynn H on May 2024


Cool Breeze Heating and Cooling LLC

5.00(
1
)
Approved Pro

Cool Breeze Heating and Cooling LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Cool Breeze Heating and Cooling LLC 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.

"They have done a great job."

Mike B on February 2023

Cool Breeze Heating and Cooling LLC 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.

"They have done a great job."

Mike B on February 2023


Avatar for Indiana Geothermal

Indiana Geothermal

4.94(
17
)
Approved Pro

Indiana Geothermal

4.94(
17
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

Here at Indiana Geothermal we are an experienced HVAC company specializing in Geothermal systems and Ground loop / Earth loop, Pond loop and Vertical bore installations. We provide sales, installation, and service and we pride ourselves on our ability to keep all jobs running smoothly. Call now for a free quote.

"Kris was great! He Called me immediately and came out and fixed my problem within a couple of hours. Thank you!!!"

Shelley C on September 2020

Here at Indiana Geothermal we are an experienced HVAC company specializing in Geothermal systems and Ground loop / Earth loop, Pond loop and Vertical bore installations. We provide sales, installation, and service and we pride ourselves on our ability to keep all jobs running smoothly. Call now for a free quote.

"Kris was great! He Called me immediately and came out and fixed my problem within a couple of hours. Thank you!!!"

Shelley C on September 2020


L. Furnace Mechanicals Company

New on AngiNew on Angi
Approved Pro

L. Furnace Mechanicals Company

New on AngiNew on Angi
Approved Pro
17 years of experience
Free onsite estimate

Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are known for our prompt service and superior attention to detail. Our commitment to quality is evident from the beginning to the completion of your home improvement project. We are here to serve you with the knowledge and quality you deserve and expect. Call our reputable business today you will be pleased you did. Thank you!

Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are known for our prompt service and superior attention to detail. Our commitment to quality is evident from the beginning to the completion of your home improvement project. We are here to serve you with the knowledge and quality you deserve and expect. Call our reputable business today you will be pleased you did. Thank you!


Avatar for Armor Air

Armor Air

4.62(
128
)
Approved Pro

Armor Air

4.62(
128
)
Approved Pro
Customers say: Quick response
91 local quotes requested
5 years of experience

NO DISPATCH FEES EVER! / SAME DAY SERVICE AND INSTALLATION / WE WILL BE BEAT ANY QUOTE! We are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction BOOK ONLINE AT WWW.ARMORAIR.COM

"A neighbor actually referred me and I’m so grateful they did. The process was seamless! Answered my call right away, showed up within the hour, and did a thorough estimate with many service options, I couldn’t recommend a better company, Eric and his guys are awesome! "

Tyler L on November 2025

NO DISPATCH FEES EVER! / SAME DAY SERVICE AND INSTALLATION / WE WILL BE BEAT ANY QUOTE! We are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction BOOK ONLINE AT WWW.ARMORAIR.COM

"A neighbor actually referred me and I’m so grateful they did. The process was seamless! Answered my call right away, showed up within the hour, and did a thorough estimate with many service options, I couldn’t recommend a better company, Eric and his guys are awesome! "

Tyler L on November 2025

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Heating Oil questions, answered by experts

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.

Yes, including optimizing settings and suggesting upgrades if needed.

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.

You need to service an HVAC system about twice per year, with a service including an inspection and basic maintenance. It’s best to schedule maintenance in the spring (after the furnace has been running and before the AC kicks on) and in the fall (after the AC worked hard all summer and before winter’s first chill arrives). 

Regular HVAC services will keep the system working as efficiently as possible, saving you money on utilities and larger repairs. HVAC maintenance costs around $250 per visit, while bigger repairs from forgotten upkeep could cost thousands.

Yes, geothermal heat pumps are worth the money. You can save about 70% on heating costs in the winter and around 50% on cooling costs in the summer with a geothermal heat pump compared to a traditional HVAC system. Over time, your savings on monthly utilities will pay for the cost of the geothermal heat pump installation. If you have an incredibly small yard, however, you may not have enough space for this type of system.

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