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TRUSTED BY ORANGE COUNTY, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon103
    Verified heating oil services reviews

Find Heating oil pros in Orange County

Avatar for Axis Team

Axis Team

5.00(
34
)
Approved Pro

Axis Team

5.00(
34
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
200 local quotes requested

Kept facilities clean with regular sweeping, trash removal, and sanitizing. Completed regular basic maintenance, including lubricating components and replacing worn parts. Met work needs consistently by keeping good stock of parts on hand. Achieved desired performance by aligning and balancing newly installed equipment. Improved equipment function by troubleshooting issues and correcting problems. Kept buildings clean and well-maintained for everyday use. Dismantled machines, equipment, and devices to access and remove defective parts using hoists, cranes, hand tools, and power tools. Dry-wall installation and patching Home appliance installation (microwave/washer dryer/stove /refrigerator/shower door replacement/faucet replacement) Restored bathrooms to full functionality with skills in leak repair, tub patching, and toilet repair. Maintained plumbing, electrical, troubleshooting and repair abilities. Built decks from ground up with secure footings, proper rail distances, and decorative features. Completed neat and professional-looking painting work inside and outside customers' buildings. Helped homeowners and businesses with odd jobs such as random leaks and basic carpentry needs.

"Went well. had kitchen faucet replaced & drain clog snaked clear."

Bruce M on April 2025

Kept facilities clean with regular sweeping, trash removal, and sanitizing. Completed regular basic maintenance, including lubricating components and replacing worn parts. Met work needs consistently by keeping good stock of parts on hand. Achieved desired performance by aligning and balancing newly installed equipment. Improved equipment function by troubleshooting issues and correcting problems. Kept buildings clean and well-maintained for everyday use. Dismantled machines, equipment, and devices to access and remove defective parts using hoists, cranes, hand tools, and power tools. Dry-wall installation and patching Home appliance installation (microwave/washer dryer/stove /refrigerator/shower door replacement/faucet replacement) Restored bathrooms to full functionality with skills in leak repair, tub patching, and toilet repair. Maintained plumbing, electrical, troubleshooting and repair abilities. Built decks from ground up with secure footings, proper rail distances, and decorative features. Completed neat and professional-looking painting work inside and outside customers' buildings. Helped homeowners and businesses with odd jobs such as random leaks and basic carpentry needs.

"Went well. had kitchen faucet replaced & drain clog snaked clear."

Bruce M on April 2025


Avatar for PDS Plumbing and Air

PDS Plumbing and Air

5.00(
5
)
Approved Pro

PDS Plumbing and Air

5.00(
5
)
Approved Pro
4 years of experience
Free onsite estimate

Veteran-Owned & Operated | Excellence in Plumbing & HVAC Since 2016 We are a proudly veteran-owned and operated business, founded in 2016, with a commitment to integrity, discipline, and excellence. With 1,475 five-star reviews, we have built a reputation for exceptional service in Signal Hill, Clovis, and Murrieta. Our founders served in the Navy and Army, and many of our dedicated team members are veterans. We bring the same level of discipline and commitment to our work as we did in service to our country. We specialize in plumbing and HVAC maintenance, repair, and installation, ensuring reliable solutions for your home or business. It is our honor to serve your community with the highest standards of quality and professionalism. Let us handle your plumbing and HVAC needs—excellence is our mission!

Veteran-Owned & Operated | Excellence in Plumbing & HVAC Since 2016 We are a proudly veteran-owned and operated business, founded in 2016, with a commitment to integrity, discipline, and excellence. With 1,475 five-star reviews, we have built a reputation for exceptional service in Signal Hill, Clovis, and Murrieta. Our founders served in the Navy and Army, and many of our dedicated team members are veterans. We bring the same level of discipline and commitment to our work as we did in service to our country. We specialize in plumbing and HVAC maintenance, repair, and installation, ensuring reliable solutions for your home or business. It is our honor to serve your community with the highest standards of quality and professionalism. Let us handle your plumbing and HVAC needs—excellence is our mission!


Avatar for Trinity Heating and AC

Trinity Heating and AC

5.00(
29
)
Approved Pro

Trinity Heating and AC

5.00(
29
)
Approved Pro
Super Service Award
Customers say: Quick response
80 local quotes requested
4 years of experience

Trinity Heating and AC is so much more than another heating/AC company. We exceed our customer’s expectations and standards in a number of ways; such as arriving within the promised time frame or leave our work space cleaner then we found it! We provide custom solutions that take all factors into consideration so we can design a system that will meet the needs of your home and everyone in it! We offer so much more then just replacement of your existing system or installation of a new one. Do you have high utility bills when you are running the system, or someone’s allergies are aggravated when running the system? No matter what your need, if it has anything to do with HEATING, COOLING, AIR FLOW, or AIR QUALITY; TRINITY HEATING AND AC is ready to help!

"Jimmy the technician was amazing. He gave me a thorough run down of what he was doing and future repairs. I was very satisfied with the professionalism. Curtiss Allen "

Curtiss A on December 2025

Trinity Heating and AC is so much more than another heating/AC company. We exceed our customer’s expectations and standards in a number of ways; such as arriving within the promised time frame or leave our work space cleaner then we found it! We provide custom solutions that take all factors into consideration so we can design a system that will meet the needs of your home and everyone in it! We offer so much more then just replacement of your existing system or installation of a new one. Do you have high utility bills when you are running the system, or someone’s allergies are aggravated when running the system? No matter what your need, if it has anything to do with HEATING, COOLING, AIR FLOW, or AIR QUALITY; TRINITY HEATING AND AC is ready to help!

"Jimmy the technician was amazing. He gave me a thorough run down of what he was doing and future repairs. I was very satisfied with the professionalism. Curtiss Allen "

Curtiss A on December 2025


Chiller Service Company

New on AngiNew on Angi
Approved Pro

Chiller Service Company

New on AngiNew on Angi
Approved Pro
16 years of experience
Emergency services offered

Chiller Service Company 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 customer's interests, and make their concerns the basis of our business.

Chiller Service Company 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 customer's interests, and make their concerns the basis of our business.


Avatar for Ionel Firuta

Ionel Firuta

4.92(
112
)
Approved Pro

Ionel Firuta

4.92(
112
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Ionel Firuta is an elite HVAC contractor proudly serving Orange, CA, and the surrounding area with over 20 years experience in the trade. Specializing in all types of HVAC repair and installation, Ionel Firuta prides himself on his customer service, professionalism, and attention to detail. We look forward to earning your business and exceeding your expectations. Call today to schedule.

"Prompt and efficient. Clear about needed to be done and the cost."

Dennis R on July 2024

Ionel Firuta is an elite HVAC contractor proudly serving Orange, CA, and the surrounding area with over 20 years experience in the trade. Specializing in all types of HVAC repair and installation, Ionel Firuta prides himself on his customer service, professionalism, and attention to detail. We look forward to earning your business and exceeding your expectations. Call today to schedule.

"Prompt and efficient. Clear about needed to be done and the cost."

Dennis R on July 2024


Avatar for JM Brothers Electric, Inc.

JM Brothers Electric, Inc.

5.00(
3
)
Approved Pro

JM Brothers Electric, Inc.

5.00(
3
)
Approved Pro
Customers say: Quality work
6 years of experience
Free onsite estimate

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!

"called another company (father and son) on thumbtack to swap my service panel from 100 to 200 amp, they showed up and was very unpleasant and unprofessional, I dismissed them and had nerves to charge me a service call of 40 bucks ( I paid to get rid of them), then I called J/M Brothers at 11am and 1 guy showed up at 12noon with a professional truck/ attitude and tools... he was HIRED and let me tell you, this guy was a monster, not only the price and service was better but he was at my house from 12noon to 9pm and didn't stop the 100 to 200 service box til it was done... 100% TRUST WORTHY COMPANY, I will go with them again without a thought and so should you."

Christian T on April 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!

"called another company (father and son) on thumbtack to swap my service panel from 100 to 200 amp, they showed up and was very unpleasant and unprofessional, I dismissed them and had nerves to charge me a service call of 40 bucks ( I paid to get rid of them), then I called J/M Brothers at 11am and 1 guy showed up at 12noon with a professional truck/ attitude and tools... he was HIRED and let me tell you, this guy was a monster, not only the price and service was better but he was at my house from 12noon to 9pm and didn't stop the 100 to 200 service box til it was done... 100% TRUST WORTHY COMPANY, I will go with them again without a thought and so should you."

Christian T on April 2025


Vasquez Construction

5.00(
2
)
Approved Pro

Vasquez Construction

5.00(
2
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
645 local quotes requested

I have been in the construction businesses for 20 plus years, and can do anything you want. I have worked in many areas of construction for example remodeling spaces, painting, building structures and so forth. I am independent owned.

"Easy communication. I needed a bathroom exhaust fan installed where there is no attic access. The project included wiring and ductwork to the exterior as well as drywall removal and repair, and then finishing everything beautifully. The two-man team of Vasquez did as instructed and also fixed some old shoddy work that was in the way of the new duct and wiring. They used good materials and did good work at a good price. They were also very respectful of my home, keeping the mess contained and cleaning up after. I would hire again."

Mark F on May 2025

I have been in the construction businesses for 20 plus years, and can do anything you want. I have worked in many areas of construction for example remodeling spaces, painting, building structures and so forth. I am independent owned.

"Easy communication. I needed a bathroom exhaust fan installed where there is no attic access. The project included wiring and ductwork to the exterior as well as drywall removal and repair, and then finishing everything beautifully. The two-man team of Vasquez did as instructed and also fixed some old shoddy work that was in the way of the new duct and wiring. They used good materials and did good work at a good price. They were also very respectful of my home, keeping the mess contained and cleaning up after. I would hire again."

Mark F on May 2025


Avatar for Aace's Heating Air Conditioning & Swamp Coolers

Aace's Heating Air Conditioning & Swamp Coolers

4.91(
64
)
Approved Pro

Aace's Heating Air Conditioning & Swamp Coolers

4.91(
64
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
137 local quotes requested

Aace's Heating Air Conditioning & Swamp Coolers is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"The job was done very well; but there was some follow-up items to complete afterwards and that was done to our full satisfaction."

Sheldon W on November 2025

Aace's Heating Air Conditioning & Swamp Coolers is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"The job was done very well; but there was some follow-up items to complete afterwards and that was done to our full satisfaction."

Sheldon W on November 2025


Avatar for Dial One Sonshine

Dial One Sonshine

4.33(
60
)
Approved Pro

Dial One Sonshine

4.33(
60
)
Approved Pro
Customers say: Super punctual
346 local quotes requested
44 years of experience

Dial One Sonshine has been family owned and operated since it was founded in 1981. From a home plumbing business, it has grown and expanded, adding HVAC services. Through these changes we never lost sight of what is most important, our customers. We strive to make your customer service experience exceptional, while providing services in a variety of fields. Our customers don’t need to use multiple companies to services their home. Call us today and learn for yourself why we will quickly become your go-to company for all your plumbing and HVAC needs!

"Service was good but price was very high for this type of service."

Linda C on June 2018

Dial One Sonshine has been family owned and operated since it was founded in 1981. From a home plumbing business, it has grown and expanded, adding HVAC services. Through these changes we never lost sight of what is most important, our customers. We strive to make your customer service experience exceptional, while providing services in a variety of fields. Our customers don’t need to use multiple companies to services their home. Call us today and learn for yourself why we will quickly become your go-to company for all your plumbing and HVAC needs!

"Service was good but price was very high for this type of service."

Linda C on June 2018


SINCLAIR HEATING & AIR CONDITIONING LLC

4.99(
81
)
Approved Pro

SINCLAIR HEATING & AIR CONDITIONING LLC

4.99(
81
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
15 local quotes requested

2 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. EXTRA CHARGES FOR AFTER HOURS SERVICE. *PHONE CORRESPONDENCE IS PREFERRED FOR NEW CLIENTS*

"fantastic Nick came out and not only fixed mine but took a look at my son's down the street and recharged his. Couldn't be any happier would definately hire again."

Rob T on July 2021

2 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. EXTRA CHARGES FOR AFTER HOURS SERVICE. *PHONE CORRESPONDENCE IS PREFERRED FOR NEW CLIENTS*

"fantastic Nick came out and not only fixed mine but took a look at my son's down the street and recharged his. Couldn't be any happier would definately hire again."

Rob T on July 2021

Showing 1-10 of 48
Heating Oil questions, answered by experts

Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.

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.

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

Geothermal systems provide energy efficiency, lower utility bills, and long-term sustainability with minimal environmental impact.

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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