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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon69
    Verified heating oil services reviews

Find Heating oil pros in Harker Heights

Avatar for Native Heat and Air, LLC

Native Heat and Air, LLC

4.75(
6
)
Approved Pro

Native Heat and Air, LLC

4.75(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Native Heat and Air 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. Call us today!

"It's that time of the year! They are local (Kempner), like and follow their page. Native Heating and Air LLC truly impressed me with their exceptional service from start to finish. Melanie and her team provided flawless installation, competitive pricing, and a comprehensive maintenance plan. Despite receiving multiple estimates, Native stood out and won the bid with their expertise and dedication to customer satisfaction. Most importantly, there were no annoying sales pushes, which was a refreshing change and a big reason why I switched my former HVAC provider. Special thanks to James from the City of Copperas Cove - Municipal Government building inspector for his professionalism. Additionally, I must commend Josh, the owner of Native, for his act of kindness and honesty. He went above and beyond by pointing out a minor cosmetic defect in the unit that I hadn't noticed during inspection. He chose to do the right thing, which resulted in him replacing it with an intact unit from the distributor located out of town to ensure my satisfaction - all done the same day! For all your HVAC needs, choose Native Heating and Air! You will not be disappointed! Call them for any maintenance, repairs, replacements or new installations. I'm very happy!"

Homeowner on May 2024

Native Heat and Air 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. Call us today!

"It's that time of the year! They are local (Kempner), like and follow their page. Native Heating and Air LLC truly impressed me with their exceptional service from start to finish. Melanie and her team provided flawless installation, competitive pricing, and a comprehensive maintenance plan. Despite receiving multiple estimates, Native stood out and won the bid with their expertise and dedication to customer satisfaction. Most importantly, there were no annoying sales pushes, which was a refreshing change and a big reason why I switched my former HVAC provider. Special thanks to James from the City of Copperas Cove - Municipal Government building inspector for his professionalism. Additionally, I must commend Josh, the owner of Native, for his act of kindness and honesty. He went above and beyond by pointing out a minor cosmetic defect in the unit that I hadn't noticed during inspection. He chose to do the right thing, which resulted in him replacing it with an intact unit from the distributor located out of town to ensure my satisfaction - all done the same day! For all your HVAC needs, choose Native Heating and Air! You will not be disappointed! Call them for any maintenance, repairs, replacements or new installations. I'm very happy!"

Homeowner on May 2024


Avatar for Daniel's Plumbing and Air Conditioning

Daniel's Plumbing and Air Conditioning

4.26(
35
)
Approved Pro

Daniel's Plumbing and Air Conditioning

4.26(
35
)
Approved Pro
Customers say: Quick response
341 local quotes requested
20 years of experience

Servicing Austin, Round Rock, Cedar Park, Leander, Hutto, Buda, Manor, San Marcos, Dripping Springs, Spicewood and Bastrop. We specialize in plumbing repair and installation, ac repair and replacement, and all forms of plumbing and HVAC services. From large to small projects, Daniel's Plumbing and Air Conditioning is ready to tackle your toughest jobs. We believe in excellent customer service and guarantee you will be delighted when the job is complete. Our warranties exceed industry standards. Call us today 512-490-6700.

"Very happy."

Julie D on December 2024

Servicing Austin, Round Rock, Cedar Park, Leander, Hutto, Buda, Manor, San Marcos, Dripping Springs, Spicewood and Bastrop. We specialize in plumbing repair and installation, ac repair and replacement, and all forms of plumbing and HVAC services. From large to small projects, Daniel's Plumbing and Air Conditioning is ready to tackle your toughest jobs. We believe in excellent customer service and guarantee you will be delighted when the job is complete. Our warranties exceed industry standards. Call us today 512-490-6700.

"Very happy."

Julie D on December 2024


KW Handyman and Home Repair Services

4.97(
32
)
Approved Pro

KW Handyman and Home Repair Services

4.97(
32
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
108 local quotes requested

KW Handyman and Home Repair Services can do jobs from tv mounting to painting, drywall repair to fence repair, door replacement to tree trimming, demolition to flooring, or electrical and plumbing fixture replacement. Give us a call and see how we can help you tackle that to do list or unplanned emergency task. Proudly serving Temple, Belton, Killeen, Copperas Cove, Kempner, and Lampasas area.

"Great, I am happy with the job and have the phone number on speed dial"

Elvis T on November 2025

KW Handyman and Home Repair Services can do jobs from tv mounting to painting, drywall repair to fence repair, door replacement to tree trimming, demolition to flooring, or electrical and plumbing fixture replacement. Give us a call and see how we can help you tackle that to do list or unplanned emergency task. Proudly serving Temple, Belton, Killeen, Copperas Cove, Kempner, and Lampasas area.

"Great, I am happy with the job and have the phone number on speed dial"

Elvis T on November 2025


"Top hand! Hired Gavin to help me with fencing a large yard and he did a great job. Beautiful work, easy to get along with, highly recommend!"

Don S on May 2024

Family owned business with over 3 years of experience handling all your Handyman jobs.

"Top hand! Hired Gavin to help me with fencing a large yard and he did a great job. Beautiful work, easy to get along with, highly recommend!"

Don S on May 2024


Avatar for The Smart Home Guy

The Smart Home Guy

5.00(
16
)
Approved Pro

The Smart Home Guy

5.00(
16
)
Approved Pro
25 local quotes requested
1 years of experience

At The Smart Home Guy, we help homeowners get the most out of their devices with clean, professional installs and clear, honest guidance. Whether you're setting up Alexa voice control, adding a Ring doorbell, installing Nest thermostats, or upgrading to Lutron smart lighting and shades — we make it all work together the way it should. We’re locally owned and family-run in Georgetown, TX. That means no pushy upsells, no tech jargon — just smart, reliable solutions that make your home more comfortable, secure, and convenient. From first-timers to full-home upgrades, we’re here to make it simple.

"Andrew was extremely polite and patient with all of my questions and even went beyond the scope of work he was originally going to do to help me with some of my connected devices. I would hire him over and over again for a job well done."

Helen K on November 2025

At The Smart Home Guy, we help homeowners get the most out of their devices with clean, professional installs and clear, honest guidance. Whether you're setting up Alexa voice control, adding a Ring doorbell, installing Nest thermostats, or upgrading to Lutron smart lighting and shades — we make it all work together the way it should. We’re locally owned and family-run in Georgetown, TX. That means no pushy upsells, no tech jargon — just smart, reliable solutions that make your home more comfortable, secure, and convenient. From first-timers to full-home upgrades, we’re here to make it simple.

"Andrew was extremely polite and patient with all of my questions and even went beyond the scope of work he was originally going to do to help me with some of my connected devices. I would hire him over and over again for a job well done."

Helen K on November 2025


Avatar for Villas Plumbing & Air Conditioning

Villas Plumbing & Air Conditioning

5.00(
6
)
Approved Pro

Villas Plumbing & Air Conditioning

5.00(
6
)
Approved Pro
Customers say: Quick response
128 local quotes requested
1 years of experience

Villas Plumbing & Air Conditioning is a local family owned company. We are self funded through our loyal customers with their quality of service in mind. Our whole team to date was born and raised here in the greater Austin Texas area. Quality of service, Attention to detail, and Reliability are what sets us apart from the rest of the plumbing industry. With decades of experience and fair pricing we believe in serving our community with the old-fashioned, neighborly, & friendliness approach to business we all used to know. Villas Plumbing is made up of several Professional, Respectful, and Reliable men and women, and we all look forward to serving you and your families.

"Very pleased with my experience and found they were competitive on pricing compared to other estimates."

Parker H on February 2025

Villas Plumbing & Air Conditioning is a local family owned company. We are self funded through our loyal customers with their quality of service in mind. Our whole team to date was born and raised here in the greater Austin Texas area. Quality of service, Attention to detail, and Reliability are what sets us apart from the rest of the plumbing industry. With decades of experience and fair pricing we believe in serving our community with the old-fashioned, neighborly, & friendliness approach to business we all used to know. Villas Plumbing is made up of several Professional, Respectful, and Reliable men and women, and we all look forward to serving you and your families.

"Very pleased with my experience and found they were competitive on pricing compared to other estimates."

Parker H on February 2025


"Window treatment installation. Joshua was extremely pleasant and his customer service was outstanding. I am extremely pleased with the job J-Works provided and definitely would recommend his service. I will use him again for future services needed. "

Cindy M on November 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Window treatment installation. Joshua was extremely pleasant and his customer service was outstanding. I am extremely pleased with the job J-Works provided and definitely would recommend his service. I will use him again for future services needed. "

Cindy M on November 2025


Scanlon's Improvement & Repair Service

4.65(
31
)
Approved Pro

Scanlon's Improvement & Repair Service

4.65(
31
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
125 local quotes requested

Retired Military 1991-2011 Insured, Bonded, References. Construction Experience: 1977 - Present Sole-proprietor: Providing handyman services, rough and finish carpenter, painting, flooring, remodeling, new construction, porches, decks, residential and commercial work. References available upon request. Please checkout my website and my facebook page Scanlon's Improvement & Repair Service. I do my best to take care of customers as each customer is equally important to me. I enjoy helping others make their dreams a reality. I get very busy at times. Please do not take it personally if I do not get back with an estimate right away. I welcome any follow up calls from customers. I try my best to follow up with all my customers. As you can seen from my reviews I have done a decent job of taking care of most of my customers, yet not as good I am striving to do. Those customers that I had disappointed I do appreciate their reviews because it helps me to be a better businessman. I look back upon my mistakes and I learn from them so that I can sharpen my skills and be better. I am still streamlining my business so that I will have an A+ rating in the future. Right now I am a one man shop with a part time helper. In the future I want to hire more people and have my business be the one that you look to for your needs. God Bless! Remember this daily "Something good is going to happen to you today"

"Fast, efficent and courteous. Fair on his pricing.If I wasn't moving out of state would hire again. Deffinately recommend to all."

Karen Z on July 2025

Retired Military 1991-2011 Insured, Bonded, References. Construction Experience: 1977 - Present Sole-proprietor: Providing handyman services, rough and finish carpenter, painting, flooring, remodeling, new construction, porches, decks, residential and commercial work. References available upon request. Please checkout my website and my facebook page Scanlon's Improvement & Repair Service. I do my best to take care of customers as each customer is equally important to me. I enjoy helping others make their dreams a reality. I get very busy at times. Please do not take it personally if I do not get back with an estimate right away. I welcome any follow up calls from customers. I try my best to follow up with all my customers. As you can seen from my reviews I have done a decent job of taking care of most of my customers, yet not as good I am striving to do. Those customers that I had disappointed I do appreciate their reviews because it helps me to be a better businessman. I look back upon my mistakes and I learn from them so that I can sharpen my skills and be better. I am still streamlining my business so that I will have an A+ rating in the future. Right now I am a one man shop with a part time helper. In the future I want to hire more people and have my business be the one that you look to for your needs. God Bless! Remember this daily "Something good is going to happen to you today"

"Fast, efficent and courteous. Fair on his pricing.If I wasn't moving out of state would hire again. Deffinately recommend to all."

Karen Z on July 2025


Avatar for PHR A/C & Heating

PHR A/C & Heating

5.00(
16
)
Approved Pro

PHR A/C & Heating

5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
276 local quotes requested

Residential and Commercial and multi family Air Conditioning Services Our certified technicians can service and install any brand of heating and cooling equipment. COMMERCIAL REPAIR & RESIDENTIAL REPAIR We service repair and install air conditioners and heating of all makes and models. REPLACEMENT We provide replacement of heating and air conditioning systems and also provide air duct replacement and modification. MAINTENANCE Maintenance includes replacement of air filters and coil and system cleaning. We also provide maintenance agreements. We're Cool!

"Excellent would recommend to anyone else"

Frank P on July 2025

Residential and Commercial and multi family Air Conditioning Services Our certified technicians can service and install any brand of heating and cooling equipment. COMMERCIAL REPAIR & RESIDENTIAL REPAIR We service repair and install air conditioners and heating of all makes and models. REPLACEMENT We provide replacement of heating and air conditioning systems and also provide air duct replacement and modification. MAINTENANCE Maintenance includes replacement of air filters and coil and system cleaning. We also provide maintenance agreements. We're Cool!

"Excellent would recommend to anyone else"

Frank P on July 2025


Heating Oil questions, answered by experts

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.

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.

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.

It’s a better use of energy (and your money) NOT to run an ERV system all the time. Most experts recommend that you cycle your ERV system on and off throughout the year. However, the recommended advice could change based on your climate, the number of people in your home, the size and style of your home, and your heating and cooling system. Contact a local pro for more specific advice.

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.

The homeowners guide to home care is here

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