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TRUSTED BY LIBERTY HILL, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon30
    Verified heating oil services reviews

Find Heating oil pros in Liberty Hill

DMO Mechanical, LLC

5.00(
3
)
Approved Pro

DMO Mechanical, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Family Owned. Over 15 years of experience!

"Awesome service Derek was extremely polite, professional and very knowledgeable He had the repairs done super fast and had my unit up and running in less than 20 minutes The price was GREAT he should probably be charging more He also showed my husband how we can help keep the drainage cleaner and showed him how to change the filter correctly I highly recommend"

Monica K on July 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Family Owned. Over 15 years of experience!

"Awesome service Derek was extremely polite, professional and very knowledgeable He had the repairs done super fast and had my unit up and running in less than 20 minutes The price was GREAT he should probably be charging more He also showed my husband how we can help keep the drainage cleaner and showed him how to change the filter correctly I highly recommend"

Monica K on July 2024


Leander Property Services

New on AngiNew on Angi
Approved Pro

Leander Property Services

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

Leander Property Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 3 years of experience serving Leander, TX and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Leander Property Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 3 years of experience serving Leander, TX and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


Avatar for Covenant Air Conditioning and Heating, Inc.

Covenant Air Conditioning and Heating, Inc.

4.67(
23
)
Approved Pro

Covenant Air Conditioning and Heating, Inc.

4.67(
23
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
62 local quotes requested

Here at Covenant Air Conditioning and Heating, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for you time and have a great day.

"The experience was easy and straightforward. The install was done on time, and staff were professional."

Amy S on November 2023

Here at Covenant Air Conditioning and Heating, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for you time and have a great day.

"The experience was easy and straightforward. The install was done on time, and staff were professional."

Amy S on November 2023


Avatar for Belk HVAC

Belk HVAC

5.00(
12
)
Approved Pro

Belk HVAC

5.00(
12
)
Approved Pro
44 local quotes requested
Free onsite estimate

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Belk HVAC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"I highly recommend Belk HVAC, they arrived promptly and communicated to a high degree of understanding for my needs. They were very professional in their work and got our Mr Cool units back into service, they were very respectful and maintained a clean work environment. "

William V on September 2025

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Belk HVAC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"I highly recommend Belk HVAC, they arrived promptly and communicated to a high degree of understanding for my needs. They were very professional in their work and got our Mr Cool units back into service, they were very respectful and maintained a clean work environment. "

William V on September 2025


Avatar for Mr. Handyman of NW Austin

Mr. Handyman of NW Austin

4.78(
180
)
Approved Pro

Mr. Handyman of NW Austin

4.78(
180
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
121 local quotes requested

We are America's choice for residential and commercial repairs and improvements. All our technicians have over 15 years experience. They are professional, reliable, and insured / bonded so you can feel safe having them in your home or business. Our technician will arrive in uniform, driving a clearly marked Mr. Handyman van, on time, and ready to work. We guarantee our work. Schedule your appointment now to experience the Mr. Handyman difference!

"It went very well. Larry came exactly on time, worked constantly, and did each task professionally and well."

Beth T on September 2018

We are America's choice for residential and commercial repairs and improvements. All our technicians have over 15 years experience. They are professional, reliable, and insured / bonded so you can feel safe having them in your home or business. Our technician will arrive in uniform, driving a clearly marked Mr. Handyman van, on time, and ready to work. We guarantee our work. Schedule your appointment now to experience the Mr. Handyman difference!

"It went very well. Larry came exactly on time, worked constantly, and did each task professionally and well."

Beth T on September 2018


Avatar for COOL GUYS HEATING AND AIR LLC

COOL GUYS HEATING AND AIR LLC

5.00(
10
)
Approved Pro

COOL GUYS HEATING AND AIR LLC

5.00(
10
)
Approved Pro
34 local quotes requested
1 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!

"Chris was a huge help in figuring out the best options for my AC repair - overall super knowledgeable and professional throughout the job. "

Ben C on June 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!

"Chris was a huge help in figuring out the best options for my AC repair - overall super knowledgeable and professional throughout the job. "

Ben C on June 2025


Avatar for A Team Home Services

A Team Home Services

4.79(
28
)
Approved Pro

A Team Home Services

4.79(
28
)
Approved Pro
Customers say: Quick response
889 local quotes requested
6 years of experience

At A Team Home Services, compassion and respect are at the heart of everything we do. For more than five years, we’ve delivered high-quality home services with professionalism, care, and integrity. From electrical and plumbing work to carpentry and general home maintenance, our skilled experts handle every project with precision and reliability. We continuously invest in training and technology to stay ahead of industry standards, ensuring every repair, installation, and remodel is completed right the first time. Our dedication to quality is backed by a minimum 2-year warranty on parts and labor and a lifetime workmanship guarantee—giving homeowners lasting confidence. At A Team Home Services, our customer-first mindset and supportive team culture drive exceptional results and long-term relationships. Experience a company built on honesty, reliability, and craftsmanship—experience the A Team Home Services difference today.

"I have contracted with A Team home services for a number of varied projects. Some include building stairs for an in-home hot tub, installing a mini-split air conditioner, furniture resoration, outdoor landscaping, and kitchen upgrades. I have been well-pleased with all of them. Their prices are very reasonable. I would highly recommend A Team for any of your home services needs!"

Garth M on November 2025

At A Team Home Services, compassion and respect are at the heart of everything we do. For more than five years, we’ve delivered high-quality home services with professionalism, care, and integrity. From electrical and plumbing work to carpentry and general home maintenance, our skilled experts handle every project with precision and reliability. We continuously invest in training and technology to stay ahead of industry standards, ensuring every repair, installation, and remodel is completed right the first time. Our dedication to quality is backed by a minimum 2-year warranty on parts and labor and a lifetime workmanship guarantee—giving homeowners lasting confidence. At A Team Home Services, our customer-first mindset and supportive team culture drive exceptional results and long-term relationships. Experience a company built on honesty, reliability, and craftsmanship—experience the A Team Home Services difference today.

"I have contracted with A Team home services for a number of varied projects. Some include building stairs for an in-home hot tub, installing a mini-split air conditioner, furniture resoration, outdoor landscaping, and kitchen upgrades. I have been well-pleased with all of them. Their prices are very reasonable. I would highly recommend A Team for any of your home services needs!"

Garth M 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
24 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 O 2 KOOL REFRIGERATION & A/C

O 2 KOOL REFRIGERATION & A/C

4.78(
9
)
Approved Pro

O 2 KOOL REFRIGERATION & A/C

4.78(
9
)
Approved Pro
Customers say: Quick response
124 local quotes requested
10 years of experience

O2Kool has been Austin’s premier HVAC company for the past 15 years and we’ve shown no signs of cooling down. Our ability to confidently assess, install, repair,and upkeep our units, sets us apart from all other HVAC companies. Our experienced technicians are on call 24/7 in order to provide optimum customer service to each and every one of our clients. We aim to fulfill our clients’ HVAC needs by promising reliable, honest, quality service but we don’t stop there. Our technicians will educate our customers on the process of maintaining their units in order to maximize their a/c and heating experience.

"I can not say enough positive about Chris and Chuck and O 2 KOOL!! Chuck came out in early January to look at my old Trane gas furnace .. he got it going with no trouble. Now today ... during our ice/snow armageddon it went out again. I called and Chris FaceTimed with me .. looked at what was up and talked me through how to relight the system myself. Good news .. I now have heat! I strongly recommend them to anyone who needs help with their heating and cooling system! They not only helped, but assured me .. a 60 yr old woman .. everything would be OK and safe. That is a VERY rare quality!"

Cindy M on February 2021

O2Kool has been Austin’s premier HVAC company for the past 15 years and we’ve shown no signs of cooling down. Our ability to confidently assess, install, repair,and upkeep our units, sets us apart from all other HVAC companies. Our experienced technicians are on call 24/7 in order to provide optimum customer service to each and every one of our clients. We aim to fulfill our clients’ HVAC needs by promising reliable, honest, quality service but we don’t stop there. Our technicians will educate our customers on the process of maintaining their units in order to maximize their a/c and heating experience.

"I can not say enough positive about Chris and Chuck and O 2 KOOL!! Chuck came out in early January to look at my old Trane gas furnace .. he got it going with no trouble. Now today ... during our ice/snow armageddon it went out again. I called and Chris FaceTimed with me .. looked at what was up and talked me through how to relight the system myself. Good news .. I now have heat! I strongly recommend them to anyone who needs help with their heating and cooling system! They not only helped, but assured me .. a 60 yr old woman .. everything would be OK and safe. That is a VERY rare quality!"

Cindy M on February 2021

Showing 1-10 of 23
Heating Oil questions, answered by experts

A geothermal heat pump system will take about 10 years to pay for itself, and it has a life span of anywhere from about 25 to 50 years. Installing a geothermal heat pump will cost about $14,250 upfront, but it can reduce your energy bills by around 65% when compared to a conventional HVAC system.

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

Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.

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.

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.

The homeowners guide to home care is here

From average costs to expert advice, get all the answers you need to get your job done.