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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon96
    Verified heating oil services reviews

Find Heating oil pros in Oak Hills

Avatar for Aace's Heating Air Conditioning & Swamp Coolers

Aace's Heating Air Conditioning & Swamp Coolers

4.89(
9
)
Approved Pro

Aace's Heating Air Conditioning & Swamp Coolers

4.89(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 local quotes requested

You don't have to look far from home when you need the best heating, cooling, and evaporative services in Victorville, Adelanto, Hesperia and throughout the neighboring areas. Aace's Heating, Air Conditioning & Swamp Coolers is the leading HVAC service provider, a locally owned and operated company with superior customer service.

"The John's were great and quick and got things done in a timely matter"

Lin C on October 2025

You don't have to look far from home when you need the best heating, cooling, and evaporative services in Victorville, Adelanto, Hesperia and throughout the neighboring areas. Aace's Heating, Air Conditioning & Swamp Coolers is the leading HVAC service provider, a locally owned and operated company with superior customer service.

"The John's were great and quick and got things done in a timely matter"

Lin C on October 2025


Avatar for Exclusive HVAC

Exclusive HVAC

4.92(
12
)
Approved Pro

Exclusive HVAC

4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 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 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"This company answered the phone when no one else did!"

Perry B on August 2023

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 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"This company answered the phone when no one else did!"

Perry B on August 2023


Avatar for Vahik Stepanian

Vahik Stepanian

4.87(
94
)
Approved Pro

Vahik Stepanian

4.87(
94
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
24 local quotes requested

Thank you for your business. I, Vahik Stepanian, have been taking care of my customers electrical needs for over twenty years. Although I am a master electrician, I have taken care of everything from cabinet installations and kitchen remodels to heating and air conditioning needs. For your electrical needs, we are available 9097273935 for 24 hour emergency service. Call me today!

"Came to find out why the ceiling fixture wasn't working. Repaired the problem and brought everything up to code."

Sheryl S on January 2025

Thank you for your business. I, Vahik Stepanian, have been taking care of my customers electrical needs for over twenty years. Although I am a master electrician, I have taken care of everything from cabinet installations and kitchen remodels to heating and air conditioning needs. For your electrical needs, we are available 9097273935 for 24 hour emergency service. Call me today!

"Came to find out why the ceiling fixture wasn't working. Repaired the problem and brought everything up to code."

Sheryl S on January 2025


Avatar for MSP Heating and Air, LLC

MSP Heating and Air, LLC

4.93(
286
)
Approved Pro

MSP Heating and Air, LLC

4.93(
286
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
141 local quotes requested

We at MSP HEATING AND AIR focus on quality HVAC services over quantity. We use our years of experience and expertise, to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed! Please call us today for an estimate. We look forward to working with you! we keep your privacy

"Great service. Will use again for certain "

Mike L on September 2025

We at MSP HEATING AND AIR focus on quality HVAC services over quantity. We use our years of experience and expertise, to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed! Please call us today for an estimate. We look forward to working with you! we keep your privacy

"Great service. Will use again for certain "

Mike L on September 2025


Avatar for Magnolia Heating & Cooling Inc

Magnolia Heating & Cooling Inc

4.80(
729
)
Approved Pro

Magnolia Heating & Cooling Inc

4.80(
729
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
67 local quotes requested

100% customer satisfaction is our top priority. Please check out our 2500+ 5 star reviews across the internet with an 5 Star A+ rating. Homeowners, expect nothing but the best from their HVAC contractor, and Magnolia Heating and Cooling is ready to exceed your expectations. Call today for AC or Heater Repairs, Replacement, Installation or any other service.

"As always, Magnolia exceeded expectations. Christian, my technician, was prompt, personable and proficient. I am more than satisfied with my service visit."

Rick B on August 2023

100% customer satisfaction is our top priority. Please check out our 2500+ 5 star reviews across the internet with an 5 Star A+ rating. Homeowners, expect nothing but the best from their HVAC contractor, and Magnolia Heating and Cooling is ready to exceed your expectations. Call today for AC or Heater Repairs, Replacement, Installation or any other service.

"As always, Magnolia exceeded expectations. Christian, my technician, was prompt, personable and proficient. I am more than satisfied with my service visit."

Rick B on August 2023


Avatar for HD MECHANICAL INC

HD MECHANICAL INC

5.00(
24
)
Approved Pro

HD MECHANICAL INC

5.00(
24
)
Approved Pro
Super Service Award
Customers say: Quick response
193 local quotes requested
3 years of experience

We are small family operated company that has been in the HVAC industry for over 15years . We believe in honesty and good reliable timely service. As a licensed and certified company, we believe strongly in resolving any issues without up selling any unnecessary products and services. We treat every customer as if they are part of our family . CALL HD MECHANICAL TODAY for your free in home or business estimate.

"HD Mechanical did an excellent job. After trying to fix my water heater, the tech offered me two solutions, the first to repair the old unit and the second to replace it. I chose to replace the unit because it was 20 years old. He was able to return in two days and spend many hours at my home. The tech was courteous, professional, explained everything and made sure everything was working properly before he left. "

Judy N on December 2025

We are small family operated company that has been in the HVAC industry for over 15years . We believe in honesty and good reliable timely service. As a licensed and certified company, we believe strongly in resolving any issues without up selling any unnecessary products and services. We treat every customer as if they are part of our family . CALL HD MECHANICAL TODAY for your free in home or business estimate.

"HD Mechanical did an excellent job. After trying to fix my water heater, the tech offered me two solutions, the first to repair the old unit and the second to replace it. I chose to replace the unit because it was 20 years old. He was able to return in two days and spend many hours at my home. The tech was courteous, professional, explained everything and made sure everything was working properly before he left. "

Judy N on December 2025


Avatar for Cisneros Brothers Plumbing, Inc.

Cisneros Brothers Plumbing, Inc.

4.86(
28
)
Approved Pro

Cisneros Brothers Plumbing, Inc.

4.86(
28
)
Approved Pro
13 local quotes requested
20 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!

"Job was done tech was knowledgeable friendly and patient with a senior customer explaining details"

Noah J on December 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!

"Job was done tech was knowledgeable friendly and patient with a senior customer explaining details"

Noah J on December 2025


Avatar for Fel-Air Heating & A/C

Fel-Air Heating & A/C

3.88(
8
)
Approved Pro

Fel-Air Heating & A/C

3.88(
8
)
Approved Pro
Customers say: Quick response
60 local quotes requested
20 years of experience

We are a full service heating, air conditioning and air duct cleaning company. Call us today for a free estimate. Free service call with repair; standard service call fee is $45. We are committed to providing fast and affordable services. We offer our sales, service, maintenance, and professional consultation to our clients. Our excellent reputation and long list of satisfied clients attest to our superior craftsmanship, attention to detail, clear communication, honesty and integrity. Just ask for our client reference list.

"The installers showed up promptly within the window they gave us, they replaced the upstairs ducting and installed dampers to balance the air (one room is a lot warmer because of the sun). We had multiple quotations and they were significantly better than the rest. This did solve our issue completely!"

Bradley R on March 2022

We are a full service heating, air conditioning and air duct cleaning company. Call us today for a free estimate. Free service call with repair; standard service call fee is $45. We are committed to providing fast and affordable services. We offer our sales, service, maintenance, and professional consultation to our clients. Our excellent reputation and long list of satisfied clients attest to our superior craftsmanship, attention to detail, clear communication, honesty and integrity. Just ask for our client reference list.

"The installers showed up promptly within the window they gave us, they replaced the upstairs ducting and installed dampers to balance the air (one room is a lot warmer because of the sun). We had multiple quotations and they were significantly better than the rest. This did solve our issue completely!"

Bradley R on March 2022


Avatar for Priority Board Ups

Priority Board Ups

4.43(
7
)
Approved Pro

Priority Board Ups

4.43(
7
)
Approved Pro
Customers say: Quick response
223 local quotes requested
Emergency services offered

Your satisfaction is very important to us, and we won’t leave until the job is done right. 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 a free estimate today.

"I regret hiring this ?pro? from Angi?s list. He had two tasks: replace a leaky hose bib and replace a gate lock. He arrived two hours late each day he was to work, and gave multiple excuses before, during, and after on why he couldn?t do these two tasks. He cut into the stucco wall of the house because he claimed he needed to add a copper extension for the hose bib, but days later, both the new hose bib and the pipe extension blew off when we tried to use the hose again for the first time because he didn?t solder. We had to rehire another plumber to redo the work (without a pipe extension) for HALF the price. He replaced the deadbolt on the gate, but did nothing to fix the guide hole into which it goes into since he didn?t have the tools. He shouldn?t take on jobs without the right tools. His pricing was ridiculous. He gave a partial refund, but I?m out $125 for just a shoddy gate lock and having to pay another plumber to redo his work. Even the cement patchwork he did was cracked."

Rima A on December 2025

Your satisfaction is very important to us, and we won’t leave until the job is done right. 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 a free estimate today.

"I regret hiring this ?pro? from Angi?s list. He had two tasks: replace a leaky hose bib and replace a gate lock. He arrived two hours late each day he was to work, and gave multiple excuses before, during, and after on why he couldn?t do these two tasks. He cut into the stucco wall of the house because he claimed he needed to add a copper extension for the hose bib, but days later, both the new hose bib and the pipe extension blew off when we tried to use the hose again for the first time because he didn?t solder. We had to rehire another plumber to redo the work (without a pipe extension) for HALF the price. He replaced the deadbolt on the gate, but did nothing to fix the guide hole into which it goes into since he didn?t have the tools. He shouldn?t take on jobs without the right tools. His pricing was ridiculous. He gave a partial refund, but I?m out $125 for just a shoddy gate lock and having to pay another plumber to redo his work. Even the cement patchwork he did was cracked."

Rima A on December 2025


Avatar for Fine Tune Handyman services

Fine Tune Handyman services

4.64(
22
)
Approved Pro

Fine Tune Handyman services

4.64(
22
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
332 local quotes requested

Our mission is to be a full service handyman provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Pro needs to come back to clean up paint stains that were left on my pavement (in several areas)."

Carla H on November 2025

Our mission is to be a full service handyman provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Pro needs to come back to clean up paint stains that were left on my pavement (in several areas)."

Carla H on November 2025

Showing 1-10 of 22
Heating Oil questions, answered by experts

The most obvious downside is the high upfront cost of buying and installing one of these systems. Additionally, sometimes the system can take a longer time to heat than alternatives like a boiler. Also, if something goes wrong with the geothermal pump, repairs are often significantly more expensive than repairing traditional, above-ground heat pumps.

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.

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.

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

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.