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  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon38
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Winnsboro, SC

*The Angi rating for Heating Oil Service companies in Winnsboro, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

*The HomeAdvisor rating for Heating Oil Service companies in Winnsboro, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

Last update on October 23, 2025

Find Heating oil pros in Winnsboro

Avatar for Hvac Service Corporation

Hvac Service Corporation

321 S Avon Street
New on AngiNew on Angi
•Approved Pro

Hvac Service Corporation

321 S Avon Street
New on AngiNew on Angi
•Approved Pro
18 years of experience
Free onsite estimate

We have extensive experience providing design, construction, installation and on going maintenance for all of our service lines across a diverse spectrum of industries and asset types. Founded over 75 years ago, HVAC Service Corporation has been a cornerstone in the Carolinas for reliable and efficient HVAC solutions. Our commitment to quality service and customer satisfaction has made us a trusted name in the industry. We are licensed and insured in North Carolina, South Carolina, and parts of Georgia, with our headquarters located in Gastonia, NC. Our mission is to provide top-notch commercial heating and air conditioning services that meet the unique needs of our clients.

We have extensive experience providing design, construction, installation and on going maintenance for all of our service lines across a diverse spectrum of industries and asset types. Founded over 75 years ago, HVAC Service Corporation has been a cornerstone in the Carolinas for reliable and efficient HVAC solutions. Our commitment to quality service and customer satisfaction has made us a trusted name in the industry. We are licensed and insured in North Carolina, South Carolina, and parts of Georgia, with our headquarters located in Gastonia, NC. Our mission is to provide top-notch commercial heating and air conditioning services that meet the unique needs of our clients.

Avatar for P & W HVAC Services

P & W HVAC Services

145 Ridgefield Road
4.81(
243
)
•Approved Pro

P & W HVAC Services

145 Ridgefield Road
4.81(
243
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
38 local quotes requested

P & W HVAC Services is your first choice when it comes to any and all of your HVAC needs in South Carolina. Our mission and goal as a company is too make sure that our customers are 100% satisfied, that we show up on time, and that we provide a great service at a fair price. As a locally owned and operated business, you will deal with the owner of the company from your initial estimate through to the completion of your work. Get in touch so we can show you what many of your neighbors already know; that P & W HVAC Services will solve your HVAC problems. Guaranteed!

"Excellent experience. Pro was thorough and professional. We would definitely use again. "

Tanya V on July 2025

P & W HVAC Services is your first choice when it comes to any and all of your HVAC needs in South Carolina. Our mission and goal as a company is too make sure that our customers are 100% satisfied, that we show up on time, and that we provide a great service at a fair price. As a locally owned and operated business, you will deal with the owner of the company from your initial estimate through to the completion of your work. Get in touch so we can show you what many of your neighbors already know; that P & W HVAC Services will solve your HVAC problems. Guaranteed!

"Excellent experience. Pro was thorough and professional. We would definitely use again. "

Tanya V on July 2025

Avatar for Call Dad, LLC

Call Dad, LLC

4400 N. Stuart Andrew Blvd Suite N
4.16(
16
)
•Approved Pro

Call Dad, LLC

4400 N. Stuart Andrew Blvd Suite N
4.16(
16
)
•Approved Pro
Customers say: Quick response
352 local quotes requested
13 years of experience

Call Dad, 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.

"Still waiting for a call back after initial visit. They were to move forward but no time schedule yet and A/C not working. As of now, this looks like 4 days of wasted time as I am not sure their customer service exist. The lady this morning said she would mark as urgent and get to a manager. You would think a simple call to a customer explaining backlog or schedule repair date should not take more than 5 minutes. Will give them until later today and then move on..."

Paul D on August 2025

Call Dad, 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.

"Still waiting for a call back after initial visit. They were to move forward but no time schedule yet and A/C not working. As of now, this looks like 4 days of wasted time as I am not sure their customer service exist. The lady this morning said she would mark as urgent and get to a manager. You would think a simple call to a customer explaining backlog or schedule repair date should not take more than 5 minutes. Will give them until later today and then move on..."

Paul D on August 2025

Avatar for Palmetto Propane

Palmetto Propane

131 W Church St
4.00(
2
)

Palmetto Propane

131 W Church St
4.00(
2
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Providing Propane Gas, Appliances, Fuels & Lubricants, and Ice for over 50 years.

Providing Propane Gas, Appliances, Fuels & Lubricants, and Ice for over 50 years.

Horizon Heating and Air

P.O Box 258
3.60(
5
)

Horizon Heating and Air

P.O Box 258
3.60(
5
)
Customers say: Terrific value
15 years of experience

We are a small company that started by word of mouth and continue to grow daily. We have 30 day billing on repairs and offer financing on equipment replacement for those that qualify. We even have a in-house financing program to help those with less than perfect credit. We do NOT sub out our work on any residential repairs or replacement. If WE sell you the job, WE do the job. We offer a very low cost maintenance program to ensure your unit gets the proper life expectancy out of it. Our prices are very affordable and price friendly. We price match or beat over 89% of all estimates.

We are a small company that started by word of mouth and continue to grow daily. We have 30 day billing on repairs and offer financing on equipment replacement for those that qualify. We even have a in-house financing program to help those with less than perfect credit. We do NOT sub out our work on any residential repairs or replacement. If WE sell you the job, WE do the job. We offer a very low cost maintenance program to ensure your unit gets the proper life expectancy out of it. Our prices are very affordable and price friendly. We price match or beat over 89% of all estimates.

Avatar for Fallaw Heating & Air Conditioning

Fallaw Heating & Air Conditioning

1017 Peach Festival Rd
5.00(
8
)

Fallaw Heating & Air Conditioning

1017 Peach Festival Rd
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Fallaw Heating & Air Conditioning is a residential and commercial HVAC company in Gilbert, South Carolina dedicated to serving commercial customers and residents with professional HVAC service. Quality-driven HVAC service has been in our genes for over four decades. And today we continue to extend our legacy as being an industry leader in Gilbert, South Carolina.

Fallaw Heating & Air Conditioning is a residential and commercial HVAC company in Gilbert, South Carolina dedicated to serving commercial customers and residents with professional HVAC service. Quality-driven HVAC service has been in our genes for over four decades. And today we continue to extend our legacy as being an industry leader in Gilbert, South Carolina.

Heating Oil questions, answered by experts

There are three main types of heat pumps. An air-source heat pump system is the most common and has two parts—an indoor air handler unit and an outdoor heat pump unit. A ductless heat pump system functions similarly to an air-source heat pump system but doesn’t need ductwork to distribute the air. A geothermal heat pump system pulls heat from the ground to help heat your home.

For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.

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.

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.

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.

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