Get matched with top heating oil pros in Harmony, NC
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TRUSTED BY HOMEOWNERS
4.5 
29 Heating oil pros in Harmony
In Business since 1978. Subcontracting available, On site, Monthly and Quarterly billing. We offer full service in HVAC, Electrical, Security with Installation and Monitoring, and Security Cameras for home and business. Our mission is to provide the highest level of customer satisfaction by treating our client's property as our own. We serve both residential and commercial and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to deliver exceptional service to provide you with top quality service. Your safety and comfort is our goal! Ask about "The Club" Membership today and see what it offers. Call us today to set up an appointment! We will be glad to assist you in all your needs!
"The whole experience seemed overwhelming from day one. Never would have dreamed the process was so difficult to complete. The permits to apply for ,the inspections to deal with. True Tech made the entire process bearable. Very professional and respectful company to have on your side. Would use them again anytime and every time. Well done!"
James O on March 2023
In Business since 1978. Subcontracting available, On site, Monthly and Quarterly billing. We offer full service in HVAC, Electrical, Security with Installation and Monitoring, and Security Cameras for home and business. Our mission is to provide the highest level of customer satisfaction by treating our client's property as our own. We serve both residential and commercial and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to deliver exceptional service to provide you with top quality service. Your safety and comfort is our goal! Ask about "The Club" Membership today and see what it offers. Call us today to set up an appointment! We will be glad to assist you in all your needs!
"The whole experience seemed overwhelming from day one. Never would have dreamed the process was so difficult to complete. The permits to apply for ,the inspections to deal with. True Tech made the entire process bearable. Very professional and respectful company to have on your side. Would use them again anytime and every time. Well done!"
James O on March 2023
With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!
"They did a great job! My roof looks great! Reliable and kept me well informed about everything. They kept cost in mind and cleaned up nicely after themselves. Serge even came out late to tarp the roof until it could get repaired so that I didnâ t have any further damage to the house waiting for the roof. They were very nice to work with. Great people. I canâ t say enough good things about them!"
Sammi E on June 2024
With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!
"They did a great job! My roof looks great! Reliable and kept me well informed about everything. They kept cost in mind and cleaned up nicely after themselves. Serge even came out late to tarp the roof until it could get repaired so that I didnâ t have any further damage to the house waiting for the roof. They were very nice to work with. Great people. I canâ t say enough good things about them!"
Sammi E on June 2024
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.
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.
"Very good"
Damian A on April 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.
"Very good"
Damian A on April 2025
We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"Very Professional job."
Nonso O on March 2025
We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"Very Professional job."
Nonso O on March 2025
Since 2012, Air Tech has offered quality services with professional attention that our clients deserve. Contact us to know more about Air conditioning repair service.
"We will never use this company again. They were not upfront on their labor charge for a part under warranty and then threatened us to send us to collections when we asked to meet them half way. They also tried selling us an air scrubber yet neglected to tell us the reason we are having a mold issue is because the seal between the house and the unit has holes in it. They also did not put back things moved to get to the unit and crawl space. It is unfortunate that there are companies out there who choose to do business in this manor."
Colleen S on December 2022
Since 2012, Air Tech has offered quality services with professional attention that our clients deserve. Contact us to know more about Air conditioning repair service.
"We will never use this company again. They were not upfront on their labor charge for a part under warranty and then threatened us to send us to collections when we asked to meet them half way. They also tried selling us an air scrubber yet neglected to tell us the reason we are having a mold issue is because the seal between the house and the unit has holes in it. They also did not put back things moved to get to the unit and crawl space. It is unfortunate that there are companies out there who choose to do business in this manor."
Colleen S on December 2022
Welcome and thank you for visiting German Auto Supply. We promise to offer only the highest quality OE and OEM products for German cars.
Welcome and thank you for visiting German Auto Supply. We promise to offer only the highest quality OE and OEM products for German cars.
We take care of all your heating and cooling needs, maintenance, repair and replacements. We will "Leave your home better than when we arrived!"
"Thank you Arce. Friday night my air conditioner stopped working. Called Arce. They sent a tech out within an hour. Alijandro found the problem quickly, replaced the part and explained everything he was doing. He was very knowledgeable, and professional. No hard upsell and customer service was excellent. Great experience."
Kerry A on August 2024
We take care of all your heating and cooling needs, maintenance, repair and replacements. We will "Leave your home better than when we arrived!"
"Thank you Arce. Friday night my air conditioner stopped working. Called Arce. They sent a tech out within an hour. Alijandro found the problem quickly, replaced the part and explained everything he was doing. He was very knowledgeable, and professional. No hard upsell and customer service was excellent. Great experience."
Kerry A on August 2024
JACK FROST HEATING & COOLING is a family owned and operated heating and air conditioning contractor specializing in residential repairs. We stand apart from the crowd by showing a level of ethical business operations not seen in the industry. Our TRUTH IN BUSINESS guarantee means we will never try to sell you something you don't need and will never try to strong arm our clients into buying a new system.
JACK FROST HEATING & COOLING is a family owned and operated heating and air conditioning contractor specializing in residential repairs. We stand apart from the crowd by showing a level of ethical business operations not seen in the industry. Our TRUTH IN BUSINESS guarantee means we will never try to sell you something you don't need and will never try to strong arm our clients into buying a new system.
I have been in the HVAC field in NC since 1984, working for my Father and Grandfather, who started his HVAC business in 1947. in 2006 I made my Own company, and have been servicing our customers and taking on new customers to handle their Home Comfort Needs. I'm Family Business Oriented, and treat ALL my customers like Family.
I have been in the HVAC field in NC since 1984, working for my Father and Grandfather, who started his HVAC business in 1947. in 2006 I made my Own company, and have been servicing our customers and taking on new customers to handle their Home Comfort Needs. I'm Family Business Oriented, and treat ALL my customers like Family.
Heating oil services FAQs
To buy heating oil for your house, contact local heating oil companies to compare prices and place an order once you decide on a supplier. The company will have to deliver your heating oil in a truck designed to carry and dispense heating oil safely. Call and order your heating oil early enough to have your oil delivered before you need to start using it for home heating.
On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.
You save money on heating oil in a few ways:
Make sure your home is well insulated and sealed against drafts and heat leakage.
Use a thermostat that’s working properly and calibrated accurately.
Increase energy efficiency by insulating your basement and attic.
Turn down your thermostat a few degrees.
Program your thermostat to lower the heat when you’re not home.
Order heating oil during the off-season when prices are likely to be lower.
Summer months tend to be when heating oil prices are lowest because of decreased demand. Buying heating oil during the off-season also prepares you for when the weather gets cold, and you need to start using the oil to heat your home. Although heating oil prices will fluctuate, it’s best to avoid purchasing between September and April, as that's the peak season for heating oil demand.
Overall, heating your home with an oil furnace tends to be less expensive than heating your home with an electric heating system. Oil heating systems stay warm for longer periods of time without drawing a constant electrical current to maintain a temperature. Plus, heating oil systems typically have a longer lifespan and lower price tag than their electrical counterparts, resulting in short- and long-term savings.
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