"},"url":"https://www.angi.com/companylist/us/tx/greenville/pruett-the-plumber-reviews-8294700.htm"},"position":3},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Ken Parker Service, Inc.","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Kathleen S."},"reviewBody":"It was it the heat of the summer when the A/C went out. After it was fixed by Ken Parker Services we found out that they GOUGED us on the cost of the freon. They charged us $50 a lb and we since found out that most other services charge half that cost. We feel like the took advantage of me (a female) because it was so hot out. We will NEVER use them again. "},"url":"https://www.angi.com/companylist/us/tx/greenville/ken-parker-service%2C-inc-reviews-2010577.htm"},"position":4},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Jenkins Garage","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Ishmael A."},"reviewBody":"The heater core was remplaced"},"url":"https://www.angi.com/companylist/us/tx/greenville/jenkins-garage-reviews-5586152.htm"},"position":5},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"WAL-MART TIRE & LUBE EXPRESS","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Charles C."},"reviewBody":"it went well the work was profesional it was fast an not costly at all i will be back for my next oil change "},"url":"https://www.angi.com/companylist/us/tx/clarksville/wal-mart-tire-and-lube-express-reviews-5466242.htm"},"position":6},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Auto Doc","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Sharleen A."},"reviewBody":"Called in afternoon for an oil change appointment the next morning. They didn't have an appointment available until late day. My schedule did not work with any of their availabilities for three days. They ended up squeezing me into a morning appointment the next day. I only had to wait about 15 minutes more than usual for an oil change. I didn't mind because they worked with my schedule. We have the Lifetime Oil Change they offer, that's why there was no charge. They are always pleasant , friendly, accommodating and honest (they told me I should take my '73 Benz to a specialist for work - who turns away business these days?). They service our current every day vehicles (a Ford and a GMC) and have serviced several vehicles for us in the past (Buick, Subaru, Honda, Cadillac and Dodge). "},"url":"https://www.angi.com/companylist/us/tx/greenville/auto-doc-reviews-5683194.htm"},"position":7},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Sears-Midway Mall","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Tracy V."},"reviewBody":"It went fairly quickly. I waited about 30 minutes for the oil change. Pretty uneventful experience. "},"url":"https://www.angi.com/companylist/us/tx/sherman/sears-midway-mall-reviews-7981595.htm"},"position":8},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"FORBES AIR CONDITIONING & HTG","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Larry J."},"reviewBody":"Replaced entire a/c and heating system; temperature was down below 20 degrees f and electric furnace would not work, He installed a new unit the next day and we are completely satisfied with the unit including the price. The new installed unit is a 4 ton trane with heat pump and electric furnace. "},"url":"https://www.angi.com/companylist/us/tx/greenville/forbes-air-conditioning-and-htg-reviews-5254869.htm"},"position":9}]}
Heating Oil Service reviews from real Angi homeowners in Greenville, TX
I like them and have used them in the past as well. They've done excellent work and are very detailed in their checks for the heating and A/C units. I always go with them and ask questions, which they are very good about explaining everything to me.
Chuck D.
5.0
06/2014
Excellent. Gave an accurate quote over the phone with no hesitation coming in $100 under nearest competitor. Actually spoke to owner who was engaging and informative on phone. Set appointment and partner/son arrived promptly. Immediately set to work and completed work in a reasonable time...
Kathleen S.
1.0
01/2014
It was it the heat of the summer when the A/C went out. After it was fixed by Ken Parker Services we found out that they GOUGED us on the cost of the freon. They charged us $50 a lb and we since found out that most other services charge half that cost. We feel like the took advantage of me...
Called in afternoon for an oil change appointment the next morning. They didn't have an appointment available until late day. My schedule did not work with any of their availabilities for three days. They ended up squeezing me into a morning appointment the next day. I only had to wait about...
Nexgen Comfort Services 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.
"Sept 24, 2025. Well, I have to say this duo team did such a professional job on the new hvac system. I could tell Omar and Eric had the experience and really cared about the proper installation and doing everything correctly. I would definitely recommend this duo team for any work needed on AC work or installation! Also, I would thank Nex Gen for working so well with our home warranty provider.
For working with so well with our home warranty provider. "
Chuck K on September 2025
Nexgen Comfort Services 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.
"Sept 24, 2025. Well, I have to say this duo team did such a professional job on the new hvac system. I could tell Omar and Eric had the experience and really cared about the proper installation and doing everything correctly. I would definitely recommend this duo team for any work needed on AC work or installation! Also, I would thank Nex Gen for working so well with our home warranty provider.
For working with so well with our home warranty provider. "
R3 Mechanical, LLC is committed to excellence 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 customer's interests and make their concerns the basis of our business. Please give us a call today!
"Excellent company! Honest and very accomodating for time and service!"
Anne J on October 2021
R3 Mechanical, LLC is committed to excellence 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 customer's interests and make their concerns the basis of our business. Please give us a call today!
"Excellent company! Honest and very accomodating for time and service!"
Team Enoch is an HVAC, Plumbing, & Electrical contracting company passionate about providing the best value and service in the industry. The company was founded by a DFW native engineer and real estate investor who became disenchanted by the lack of morality in the construction industry and decided the only way to combat it is to participate. We are professionals with over 30 years of experience that specialize in both residential and commercial electrical work. Give us a call today and allow us to earn your trust!
"good job "
Kenny D on October 2025
Team Enoch is an HVAC, Plumbing, & Electrical contracting company passionate about providing the best value and service in the industry. The company was founded by a DFW native engineer and real estate investor who became disenchanted by the lack of morality in the construction industry and decided the only way to combat it is to participate. We are professionals with over 30 years of experience that specialize in both residential and commercial electrical work. Give us a call today and allow us to earn your trust!
Here at Evans Heating And Cooling, LLC we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"The person was on time. Explain what he was going to do and how much it will be and he answered the question very well"
Augie R on June 2024
Here at Evans Heating And Cooling, LLC we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"The person was on time. Explain what he was going to do and how much it will be and he answered the question very well"
I have been in the heating and airconditioning service and sales for 30 years , this includes commercial and residential service. if you are looking for some with honesty to repair your equipment give me a call. I am owner of my company and when you call , you get me with the experience to solve your problems.
"He was a rock star and it was a great service."
Chris J on September 2020
I have been in the heating and airconditioning service and sales for 30 years , this includes commercial and residential service. if you are looking for some with honesty to repair your equipment give me a call. I am owner of my company and when you call , you get me with the experience to solve your problems.
Bacon Plumbing, Heating, Air & Electric is a professionally licensed and insured Plumbing, HVAC, and Electric Company that services the Dallas, Fort Worth, Frisco, Rockwall, McKinney and surrounding areas. As a NexStar member, offers up-front and transparent pricing with top-quality installation and repairs. Located in Rockwall, TX, we serve all of the DFW metroplex - visit www.everyonelovesbacon.com
"They did a great job"
Jennifer E on June 2025
Bacon Plumbing, Heating, Air & Electric is a professionally licensed and insured Plumbing, HVAC, and Electric Company that services the Dallas, Fort Worth, Frisco, Rockwall, McKinney and surrounding areas. As a NexStar member, offers up-front and transparent pricing with top-quality installation and repairs. Located in Rockwall, TX, we serve all of the DFW metroplex - visit www.everyonelovesbacon.com
Since our establishment in 2013, Sunrise Plumbing has consistently redefined exceptional plumbing, drain & sewer, water heater, and leak detection services for Rockwall, TX, and neighboring Dallas communities. We are known for our Professionalism, Efficiency, Quality Workmanship, Clear Communication, Trust & Reliability. Our servant mindset drives us to deliver unmatched services, setting a new standard in home services for Rockwall and Dallas. At Sunrise Plumbing, whether it's plumbing issues, water heater leaks, or drain problems, expect nothing less than 'The New Standard' in exceptional service. Mitchell Salas Responsible Master Plumber #41201 Regulated by the Texas State Board of Plumbing Examiners PO BOX 4200 Austin TX 78765-4200
"Highly recommend Sunrise Plumbing. They arrived shortly after my call regarding a leak in the wall and promptly repaired it, keeping me informed of exactly what was wrong and steps taken to complete the repair. Jeff was knowledgeable, friendly and professional. Their prices are competitive to other plumbers in the area."
Laura A on June 2023
Since our establishment in 2013, Sunrise Plumbing has consistently redefined exceptional plumbing, drain & sewer, water heater, and leak detection services for Rockwall, TX, and neighboring Dallas communities. We are known for our Professionalism, Efficiency, Quality Workmanship, Clear Communication, Trust & Reliability. Our servant mindset drives us to deliver unmatched services, setting a new standard in home services for Rockwall and Dallas. At Sunrise Plumbing, whether it's plumbing issues, water heater leaks, or drain problems, expect nothing less than 'The New Standard' in exceptional service. Mitchell Salas Responsible Master Plumber #41201 Regulated by the Texas State Board of Plumbing Examiners PO BOX 4200 Austin TX 78765-4200
"Highly recommend Sunrise Plumbing. They arrived shortly after my call regarding a leak in the wall and promptly repaired it, keeping me informed of exactly what was wrong and steps taken to complete the repair. Jeff was knowledgeable, friendly and professional. Their prices are competitive to other plumbers in the area."
With a name like Dallas Plumbing Company, you may not think of us as air conditioning and heating experts, too. Fact is, in addition to our award-winning plumbing service since 1903, we are also one of the top licensed commercial and residential Heating, Ventilation and Air Conditioning Contractors in the Dallas - Fort Worth area. That simply means we know plumbing, air conditioning and heating and we do it right. Our goal is to earn your trust and keep you as a valued customer from now on. And, we back it up with our 100% Satisfaction Guarantee. Look to us for all your plumbing needs, and let us provide a free estimate on any new heating and cooling equipment you are planning to purchase. If your system needs cleaning or repairing, we can service all makes and models.
"We needed a shower head swapped from one bathroom to another and scheduled the work for the next day. We got call at 9:23am where they said we were next on the list. Then we got a call at 11:40am to say the plumber was on his way. At 12:25 we got a call from the plumber saying he'd be there in about 30 minutes. He spent about 15 minutes here to swap out the shower head. They charged a flat rate which we were not informed about until the plumber got here - it was $242. If we refused the work they would charge $131 for the trip charge. Again this was not communicated at the appointment scheduling. The plumber said that the company had been sold about 1 year ago and this is what it was now. We had used Dallas Plumbing for over 30 years; not anymore. The customer service is gone and they don't have any concept of small job pricing."
Joanne M on March 2023
With a name like Dallas Plumbing Company, you may not think of us as air conditioning and heating experts, too. Fact is, in addition to our award-winning plumbing service since 1903, we are also one of the top licensed commercial and residential Heating, Ventilation and Air Conditioning Contractors in the Dallas - Fort Worth area. That simply means we know plumbing, air conditioning and heating and we do it right. Our goal is to earn your trust and keep you as a valued customer from now on. And, we back it up with our 100% Satisfaction Guarantee. Look to us for all your plumbing needs, and let us provide a free estimate on any new heating and cooling equipment you are planning to purchase. If your system needs cleaning or repairing, we can service all makes and models.
"We needed a shower head swapped from one bathroom to another and scheduled the work for the next day. We got call at 9:23am where they said we were next on the list. Then we got a call at 11:40am to say the plumber was on his way. At 12:25 we got a call from the plumber saying he'd be there in about 30 minutes. He spent about 15 minutes here to swap out the shower head. They charged a flat rate which we were not informed about until the plumber got here - it was $242. If we refused the work they would charge $131 for the trip charge. Again this was not communicated at the appointment scheduling. The plumber said that the company had been sold about 1 year ago and this is what it was now. We had used Dallas Plumbing for over 30 years; not anymore. The customer service is gone and they don't have any concept of small job pricing."
Joanne M on March 2023
FAQs for heating oil service projects in Greenville, TX
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.
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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