I was told what they would do and they did it. Cleaned up after themselves. This is the second house they installed a new heating/AC unit for me. I've used them twice and will use them again.
"},"url":"https://www.angi.com/companylist/us/tx/irving/reliant-air-conditioning-reviews-123697.htm"},"position":4},{"@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":5},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Walmart Tire & Lube Express","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Janet H."},"reviewBody":"During an oil and filter change, battery was tested and showed it needed to be replaced. I went back to have that work done a week later. Technician took the car in right away. When I asked about estimated price, though, he was only able to give me a fiairly broad range of what it would be depending on the type of battery. Work was completed in under 30 minutes, and I was paged in the store when the car was ready. The price was about the middle of the range I was quoted. "},"url":"https://www.angi.com/companylist/us/tx/denison/walmart-tire-and-lube-express-reviews-8005971.htm"},"position":6},{"@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":7},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Burden Plumbing & Septic Systems","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Sally B."},"reviewBody":"Our water heater had gone out after some 20 years. It is an odd size one, but Rod worked hard to find an exact replacement (he did). Also at the same time, a city water line was run down our street so we asked him about the cost to have the line run to the house etc. He gave a reasonable price so we went with it. Rod did a great job. He's professional, friendly, and honest. He checked everything completely and we will always got to this company first. "},"url":"https://www.angi.com/companylist/us/tx/denison/burden-plumbing-and-septic-systems-reviews-7486942.htm"},"position":8},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Partridge Plumbing","address":{"@type":"PostalAddress","addressRegion":"TX","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"COLLETTE M."},"reviewBody":"Went above and beyond what I expected. Performed the water heater service and did a visual inspection of the whole house plumbing system. Made some very good suggestions for improving and optimizing my system. Would hire him again, if needed."},"url":"https://www.angi.com/companylist/us/tx/roanoke/partridge-plumbing-reviews-6219387.htm"},"position":9}]}
Heating Oil Service reviews from real Angi homeowners in Escobares, TX
Last update on October 15, 2025
Nancy A.
5.0
06/2022
Very proffesional and fast. He even called me back two days after the repair to make sure it was running correctly. Best service I have ever hired. I will only use A &D Heating and Air Conditioning for now on.
Started with two water heaters and changed to one due to cost. Never heard from them again.
Robert D.
5.0
10/2015
They were on time for the estimates and the installations. I was told what they would do and they did it. Cleaned up after themselves. This is the second house they installed a new heating/AC unit for me. I've used them twice and will use them again.
Went above and beyond what I expected. Performed the water heater service and did a visual inspection of the whole house plumbing system. Made some very good suggestions for improving and optimizing my system. Would hire him again, if needed.
30+ years of combined experience We are 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.
"AC was fixed quick, on a warm Sunday, and for a reasonable price. Dr. Cool and Mr Heat get it back to normal quick."
Eric Z on March 2025
30+ years of combined experience We are 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.
"AC was fixed quick, on a warm Sunday, and for a reasonable price. Dr. Cool and Mr Heat get it back to normal quick."
Comfort, Quality, and Value ... Every Time! At Cytech Heating & Cooling, your home comfort is our highest concern. That’s why we supply lasting HVAC equipment and do outstanding work in the Rio Grande Valley. Our professionals are educated in a complete range of services, so you can feel confident in the results you have. They’ll offer the assistance you are looking for, whether it’s putting in a new HVAC system or servicing and inspecting your current unit. We’re available to provide support for all of your needs, so ring us at (956) 804-5921 to get an appointment today.
"They were very polite and professional !"
Merardo M on August 2025
Comfort, Quality, and Value ... Every Time! At Cytech Heating & Cooling, your home comfort is our highest concern. That’s why we supply lasting HVAC equipment and do outstanding work in the Rio Grande Valley. Our professionals are educated in a complete range of services, so you can feel confident in the results you have. They’ll offer the assistance you are looking for, whether it’s putting in a new HVAC system or servicing and inspecting your current unit. We’re available to provide support for all of your needs, so ring us at (956) 804-5921 to get an appointment today.
Texas Lone Star AC & Heating LLC is a top-rated HVAC contractor based in Brownsville, TX. We have been serving the local community for many years and have built a reputation for providing exceptional service and high-quality workmanship. Our team of experienced technicians are fully licensed and insured, and are dedicated to providing prompt and reliable service to our customers. We offer a wide range of services including air conditioning repair, furnace repair, and installation services. We also offer AC maintenance services to ensure that your system is running at peak efficiency. If you're looking for a reliable and trustworthy HVAC contractor in the Brownsville area, look no further than Texas Lone Star AC & Heating LLC. Call us today!
"Work preformed was very thoughrough and as promised. All employees were highly respectful and profesional, and willing to discuss various options to suit our specific needs. All in all, I am very satisfied with the work, and I would highly recommend."
Melissa M on June 2023
Texas Lone Star AC & Heating LLC is a top-rated HVAC contractor based in Brownsville, TX. We have been serving the local community for many years and have built a reputation for providing exceptional service and high-quality workmanship. Our team of experienced technicians are fully licensed and insured, and are dedicated to providing prompt and reliable service to our customers. We offer a wide range of services including air conditioning repair, furnace repair, and installation services. We also offer AC maintenance services to ensure that your system is running at peak efficiency. If you're looking for a reliable and trustworthy HVAC contractor in the Brownsville area, look no further than Texas Lone Star AC & Heating LLC. Call us today!
"Work preformed was very thoughrough and as promised. All employees were highly respectful and profesional, and willing to discuss various options to suit our specific needs. All in all, I am very satisfied with the work, and I would highly recommend."
Melissa M on June 2023
Heating Oil questions, answered by experts
You can expect a geothermal system to last for years. According to the Department of Energy, the underground infrastructure for the heat pumps lasts about 25 to 50 years, which includes the pipes buried in the soil. The actual heat pump itself has a life span of around 25 years.
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.
Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.
Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.
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.
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