Thermodynamics Heating & Air 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.
Thermodynamics Heating & Air 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.
At Lone Star Air Mechanical, we take pride in offering a comprehensive range of solutions to meet our customers' HVAC needs. Installation, Repairs, our Proactive Maintenance Plan, System Diagnostics, Tune-ups, and Indoor Air-Quality is our area of expertise! We appreciate that each customer's need is unique. We listen closely to create custom solutions that meet your specific requirements. Whether you're looking for a traditional system or something more advanced, we have the knowledge and expertise to provide you with the best options available. So if you're looking for a reliable and experienced partner for your new residential AC system, Maintenance, Duct Cleanings, and more! Look no further than Lone Star Air Mechanical. Contact us today for a FREE estimate! We also have easy online-booking located at our website, schedule an in-person estimate, service, or maintenance in minutes!!!!
"Nick and Luis provided great service installing a new Trane AC unit for our home. Excellent communication and pricing - highly recommend and we will be using them in the future!"
Jacob D on April 2023
At Lone Star Air Mechanical, we take pride in offering a comprehensive range of solutions to meet our customers' HVAC needs. Installation, Repairs, our Proactive Maintenance Plan, System Diagnostics, Tune-ups, and Indoor Air-Quality is our area of expertise! We appreciate that each customer's need is unique. We listen closely to create custom solutions that meet your specific requirements. Whether you're looking for a traditional system or something more advanced, we have the knowledge and expertise to provide you with the best options available. So if you're looking for a reliable and experienced partner for your new residential AC system, Maintenance, Duct Cleanings, and more! Look no further than Lone Star Air Mechanical. Contact us today for a FREE estimate! We also have easy online-booking located at our website, schedule an in-person estimate, service, or maintenance in minutes!!!!
"Nick and Luis provided great service installing a new Trane AC unit for our home. Excellent communication and pricing - highly recommend and we will be using them in the future!"
Jacob D on April 2023
With over 10 years experience in the HVAC industry, Langham's HVAC LLC is your industry expert in the area . We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. We have so many options to fit any budget. Give us a call today and we look forward to working with you!
"Very honest and timely and we would recommend hire them."
Billy W on August 2023
With over 10 years experience in the HVAC industry, Langham's HVAC LLC is your industry expert in the area . We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. We have so many options to fit any budget. Give us a call today and we look forward to working with you!
"Very honest and timely and we would recommend hire them."
Billy W on August 2023
At Ruben's Air Conditioning & Heating, we are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of quality HVAC services. You will find us to be competitively priced while paying close attention to the details of each and every project that we are involved with. Call us today!
"It is July 4th! Every big company I called said they didn t have any parts in stock, they could maybe help me next week I was so stressed out and so upset. Called Ruben s, Carlos showed up in two hours, when he said he would, he had the part on his truck and now I ve got air-conditioning! And he didn t up-charge me or give me a bunch of fast talking. No extra for the holiday. He explained and showed me stuff. I am very, very, very pleased and will recommend them again."
Anna L on July 2020
At Ruben's Air Conditioning & Heating, we are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of quality HVAC services. You will find us to be competitively priced while paying close attention to the details of each and every project that we are involved with. Call us today!
"It is July 4th! Every big company I called said they didn t have any parts in stock, they could maybe help me next week I was so stressed out and so upset. Called Ruben s, Carlos showed up in two hours, when he said he would, he had the part on his truck and now I ve got air-conditioning! And he didn t up-charge me or give me a bunch of fast talking. No extra for the holiday. He explained and showed me stuff. I am very, very, very pleased and will recommend them again."
Anna L on July 2020
Love Air is YOUR Heating and Cooling Company. We are locally owned and operated company with over 10 years experience. We specialize in all facets of RESIDENTIAL HVAC work. We are extremely competitive and understand the value of building life long relationships with our customers. Once you use us you will never have to find another HVAC contractor again. Workmanship guaranteed. Prompt reply to your request. Call George to Schedule your Service today!
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Olivia W on April 2025
Love Air is YOUR Heating and Cooling Company. We are locally owned and operated company with over 10 years experience. We specialize in all facets of RESIDENTIAL HVAC work. We are extremely competitive and understand the value of building life long relationships with our customers. Once you use us you will never have to find another HVAC contractor again. Workmanship guaranteed. Prompt reply to your request. Call George to Schedule your Service today!
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Olivia W on April 2025
Our company is the leading provider of HVAC services in the nation. We specialize in repairing, installing, and maintaining all varieties of heaters, furnaces, boilers, and air conditioners. Our services are renowned for their comprehensive guarantees, which include a two-year 100% satisfaction guarantee and an On-Time Guarantee ensuring that we'll be punctual for every appointment. Get ready for the season with One Hour Heating & Air Conditioning's $9.99 Summer AC Tune-Up Special! Don't miss out, neighbors.
"Ali, was the service technician sent to my home. My AC unit was blowing air but not cooling the air down. Ali found the problem quickly clogged condenser lines and quoted the repair cost. He also recommended some additional maintenance work most of which I agreed to and some I decided was not needed at this time. Ali and his trainee were courteous efficient and explained the problems in my system, the work to be done and the costs for each service and repair. I believe Ali and his team did a good job on the repair and set my system up for uninterrupted service for the summer. Work performed: Condenser line clearing, removal of water from safety pan, replacement of sensor, replacement of damaged wiring, coolant check, chemical cleaning of two AC units"
Richard K on March 2025
Our company is the leading provider of HVAC services in the nation. We specialize in repairing, installing, and maintaining all varieties of heaters, furnaces, boilers, and air conditioners. Our services are renowned for their comprehensive guarantees, which include a two-year 100% satisfaction guarantee and an On-Time Guarantee ensuring that we'll be punctual for every appointment. Get ready for the season with One Hour Heating & Air Conditioning's $9.99 Summer AC Tune-Up Special! Don't miss out, neighbors.
"Ali, was the service technician sent to my home. My AC unit was blowing air but not cooling the air down. Ali found the problem quickly clogged condenser lines and quoted the repair cost. He also recommended some additional maintenance work most of which I agreed to and some I decided was not needed at this time. Ali and his trainee were courteous efficient and explained the problems in my system, the work to be done and the costs for each service and repair. I believe Ali and his team did a good job on the repair and set my system up for uninterrupted service for the summer. Work performed: Condenser line clearing, removal of water from safety pan, replacement of sensor, replacement of damaged wiring, coolant check, chemical cleaning of two AC units"
Richard K on March 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!
"I contacted Team Enoch yesterday and they promised a tech to diagnose and fix the problem today. Chris G was dispatched and he quickly diagnosed the AC issue. He explained what had likely occurred and why the part needed to be replaced. I was pleased not only that he had the replacement part and could fix it immediately but also that it was under warranty! Chris was professional, personable and very knowledgeable. He got my AC working again at a fair price and took a load off my mind simultaneously. Thanks Chris snd Team Enoch!"
Don N on April 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!
"I contacted Team Enoch yesterday and they promised a tech to diagnose and fix the problem today. Chris G was dispatched and he quickly diagnosed the AC issue. He explained what had likely occurred and why the part needed to be replaced. I was pleased not only that he had the replacement part and could fix it immediately but also that it was under warranty! Chris was professional, personable and very knowledgeable. He got my AC working again at a fair price and took a load off my mind simultaneously. Thanks Chris snd Team Enoch!"
Don N on April 2025
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 the start to the 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.
"Amazing guy! Was able to diagnose the issue I has while another tech who charges me $100 could not even figure out the issue. Not only that, Joe stayed until 9pm solving fixed my issue."
Steven D on March 2025
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 the start to the 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.
"Amazing guy! Was able to diagnose the issue I has while another tech who charges me $100 could not even figure out the issue. Not only that, Joe stayed until 9pm solving fixed my issue."
Steven D on March 2025
Since 1953, Dring Air Conditioning & Heating has been known for providing quality services for HVAC in Dallas-Fort Worth. Our team aims to keep your home comfortable year-round. We offer exceptional comfort services to our friends and neighbors in the metroplex. Our mission is to provide better air quality and comfort to what’s most important, your family. We are the oldest service company in the Dallas area and are proud to have maintained our core values. Because HVAC emergencies don’t happen on a schedule, we offer same-day and 24/7 emergency service repairs when you need them the most. Dring Air Conditioning & Heating is an industry leader that operates on old-fashioned values you can trust. To see more of our work, check out our social media here: https://www.tiktok.com/@dringair?lang=en
"Our new air conditioning system was installed in a timely manner."
Norma L on February 2025
Since 1953, Dring Air Conditioning & Heating has been known for providing quality services for HVAC in Dallas-Fort Worth. Our team aims to keep your home comfortable year-round. We offer exceptional comfort services to our friends and neighbors in the metroplex. Our mission is to provide better air quality and comfort to what’s most important, your family. We are the oldest service company in the Dallas area and are proud to have maintained our core values. Because HVAC emergencies don’t happen on a schedule, we offer same-day and 24/7 emergency service repairs when you need them the most. Dring Air Conditioning & Heating is an industry leader that operates on old-fashioned values you can trust. To see more of our work, check out our social media here: https://www.tiktok.com/@dringair?lang=en
"Our new air conditioning system was installed in a timely manner."
Norma L on February 2025
Who we are! As a small business, we are able to take care of our customers and understand their needs on a more personal level. We strive to surpass industry standards every time we complete a job. We are here to bring peace of mind to you by exceeding your expectations. Here at Prime AC and Heat we take pride in specializing in zoning, ducting, air conditioning installations, air conditioning repairs, furnace installations, furnace repairs, new construction, air purification, and high efficiency HVAC products and Indoor Air Quality. We promise that you will receive quality products and dependable service. From maintenance and repairs, to complete heating and air conditioning installations, our skilled HVAC technicians and heating and air conditioning installation team are able to fulfill your comfort needs during every season of the year. Taking care of our customers is our main priority. That is why we have our 100% satisfaction guarantee and 100% money back guarantee
"I can't say enough good things about these guys! They provided same-day service (at end of June!) when the largest AC Service provider (you would recognize their name) could not schedule an appointment less than 10 days out. On top of that, Prime AC ended up replacing a 2.5 year old system which the "largest AC Service provider" installed previously which had a 1-year labor warranty. Watch out for those 1-year labor warranties, because it means the provider has no confidence in what they are installing! Prime AC recommended a solution to address the specific needs of my problem with a ten-year warranty, parts AND LABOR! They were very thorough with the install and the system works great. I would recommend this company to anyone experiencing AC issues. They are honest, hard-working, and reasonable...nice to see that still exists in some AC companies."
Jeff H on June 2024
Who we are! As a small business, we are able to take care of our customers and understand their needs on a more personal level. We strive to surpass industry standards every time we complete a job. We are here to bring peace of mind to you by exceeding your expectations. Here at Prime AC and Heat we take pride in specializing in zoning, ducting, air conditioning installations, air conditioning repairs, furnace installations, furnace repairs, new construction, air purification, and high efficiency HVAC products and Indoor Air Quality. We promise that you will receive quality products and dependable service. From maintenance and repairs, to complete heating and air conditioning installations, our skilled HVAC technicians and heating and air conditioning installation team are able to fulfill your comfort needs during every season of the year. Taking care of our customers is our main priority. That is why we have our 100% satisfaction guarantee and 100% money back guarantee
"I can't say enough good things about these guys! They provided same-day service (at end of June!) when the largest AC Service provider (you would recognize their name) could not schedule an appointment less than 10 days out. On top of that, Prime AC ended up replacing a 2.5 year old system which the "largest AC Service provider" installed previously which had a 1-year labor warranty. Watch out for those 1-year labor warranties, because it means the provider has no confidence in what they are installing! Prime AC recommended a solution to address the specific needs of my problem with a ten-year warranty, parts AND LABOR! They were very thorough with the install and the system works great. I would recommend this company to anyone experiencing AC issues. They are honest, hard-working, and reasonable...nice to see that still exists in some AC companies."
Jeff H on June 2024
Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.
Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.
AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.
Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.
Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.