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Central a/c service or repairers in Keller
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
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
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
Here at Strickland Heating And Air Conditioning, 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!
"Pleased with the new A/C unit. It stopped running a week or so after the install. I called them and they responded within an hour to find the problem immediately and restored my cooling. My cleaning service recommended that I have my ducts cleaned. Strickland did it and I'm very pleased. The dark gray dirty interior of the air returned to a silvery color of the original duct. Air is now much cleaner in the house from a better filter system, uv light in the intake and the clean ducts."
ron m on October 2023
Here at Strickland Heating And Air Conditioning, 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!
"Pleased with the new A/C unit. It stopped running a week or so after the install. I called them and they responded within an hour to find the problem immediately and restored my cooling. My cleaning service recommended that I have my ducts cleaned. Strickland did it and I'm very pleased. The dark gray dirty interior of the air returned to a silvery color of the original duct. Air is now much cleaner in the house from a better filter system, uv light in the intake and the clean ducts."
ron m on October 2023
Clement Services, LLC, is your trusted source for all of your HVAC projects! We base our business on honestly, reliability and top notch customer service. We're here to handle your project with care and diligence so call us today!
"Honest, knowledgeable and professional. I highly recommend!"
Ben L on July 2020
Clement Services, LLC, is your trusted source for all of your HVAC projects! We base our business on honestly, reliability and top notch customer service. We're here to handle your project with care and diligence so call us today!
"Honest, knowledgeable and professional. I highly recommend!"
Ben L on July 2020
Were dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"Simply amazing highly recommend. Professional and Eric quickly diagnosed the problem. Got it fixed with a down payment and payment next week highly flexible. under the circumstances currently it was not in the budget after a 2200 plumbing quote to fix broken pipes. It was needs before the AC Eric called in talked with the office and came up with a solution that worked for me and worked for them. Simply amazed with this company won't use anyone else after this experience with a stand up honest company."
Jeremy F on October 2024
Were dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"Simply amazing highly recommend. Professional and Eric quickly diagnosed the problem. Got it fixed with a down payment and payment next week highly flexible. under the circumstances currently it was not in the budget after a 2200 plumbing quote to fix broken pipes. It was needs before the AC Eric called in talked with the office and came up with a solution that worked for me and worked for them. Simply amazed with this company won't use anyone else after this experience with a stand up honest company."
Jeremy F on October 2024
Around the Clock Heating and Air is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"I had an AC go out and quit cooling on a hot night and Abdiel got out within a few hours and even having to chase down parts on Sunday morning was able to get me back up and running within a few hours after the parts house opened on Sunday. Will definitely recommend them to my friends and family!!"
Douglas R on November 2021
Around the Clock Heating and Air is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"I had an AC go out and quit cooling on a hot night and Abdiel got out within a few hours and even having to chase down parts on Sunday morning was able to get me back up and running within a few hours after the parts house opened on Sunday. Will definitely recommend them to my friends and family!!"
Douglas R on November 2021
1st Class Heat & Air, Inc., is a Plano, TX based, family owned company that provides both residential and light commercial air conditioning and heating repair service and installation in the Dallas, TX metropolis. If you need air conditioning or heating repair service in Dallas or the surrounding cities you can call us with confidence. We earned multiple Angie's List Super Service Awards and Best of Houzz Awards. We have also earned a Best of Home Advisor award. These awards reflect consistent high levels of customer service. We stand behind the work we do and strive for your satisfaction. 1st Class Heat & Air, Inc., sells, services, repairs and installs air conditioning condensers, gas furnaces, AC evaporator coils, air handlers, heat pumps, compressors and thermostats. Our goal is to earn your business by being, on time, courteous and professional.
"The tech was excellent thank for the speedy professional service. You were a life saver. We have a child with special needs and he must have A/C. We called Sears first they are horrible. Thank you for helping us."
Nick E on July 2023
1st Class Heat & Air, Inc., is a Plano, TX based, family owned company that provides both residential and light commercial air conditioning and heating repair service and installation in the Dallas, TX metropolis. If you need air conditioning or heating repair service in Dallas or the surrounding cities you can call us with confidence. We earned multiple Angie's List Super Service Awards and Best of Houzz Awards. We have also earned a Best of Home Advisor award. These awards reflect consistent high levels of customer service. We stand behind the work we do and strive for your satisfaction. 1st Class Heat & Air, Inc., sells, services, repairs and installs air conditioning condensers, gas furnaces, AC evaporator coils, air handlers, heat pumps, compressors and thermostats. Our goal is to earn your business by being, on time, courteous and professional.
"The tech was excellent thank for the speedy professional service. You were a life saver. We have a child with special needs and he must have A/C. We called Sears first they are horrible. Thank you for helping us."
Nick E on July 2023
We are the most reliable HVAC company with over 7,000 satisfied consumers. The HVAC contractors at One Hour Air Conditioning & Heating® are here to serve you and address all of your heating, cooling, and indoor air quality needs. We cover everything from new installations to AC repairs.
We are the most reliable HVAC company with over 7,000 satisfied consumers. The HVAC contractors at One Hour Air Conditioning & Heating® are here to serve you and address all of your heating, cooling, and indoor air quality needs. We cover everything from new installations to AC repairs.
Central a/c service or repairs FAQs
Yes, a once-a-year tune-up keeps the system efficient and helps it last longer. During the visit, a technician cleans coils, checks electrical connections, and swaps or cleans the filter. Catching small issues now stops bigger, pricier failures later, so that a quick appointment saves money and stress over the life of the unit.
Changing your AC filter every 30 days is necessary to maintain optimal performance and high indoor air quality. Regular filter replacement prevents dust buildup, ensures efficient airflow, and protects the system from stress that could lead to costly repairs. This disciplined maintenance routine not only boosts energy efficiency but also prolongs the lifespan of your unit by safeguarding its critical components.
An HVAC service plan is worth the cost, especially if you forget to schedule maintenance on your own. A service plan locks in yearly (or twice-yearly) visits, allowing a professional to identify small problems early, clean key components, and maintain energy efficiency. Many plans also include minor repairs or priority scheduling, which can pay for themselves if an unexpected issue pops up.
In a pre-season service visit, your technician gives your system a top-to-bottom check before peak season hits. Expect a filter change, thermostat test, condenser-line flush, electrical-connection check, and coil cleaning. They also tighten loose parts and make minor adjustments so the unit fires up without surprises when temperatures swing. That quick tune-up cuts the risk of mid-season breakdowns and keeps energy use in line.
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