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!
"Refused"
Joe W on September 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!
"Refused"
Joe W on September 2023
One Hour Air Conditioning & Heating has proudly served the Las Vegas Valley for over 40 years! We are available when you need us most, 24 hours a day, 7 Days a week. Just like Vegas, we never close. You can count on One Hour to keep your home comfortable all year long, even in the blazing desert heat.
"Andrew was great explaining everything that needed to be done The job was done professionally and quickly. Cleanup was done and they explained everything I needed to know to operate the new system. Well done!"
Margaret O on March 2025
One Hour Air Conditioning & Heating has proudly served the Las Vegas Valley for over 40 years! We are available when you need us most, 24 hours a day, 7 Days a week. Just like Vegas, we never close. You can count on One Hour to keep your home comfortable all year long, even in the blazing desert heat.
"Andrew was great explaining everything that needed to be done The job was done professionally and quickly. Cleanup was done and they explained everything I needed to know to operate the new system. Well done!"
Margaret O on March 2025
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!
"The person who set the appt. should have let us know that there might be additional charges."
Kathryn G on March 2022
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!
"The person who set the appt. should have let us know that there might be additional charges."
Kathryn G on March 2022
We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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.
"They did an excellent job. They were able to bring our water heater up to code with a reasonable price. The plumber that did the work was very knowledgeable and helpful."
Joseph B on February 2025
We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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.
"They did an excellent job. They were able to bring our water heater up to code with a reasonable price. The plumber that did the work was very knowledgeable and helpful."
Joseph B on February 2025
Were a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
"Got a new air conditioning system, all set for summer! The install was fast and clean and the team answered all my questions! "
Clare S on March 2025
Were a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
"Got a new air conditioning system, all set for summer! The install was fast and clean and the team answered all my questions! "
Clare S on March 2025
Passionate Cooling & Heating LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"Jason was great, first to call and the quickest to respond to what I needed done. "
Ron E on April 2025
Passionate Cooling & Heating LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"Jason was great, first to call and the quickest to respond to what I needed done. "
Ron E on April 2025
Welcome to Signature Air Conditioning and Heating! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
Welcome to Signature Air Conditioning and Heating! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!
Are sweltering summers and chilly winters in Las Vegas, NV wreaking havoc on your indoor comfort? Look no further than A/C Medic Vegas LLC, your premier HVAC contractor, dedicated to ensuring your home remains a haven of perfect temperature year-round. Our licensed and insured team is specialized in meeting the unique needs of residential customers like you. We recognize the crucial role a reliable HVAC system plays in your comfort, which is why we are committed to delivering unparalleled air conditioning and heating services tailored precisely to your requirements. Whether you need HVAC installation, repair, or maintenance, A/C Medic Vegas LLC has you covered.
"They were on time, knowledgeable, polite, and got the job done well. Will definitely use there service again."
Brandi D on April 2025
Are sweltering summers and chilly winters in Las Vegas, NV wreaking havoc on your indoor comfort? Look no further than A/C Medic Vegas LLC, your premier HVAC contractor, dedicated to ensuring your home remains a haven of perfect temperature year-round. Our licensed and insured team is specialized in meeting the unique needs of residential customers like you. We recognize the crucial role a reliable HVAC system plays in your comfort, which is why we are committed to delivering unparalleled air conditioning and heating services tailored precisely to your requirements. Whether you need HVAC installation, repair, or maintenance, A/C Medic Vegas LLC has you covered.
"They were on time, knowledgeable, polite, and got the job done well. Will definitely use there service again."
Brandi D on April 2025
We repair all brands of air conditioning and heating equipment. We can replace and install you air conditioning and heating equipment with the most reliable units on the market according to Consumer Reports on line. We also provide indoor air quality products that will clean your air to the highest standards, remove odors, and also humidify your home at healthy levels. Our maintenance program is impeccable! We are veteran owned and operated.
"It was good. They were very professional and on time. They took care of everything."
Jason B on March 2020
We repair all brands of air conditioning and heating equipment. We can replace and install you air conditioning and heating equipment with the most reliable units on the market according to Consumer Reports on line. We also provide indoor air quality products that will clean your air to the highest standards, remove odors, and also humidify your home at healthy levels. Our maintenance program is impeccable! We are veteran owned and operated.
"It was good. They were very professional and on time. They took care of everything."
Jason B on March 2020
Welcome to MACTECH, your trusted partner for all your air conditioning needs. We are a leading air conditioning company that specializes in providing high-quality HVAC solutions to residential and commercial clients. At MACTECH LLC, we understand the importance of having a comfortable indoor environment, especially during extreme weather conditions. That's why I offer a wide range of services, including air conditioning installation, repair, maintenance, and replacement, to ensure that your HVAC system is always functioning at its best. Our team of highly skilled and experienced technicians is dedicated to providing exceptional service to our clients. We use the latest tools and techniques to diagnose and fix any air conditioning issues you may be experiencing, and we work quickly and efficiently to minimize any disruption to your daily routine. We take great pride in our work and always strive to exceed our clients' expectations. Our commitment to excellence has earned us a reputation as one of the most reliable and trustworthy air conditioning companies in the area. Thank you for choosing MACTECH LLC as your air conditioning partner. We look forward to serving you and ensuring your comfort and satisfaction for years to come. Hablamos español y entendemos sus problemas, necesidades y podemos ayudarlos. Gracias
"Great job and fair price This crew is a perfect 10 ….. 5 stars Marco is always on time… job was left clean and the new system operates perfectly"
Jeff M on November 2024
Welcome to MACTECH, your trusted partner for all your air conditioning needs. We are a leading air conditioning company that specializes in providing high-quality HVAC solutions to residential and commercial clients. At MACTECH LLC, we understand the importance of having a comfortable indoor environment, especially during extreme weather conditions. That's why I offer a wide range of services, including air conditioning installation, repair, maintenance, and replacement, to ensure that your HVAC system is always functioning at its best. Our team of highly skilled and experienced technicians is dedicated to providing exceptional service to our clients. We use the latest tools and techniques to diagnose and fix any air conditioning issues you may be experiencing, and we work quickly and efficiently to minimize any disruption to your daily routine. We take great pride in our work and always strive to exceed our clients' expectations. Our commitment to excellence has earned us a reputation as one of the most reliable and trustworthy air conditioning companies in the area. Thank you for choosing MACTECH LLC as your air conditioning partner. We look forward to serving you and ensuring your comfort and satisfaction for years to come. Hablamos español y entendemos sus problemas, necesidades y podemos ayudarlos. Gracias
"Great job and fair price This crew is a perfect 10 ….. 5 stars Marco is always on time… job was left clean and the new system operates perfectly"
Jeff M on November 2024
The duration depends on your home's size and the testing method employed. A professional evaluation takes between one and three hours to complete properly. Larger homes with complex ductwork naturally require more time than smaller properties with straightforward systems. The technician needs sufficient time to assess all duct runs and connections to provide accurate results.
Addressing duct leakage can lead to meaningful energy savings, though the exact amount depends on the severity of the leaks and your overall system efficiency. Properly sealed ductwork ensures that conditioned air reaches its intended destinations rather than escaping into unused spaces. The investment in repairs provides returns through reduced utility costs.
Seek technicians with relevant industry certifications from recognized organizations. Professionals with NATE, BPI, or RESNET credentials have demonstrated knowledge of proper testing procedures and system diagnostics. Always verify that the company carries appropriate licensing and insurance coverage. Experienced technicians will explain their testing methodology clearly and provide detailed documentation of their findings and recommendations.