AC installation, repair and maintenance. We work in ALL Dallas, Metroplex!
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Get expert air conditioner installation services for efficient and reliable cooling. Our skilled technicians ensure a seamless installation process.
Optimize your HVAC system with our professional ducting service. Improve airflow, reduce energy waste, and enhance indoor air quality.
Get your air conditioner back up and running with our reliable AC repair services. Our skilled technicians will diagnose and fix any issues quickly and efficiently.








Are you tired of sweltering summers and uncomfortable indoor temperatures? Experience the ultimate cooling solution with Mondragon AC Installation Services. Our team of skilled technicians specializes in expert air conditioner installation, ensuring optimal performance and energy efficiency.
From precise sizing and placement to professional wiring and configuration, we handle every aspect of the installation process with precision and care. Whether you need a new AC unit for your home or office, we have the expertise to deliver exceptional results.
Trust in our commitment to quality craftsmanship and customer satisfaction. Say goodbye to hot and stuffy rooms and hello to a cool and refreshing oasis. Don’t settle for mediocre installations when you can have the best. Choose Mondragon Mechanical for all your air conditioner installation needs. Contact us today and let us transform your space into a haven of comfort and relaxation.
EXCELLENT Based on 486 reviews Posted on Michelle PerezTrustindex verifies that the original source of the review is Google. Great customer service , reliable and easy service!!! Highly recommend ❤️Posted on Kevin CoffeyTrustindex verifies that the original source of the review is Google. Jorge and staff are very efficient and organized. Always does what they say they are going to do. Old fashion integrity to sum it all up. Highly recommend their professional services to whom is in need.Posted on greg77059Trustindex verifies that the original source of the review is Google. Mondragon Mechanical is the most trustworthy and reliable HVAC company I’ve ever worked with. Guillermo and Kimberly are simply the best! This was my first time using them, after finding them through Trane’s official website, and I am beyond impressed with the entire experience from start to finish. My service technician was Guillermo, and let me just say -- don’t let his young age fool you. He is extremely knowledgeable, professional, and friendly. I’ve dealt with other HVAC companies over the years for my Trane system, but I can honestly say Guillermo is one of the best technicians I’ve ever met. He knows his stuff, explains things clearly, and truly cares about making sure the system is running perfectly. Thanks to him, my AC is now working like a charm! A special shoutout also goes to Kimberly in the office, who was equally wonderful. From the moment I called to schedule a service call, she was kind, helpful, and kept me informed every step of the way. I had asked for a 30-minute heads-up before the technician arrived, and Kimberly followed through perfectly with that, giving me Guillermo’s exact ETA this morning. Right on schedule -- something that’s rare these days! What stands out most about Mondragon Mechanical is their honesty and integrity. They truly put the customer first and can absolutely be trusted. That is a rare quality in today’s world, and it’s exactly why I will be calling them for all of my future HVAC needs. I’m already planning to sign up for their seasonal service package for ongoing tune-ups each year. Thank you, Mondragon Mechanical, and an extra thank-you to Guillermo and Kimberly for turning what could have been a stressful AC problem into such a positive experience. I’m a very happy customer and thrilled to have found a company I can finally trust!Posted on Lorenzo MunozTrustindex verifies that the original source of the review is Google. Amazing work, Guillermo (Memo) was the one that did maintenence very professional, clean work and organized and very nice and answered all my questions about my air conditioning...Posted on Mike AdkinsTrustindex verifies that the original source of the review is Google. Thanks for the efficient service call for my Goodman split unit heat pump. The service technicians did a good job making sure that my Goodman was in good running order. They also took the time to provide me with some technical information about the units that was to my benefit. Thanks, Mike AdkinsPosted on Brandi WilliamsTrustindex verifies that the original source of the review is Google. Mondragon has always taken care of me. They have great prices and friendly staff. My technician, Bryan, was very knowledgeable and patient with all my questions. I’ve referred a couple people to them and both were very satisfied with Mondragon’s service.Posted on Syed KarimTrustindex verifies that the original source of the review is Google. I had a new carrier unit installed this week. Kimberly was really sweet and helpful throughout the process. She gave me a good price, answered all my questions. The guys who came to install were very thorough and willing to answer my questions. We passed Frisco city inspection today! Thank you Kimberly and your team! I will be recommending this company to everyone!! The process was very easy, unlike other companies I have had to deal with in the past!Posted on Ana MaldonadoTrustindex verifies that the original source of the review is Google. I purchased a whole new inside and outside unit last year. I’ve recently had issues with it not blowing as cold air as before, i had them come out to check on it and turns out, either they left the coolant low when installing or it has a leak.. mind you think is a whole new unit i paid $8,500. Now they said it’s not their fault and i have to pay an additional $360 to fix? this is ridiculous! Do not purchase here they leave things half done and then try to get more money to get it fixed.Posted on Graciela GuerraTrustindex verifies that the original source of the review is Google. I loved this company! They walk you thru it and make sure they explain everything to you and the installation was super fast and really nice workers! The prices are really good!!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Experience a hassle-free air conditioning installation with Mondragon AC Installation Services. Our expert technicians follow a systematic procedure to ensure a seamless and efficient installation process.
1. Consultation: Our team will assess your specific cooling needs and recommend the ideal air conditioner for your space.
2. Preparation: We handle all necessary electrical and structural preparations, ensuring a safe and secure installation.
3. Unit Placement: Our technicians carefully determine the optimal location for your AC unit to maximize cooling performance and energy efficiency.
4. Installation: We professionally install the air conditioner, making precise connections and adjustments for optimal functionality.
5. Testing and Quality Assurance: We conduct thorough testing to ensure that your new AC unit is working flawlessly.
6. Demonstration and Instruction: Once installed, our team will guide you through the operation and maintenance of your new air conditioner.
At Mondragon Mechanical, we take pride in our attention to detail and commitment to customer satisfaction.
Trust us to provide you with a smooth and reliable air conditioning installation service. Contact us today for a refreshing and comfortable indoor environment.


Professional installation ensures proper functioning, efficiency, and safety of your AC unit. It also helps avoid costly repairs and extends the lifespan of your system.
The duration depends on various factors like the size of the unit and the complexity of the installation. On average, it can take a few hours to a full day for complete installation.
Consider factors like the size of your space, cooling requirements, energy efficiency ratings, budget, and any specific features you desire.
Professional installers take precautions to minimize any potential damage. They will use protective measures and ensure proper installation without causing harm to your property.
The cost varies based on factors such as the type and size of the unit, complexity of installation, and any additional requirements. It’s best to request a quote from an HVAC professional. Contact us to get a custom quote.
Quality | Knowledge | Honesty
We are a commercial and residential air conditioning and heating repair company in Dallas, TX and surrounding cities.
EXCELLENT Based on 486 reviews Posted on Michelle PerezTrustindex verifies that the original source of the review is Google. Great customer service , reliable and easy service!!! Highly recommend ❤️Posted on Kevin CoffeyTrustindex verifies that the original source of the review is Google. Jorge and staff are very efficient and organized. Always does what they say they are going to do. Old fashion integrity to sum it all up. Highly recommend their professional services to whom is in need.Posted on greg77059Trustindex verifies that the original source of the review is Google. Mondragon Mechanical is the most trustworthy and reliable HVAC company I’ve ever worked with. Guillermo and Kimberly are simply the best! This was my first time using them, after finding them through Trane’s official website, and I am beyond impressed with the entire experience from start to finish. My service technician was Guillermo, and let me just say -- don’t let his young age fool you. He is extremely knowledgeable, professional, and friendly. I’ve dealt with other HVAC companies over the years for my Trane system, but I can honestly say Guillermo is one of the best technicians I’ve ever met. He knows his stuff, explains things clearly, and truly cares about making sure the system is running perfectly. Thanks to him, my AC is now working like a charm! A special shoutout also goes to Kimberly in the office, who was equally wonderful. From the moment I called to schedule a service call, she was kind, helpful, and kept me informed every step of the way. I had asked for a 30-minute heads-up before the technician arrived, and Kimberly followed through perfectly with that, giving me Guillermo’s exact ETA this morning. Right on schedule -- something that’s rare these days! What stands out most about Mondragon Mechanical is their honesty and integrity. They truly put the customer first and can absolutely be trusted. That is a rare quality in today’s world, and it’s exactly why I will be calling them for all of my future HVAC needs. I’m already planning to sign up for their seasonal service package for ongoing tune-ups each year. Thank you, Mondragon Mechanical, and an extra thank-you to Guillermo and Kimberly for turning what could have been a stressful AC problem into such a positive experience. I’m a very happy customer and thrilled to have found a company I can finally trust!Posted on Lorenzo MunozTrustindex verifies that the original source of the review is Google. Amazing work, Guillermo (Memo) was the one that did maintenence very professional, clean work and organized and very nice and answered all my questions about my air conditioning...Posted on Mike AdkinsTrustindex verifies that the original source of the review is Google. Thanks for the efficient service call for my Goodman split unit heat pump. The service technicians did a good job making sure that my Goodman was in good running order. They also took the time to provide me with some technical information about the units that was to my benefit. Thanks, Mike AdkinsPosted on Brandi WilliamsTrustindex verifies that the original source of the review is Google. Mondragon has always taken care of me. They have great prices and friendly staff. My technician, Bryan, was very knowledgeable and patient with all my questions. I’ve referred a couple people to them and both were very satisfied with Mondragon’s service.Posted on Syed KarimTrustindex verifies that the original source of the review is Google. I had a new carrier unit installed this week. Kimberly was really sweet and helpful throughout the process. She gave me a good price, answered all my questions. The guys who came to install were very thorough and willing to answer my questions. We passed Frisco city inspection today! Thank you Kimberly and your team! I will be recommending this company to everyone!! The process was very easy, unlike other companies I have had to deal with in the past!Posted on Ana MaldonadoTrustindex verifies that the original source of the review is Google. I purchased a whole new inside and outside unit last year. I’ve recently had issues with it not blowing as cold air as before, i had them come out to check on it and turns out, either they left the coolant low when installing or it has a leak.. mind you think is a whole new unit i paid $8,500. Now they said it’s not their fault and i have to pay an additional $360 to fix? this is ridiculous! Do not purchase here they leave things half done and then try to get more money to get it fixed.Posted on Graciela GuerraTrustindex verifies that the original source of the review is Google. I loved this company! They walk you thru it and make sure they explain everything to you and the installation was super fast and really nice workers! The prices are really good!!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Get in touch with our sales representative, or call now (972) 214-7002








For a reliable, professional and guaranteed HVAC install.
EXCELLENT Based on 486 reviews Posted on Michelle PerezTrustindex verifies that the original source of the review is Google. Great customer service , reliable and easy service!!! Highly recommend ❤️Posted on Kevin CoffeyTrustindex verifies that the original source of the review is Google. Jorge and staff are very efficient and organized. Always does what they say they are going to do. Old fashion integrity to sum it all up. Highly recommend their professional services to whom is in need.Posted on greg77059Trustindex verifies that the original source of the review is Google. Mondragon Mechanical is the most trustworthy and reliable HVAC company I’ve ever worked with. Guillermo and Kimberly are simply the best! This was my first time using them, after finding them through Trane’s official website, and I am beyond impressed with the entire experience from start to finish. My service technician was Guillermo, and let me just say -- don’t let his young age fool you. He is extremely knowledgeable, professional, and friendly. I’ve dealt with other HVAC companies over the years for my Trane system, but I can honestly say Guillermo is one of the best technicians I’ve ever met. He knows his stuff, explains things clearly, and truly cares about making sure the system is running perfectly. Thanks to him, my AC is now working like a charm! A special shoutout also goes to Kimberly in the office, who was equally wonderful. From the moment I called to schedule a service call, she was kind, helpful, and kept me informed every step of the way. I had asked for a 30-minute heads-up before the technician arrived, and Kimberly followed through perfectly with that, giving me Guillermo’s exact ETA this morning. Right on schedule -- something that’s rare these days! What stands out most about Mondragon Mechanical is their honesty and integrity. They truly put the customer first and can absolutely be trusted. That is a rare quality in today’s world, and it’s exactly why I will be calling them for all of my future HVAC needs. I’m already planning to sign up for their seasonal service package for ongoing tune-ups each year. Thank you, Mondragon Mechanical, and an extra thank-you to Guillermo and Kimberly for turning what could have been a stressful AC problem into such a positive experience. I’m a very happy customer and thrilled to have found a company I can finally trust!Posted on Lorenzo MunozTrustindex verifies that the original source of the review is Google. Amazing work, Guillermo (Memo) was the one that did maintenence very professional, clean work and organized and very nice and answered all my questions about my air conditioning...Posted on Mike AdkinsTrustindex verifies that the original source of the review is Google. Thanks for the efficient service call for my Goodman split unit heat pump. The service technicians did a good job making sure that my Goodman was in good running order. They also took the time to provide me with some technical information about the units that was to my benefit. Thanks, Mike AdkinsPosted on Brandi WilliamsTrustindex verifies that the original source of the review is Google. Mondragon has always taken care of me. They have great prices and friendly staff. My technician, Bryan, was very knowledgeable and patient with all my questions. I’ve referred a couple people to them and both were very satisfied with Mondragon’s service.Posted on Syed KarimTrustindex verifies that the original source of the review is Google. I had a new carrier unit installed this week. Kimberly was really sweet and helpful throughout the process. She gave me a good price, answered all my questions. The guys who came to install were very thorough and willing to answer my questions. We passed Frisco city inspection today! Thank you Kimberly and your team! I will be recommending this company to everyone!! The process was very easy, unlike other companies I have had to deal with in the past!Posted on Ana MaldonadoTrustindex verifies that the original source of the review is Google. I purchased a whole new inside and outside unit last year. I’ve recently had issues with it not blowing as cold air as before, i had them come out to check on it and turns out, either they left the coolant low when installing or it has a leak.. mind you think is a whole new unit i paid $8,500. Now they said it’s not their fault and i have to pay an additional $360 to fix? this is ridiculous! Do not purchase here they leave things half done and then try to get more money to get it fixed.Posted on Graciela GuerraTrustindex verifies that the original source of the review is Google. I loved this company! They walk you thru it and make sure they explain everything to you and the installation was super fast and really nice workers! The prices are really good!!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more