On Time Experts
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On Time Experts
On Time Experts, situated in Garland, TX, is a distinguished company excelling in air conditioning, heating, and plumbing services, honored with awards for our excellence. Committed to delivering superior and reliable customer service, we prioritize punctuality and treat our clients like family. We stand by our pledge to be on time, and if not, your service call is free. Our commitment extends to doing the job right the first time. Furthermore, we assure you direct communication with a real person when you reach out for HVAC or plumbing services. Contact our team today to schedule heating, air conditioning, plumbing, and air quality solutions in Garland, TX, and across the Dallas-Fort Worth Metroplex. Don't forget, we provide same-day HVAC or plumbing service with a satisfaction guarantee!
Served areas
  • Dallas, TX, McKinney, TX, Garland, TX, Frisco, TX, Plano, TX, Lucas, TX, Allen, TX, Little Elm, TX, Carrolton, TX, The Colony, TX, Arlington, TX, Irving, TX, Grand Prairie, TX, Fort Worth, TX, Keller, TX, Southlake, TX, Saginaw, TX, Mansfield, TX, Euless, TX, Bedford, TX, Forney, TX
Details
  • Year established: 1965
  • Employees: 120
  • Licensed
  • Insured
Highlights and features
  • Same Day Service Guaranteed
  • Free Second Opinion
  • Free Estimates
  • Free HEROs membership for all first responders, military and veterans
  • the ONLY company that does a full cleaning with their Tune-up
  • $59 AC + Furnace Tune up and cleaning (for first time customers)
Associations and certifications
  • A+ Rating on Better Business Bureau
  • Top 100 places to work - The Dallas Morning News
  • NATE Certified
  • 7000+ Google 5 Star reviews
Payment methods
  • Cash, Checks, Debit cards, Credit cards, Financing available
Services
AC + Furnace Tune Up and Cleaning The accumulation of dirt and debris is the leading cause of damage to air conditioners and furnaces. Our company uniquely offers complete system cleaning at every service appointment. Without thorough cleaning, maintenance is incomplete. Keeping your system clean ensures improved efficiency, minimizes costly repairs, and prolongs its operational life.
Air Condioning and Furnace Installations Air conditioning installation offers numerous advantages, especially if your current system is unreliable. As systems age, repairs increase, so replacing your unit now breaks the cycle of breakdowns. We provide dependable new systems designed to deliver consistent cooling for many years.
Air Conditioning and Furnace Repairs A functional air conditioning system is essential given Texas heat. If your AC breaks down, we respond rapidly with 24/7 repair service. We strive to fix your problem the same day you reach out. Our priority is to leave you worry-free, confident your AC wont fail again.
Indoor Air Quality Our services are designed to improve indoor air quality through the use of modern air purification and moisture control systems. We evaluate each homes air conditions to recommend and install solutions that reduce allergens, bacteria, and unpleasant odors effectively.
Reviews (59)
Hilda Torres
Hilda Torres
May 09, 2025
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Dominic was a fantstica tech!
Very friendly, smart, great communicator, and well versed in his trade!
David Dc Campos
David Dc Campos
May 06, 2025
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When we responded to a TV ad special for $99 to clean and service our AC unit we expected the usual bait and switch or upsell of unnecessary repairs. We were completely wrong and very impressed with this company. They did a very thorough and excellent job. We ended up signing up for the service contract at $19.a month and it has been the best investment for our home. They have came out three times since then and Star Wars our air conditioner, checked our plumbing, and their employees are very knowledgeable and friendly. I highly recommend these people.
Jeff White
Jeff White
May 03, 2025
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Dominique with on-time experts heating air and plumbing was an excellent service technician. He walked me through the entire precess, kept me informed and did a great job.
Dana Slechta
Dana Slechta
Apr 27, 2025
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Tyler and his team were awesome. They answered our questions and kept us informed on everything they were doing. They made sure everything was done with professionalism. We enjoyed having them around.
Jeanne Hansen
Jeanne Hansen
Apr 18, 2025
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George has been incredibly helpful! Thank you for working through my options and not pushing for something I wasnt comfortable with. I am happy to recommend them.
Latricia
Latricia
Apr 16, 2025
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Outstanding Service from The On Time Expert Air Conditioning Technician and His Team.

I recently had the pleasure of working with an AC technician/Manager George and his group of trainees-Logan and Koby, and I couldnt be more impressed. From the moment they arrived, it was clear they were knowledgeable, professional, and committed to getting the job done right.

The lead technician/manager George, was not only highly skilled but also incredibly patient and thorough in explaining what needed to be done and why. He took the time to educate both me and his trainees, ensuring they understood each step of the process while maintaining excellent service and efficiency.

The trainees were attentive, respectful, and eager to learn. Under the guidance of their mentor/manager, they worked together seamlessly and handled everything with care.

Its rare to see such a strong mix of experience, professionalism, and mentorship in one visit. I highly recommend this team George, Koby and Logan for anyone needing AC services. Youll not only get quality work but also support the development of the next generation of top-tier technicians.
Basil Shabazz Ii
Basil Shabazz Ii
Apr 15, 2025
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First and foremost the hospitality they showed us was unbelievable!! It made us feel like we knew them for years and on top of that the service was incredible they fixed our unit that we thought it was irreparable will definitely be the first call I make every time for air conditioning repair!
Shelbye Harbour
Shelbye Harbour
Apr 08, 2025
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George was extremely thorough, knowledgeable, and helpful. He went above and beyond for us which is rare to find these days, especially in this field. 100% recommend
Juan Bell Jr
Juan Bell Jr
Mar 31, 2025
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Had a great experience with On Time Experts. Dom was professional, knowledgeable, and took the time to explain what was going on with my system. He recommended a start kit after replacing my compressor, and it made total sense once he walked me through the numbers. I appreciated the honesty and the quick turnaround. Would definitely recommend!
Rhonda Edmonds
Rhonda Edmonds
Mar 30, 2025
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Jon was incredible and probably the best technician we have ever had in our home. He excelled in everything and was very knowledgeable.
PotatoAim
PotatoAim
Mar 04, 2025
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Bernie came out to do annual maintenance. He explained what exactly what he was there to do. He properly cleaned inside the blower housing and took the time to remove all the leaves from inside outdoor unit. I will ask for Bernie as my preferred tech every time.
Susan
Susan
Feb 22, 2025
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Angel is amazing! Just had OTE come out for routine maintenance and Angel was very thorough and professional. He was very patient, answering every question. He wasnt in a rush to hurry and complete the job, he took his time leaving my unit immaculate. Highly recommend OTE, and Angel for the tech! Thank you!
Mindy Vargas
Mindy Vargas
Feb 19, 2025
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On Time came to my plumbing rescue with a dig out, plumbing rework and backfill in a timely and professional manner. Special thanks to CJ, Phil, Josh, and Kevin, and also to subcontractor Sergio's Excavation. Very well done, and I am delighted to have such an excellent result.
Susan Jones
Susan Jones
Feb 13, 2025
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George came to my house on time and looked at every inch of my unit. He cleaned all parts and explained everything he was doing. He even gave me recommendations that would prolong life of my compressor and other stuff. He was extremely professional and friendly. If I could have an assigned technician for future needs, please send George.
Ralph McCauley
Ralph McCauley
Feb 13, 2025
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Great job Mr. Marco was excellent rep& he knew his job at 100%. Please give him Kudos for Great job he done. We would like request him for our next visit if possible.
Anella Bittle
Anella Bittle
Feb 12, 2025
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The staff was so easy to work with. The plumbers were about to explain exactly what was needed and provide a timeline for repair. They were finished before the time estimate and the service was completed exactly as they had prepared me. Colin B did a great job and we are very happy with the work provided
Karen Gogerty
Karen Gogerty
Feb 08, 2025
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George and Richard (on his first day even!) did a great job for me. I had a unique request and they handled and got everything squared away. The whole process was so easy. We've been OnTime customers for a long time and game no regrets!
Lana Hill-Little
Lana Hill-Little
Feb 06, 2025
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Great experience, called in the morning about my heater not working and Joey was here in about an hour. Joey was friendly and knowledgeable, he gave me information about my heater that I didnt know. He diagnosed my problem and recommended an electrician, all within an hour. Very pleased with everything, thank you On Time
Paula Fergason
Paula Fergason
Feb 06, 2025
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Excellent customer service. George and Angel were through and explained all aspects of service. They installed new electro static filters to help mitigate fine particles of dust and pet dander.
Always appreciate the OTE team members.
Polite, respectful and friendly.
Katherine Prescott
Katherine Prescott
Jan 30, 2025
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Amazing service! Theyre quick, detailed, and do an amazing job! Letting me know theyre every step along the way! I spoke to Kirstie the Plumbing Coordinator. She helped me with so many questions and does an amazing job! 5 stars for this company!
Roberto Rodriguez
Roberto Rodriguez
Jan 30, 2025
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I am Lita rodriguez n I just want to say that George Fowlkes was a perfect tech n gentleman n answered all our questions. I/we give him a 10-5+ stars. Thk you
We would like to keep George n Jonathan as our techs for life.
Tj Raniszeski
Tj Raniszeski
Jan 25, 2025
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Dominic was super helpful and informative on our AC issue and solved the problem on the spot. Very thankful for his service!
Jared Hebert
Jared Hebert
Jan 24, 2025
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KP was exceptional when performing my maintenance checkup. He was methodical and thorough in his approach. I know that my HVAC units are healthier today because of the time and care that he took with my units.
Tammi Burgee
Tammi Burgee
Jan 22, 2025
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Great experience with On Time Experts. Troy and Dennis the techs that came out were very professional, very knowledgeable and friendly. They explained everything very clearly and showed pictures of their work before and after. I felt very confident that I was getting the best service at the best price. Thank you, Troy and Dennis. I hope you have a blessed day.
Samantha Johnson
Samantha Johnson
Jan 21, 2025
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I have so many good things to say about the assistance I received. Kirstie helped me schedule my appt, throughly walked me thru every step of the maintenance plan I signed up for. Was very sweet and helpful the entire time. She kept me informed of my appt and my tech arrival. Once Kyle arrived he was very respectful, and explained everything perfectly. He was very respectful of my home even when he had to get muddy. I will definitely recommend this company in the future.
Tomm Aldridge
Tomm Aldridge
Dec 30, 2024
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The service technician, Marco, arrived on time and thoroughly inspected and cleaned both my units, the inside unit and outside unit, including the furnaces. Our prior company did not clean as thoroughly.

Marco was courteous and did something I havent seen before: he cleaned up after himself even vacuuming the floor where a little insulation from the attic had fallen.

Marco pointed out two things that he recommended we keep an eye on and recommended we correct. He took apart the systems and cleaned everything, including the internal blower fan that was pretty dirty.

I would recommend the On Time Experts without hesitation as the value is truly there along with the technical expertise.
Rob Brown
Rob Brown
Dec 04, 2024
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George was "On Time" and definitely an "Expert". It took him only a few minutes to diagnose the problem with my heating unit, and only a few more to fix it. Very respectful. I hope I don't have any issues in the future, but if I do, I want him as my technician.
Darren Casonhua
Darren Casonhua
Nov 07, 2024
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George of OTE arrived exactly when he was scheduled. He was professional and courteous. George diagnosed the issue with my heating system, fixed the problem, and made sure the system continued to function properly. He provided excellent service.
John Leroux
John Leroux
Aug 12, 2024
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Gabriel came to my home and he did service on my emergency line and did an air-conditioning check up on both systems. He was on time courteous and prompt on my services. I totally recommend him. I enjoyed his expertise on when I asked questions.
Ericka Ledferd
Ericka Ledferd
Dec 06, 2023
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We had an exceptional experience with DJ from the On Time Experts repair service! DJ was prompt, courteous, and efficiently resolved the issue. I highly recommend his service for anyone needing reliable AC repairs!
Shannon Raines
Shannon Raines
Dec 02, 2023
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Dominique was very polite, professional, kind and very informative. Showed us photos of the issues in our upstairs AC unit. Stayed for three hours and walked us through everything. We will be asking for him when we call for another appointment. My husband is a veteran, so no contract is needed which we loved. There prices are so much more manageable than other company's Thank you so much.
D. L. Frances
D. L. Frances
Nov 20, 2023
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Audi came to my house even when I did not reply to the message (fell asleep). He was friendly, respectful, and knowledgeable. I will likely need to replace cast iron piping, and he was extremely helpful and knowledgable about that, too. He is a good man and deserves a raise! Send him next time, too!
Cary Conwell
Cary Conwell
Nov 17, 2023
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Charles did a great job; very knowledgeable about the job and also very friendly and answered any and all questions. Since I'm a veteran we appreciate your service to us veterans.
Gee Herb
Gee Herb
Nov 02, 2023
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I used this business and I was so surprised at how professional and genuine they are. Gabe was my technician and he was absolutely transparent and patient explaining what they do and the services they provide. I used to use a different company for years but I'm going with this company. Really surprised at how awesome they are and I'm telling everyone I know. Thanks Gabe for making my hectic day better with your professionalism and patience.
Mj Singh
Mj Singh
Oct 20, 2023
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The on time experts came out and swapped out both of my toilets. Joe and Christian did an amazing job. Couldn't be any more satisfied. Great guys and great work. The service I received today was legendary.
Thomas Stewart
Thomas Stewart
Oct 05, 2023
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Barry (spelling?) was fantastic! Very professional and courteous. He diagnosed what the problem was very quickly and explained everything in a manor that made me feel comfortable and good about what was going on. The repair was made quickly but there was a bigger problem that required more coolant than he had, he had to come back but fixed it quickly two days later.

And since I am a monthly member it didn't cost me a dime, even though he had to put in a total of 9 lbs of coolant. He was exceptional and deserves high praises for his professionalism and courteousy.
Julie Snodgrass
Julie Snodgrass
Oct 02, 2023
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We've had "On Time Experts" inspect and take care of air conditioning and heater for several years and they always keep our systems in great working order. Always very professional and knowledgeable. Today, our service technician was George. He did a great job! Thank you, Julie Snodgrass
Wendy McCormick
Wendy McCormick
Oct 01, 2023
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Excellent experience. DJ was very professional and knowledgeable. He explained everything as he went along. It was definitely a great experience. I will be using them for any future needs. I even asked DJ for extra cards so I can give them to my friends. Highly recommended. Services:HVAC system maintenance, A/C system maintenance, Cleaning
Priscilla Heake
Priscilla Heake
Sep 28, 2023
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As a first-time user of this service company, l was very impressed. Justin, the service person is extremely good: knowledgeable, precise, and works very quickly. He is also polite, respectful, and willing to answer questions with explanations of what is being done and why. I definitely would consider myself as satisfied and would use this company again if needed.
Karen Williams
Karen Williams
Sep 27, 2023
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Aude was great! He was stepping in to a repair already in progress started ny Charles. We had to order parts to finish the job. Charles and Aude had great communication so there was no confusion. He installed the parts quickly and thoroughly and answered all my questions. I also worked with Lily on the office, she was friendly, smart and efficient. This is my first time to use On Time-BOTH plumbers were great! 2 out of 2=100% AWESOME!
Ken Miller
Ken Miller
Sep 26, 2023
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They arrived quickly and did everything possible to resolve the HVAC issue immediately. Gabe was both pleasant and professional. This is an update to my original review: What started out as a reasonably straight forward repair turned into a repair nightmare. Apparently the replacement motor that was installed was defective and burned up a number of components all through the system.

It took 4 days and countless hours of labor by George, Fabian, and Gilbert but they got everything back in order and running perfectly. I cannot express my gratitude enough for their dedication and dealing with a cranky (overheated) old man to boot. My 5 star rating still holds. Thanks!
Rosie Wilson
Rosie Wilson
Sep 05, 2023
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We had an unexpected clog in our drain. They came out the same day I called, had everything fixed in no time, and didn't overcharge us. Payton was the person who helped us. He did a wonderful job, and was super professional. I would definitely recommend them!
Rachel Thompson
Rachel Thompson
Sep 05, 2023
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Had a very lovely experience with the two gentlemen, Jose and Liam, who came to fix my broken AC unit. They quickly found the cause of the issue, broke down the different pricing plans and what the membership would offer, and made it easy to figure out what plan of action would be best. I am so thankful for them getting the job done and my house is no longer 90 degrees. Thank you so so much and to Amy who originally took my call as well for making the process of having them come out easy.
Michael Smith
Michael Smith
Sep 04, 2023
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On Time Experts were professional, fast, and provided the best service I've ever had from any repair company. I had my a/c go down on Thursday night. They were able to send a tech out an hour after calling. He was professional, diagnosed the problem immediately, and was able to get me back up and running shortly. I have an older unit so he was honest about potential issues I may face in the future and did a great job explaining everything. Couldn't recommend enough.
Justin Keller
Justin Keller
Sep 02, 2023
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Very happy with the whole experience with On Time Experts, all because of Mr. Chase Cross's phenomenal service. Chase was prompt and professional, walked us through everything he was doing, and answered our many questions clearly and thoroughly. He was also kind to my cats, so clearly a good dude. Edit 8.31.23: Many thanks to Lance for the maintenance check up on our HVAC system! Super knowledgeable and easy to deal with. Thank you!
Debarah Jones Realtor
Debarah Jones Realtor
Sep 01, 2023
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Nathan and Steve were friendly and professional at the same time. I enjoyed how they explained everything to me and how I don't have to hesitate to call if I have any issues later on their work. I highly recommend them and will definitely use them if needed again. Service:Plumbing pipe repair
Juliet Rivas
Juliet Rivas
Aug 31, 2023
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Our A/C went out and we contacted On Time Experts. Gabe came out same day and was very professional and quick with diagnosing the issue. He replaced the part that was needed and our A/C was up and running within the hr. Highly recommend and would definitely call again with any issues. Service:A/C system repair
Drew Kendrick
Drew Kendrick
Aug 30, 2023
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Troy went completely above and beyond with assisting our family when we had A/C issues on a 106 degree day. Troy provided assistance even on his day off, then followed up the next day to confirm we were good. Troy was extremely helpful and professional, we will only use OnTime going forward for any A/C needs! Services:HVAC system maintenance, A/C system maintenance
Judy Hudson
Judy Hudson
Aug 19, 2023
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Jerad was the technician sent to perform service on my AC today. He was very courteous, respectful, and thoughtful. He was very thorough when performing his diagnostics and reporting on his findings. He also went way above and beyond when he asked if I needed any odd job help with anything around the house. He actually moved/shifted the desk in my office enough so I can now sit and play my piano. Not only is he a good A/C technician, but he is a kind man too. Job well done, Jerad!
Michael King
Michael King
Aug 19, 2023
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Collin did a great job trying to fix our a/c outside unit. Unfortunately it was beyond saving (18 years old and in bad shape.). The good news was the cost of repairs was applied to the new system I had installed the next day. The dispatcher, Holly, kept me informed of where the crew was and when they would arrive. I'm really pleased with everything the On-Time Experts did for our home!
Christy Grimes
Christy Grimes
Aug 17, 2023
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Katie is an absolute rockstar! Our AC went out late on a Sunday night with these crazy high temps. They dispatched Collin out who was so knowledgeable and explained everything thoroughly! Within 2 hours we had a game plan to be up and running with a new unit. Katie is so compassionate and attentive to our needs and situation. She answers day and night and is always so sweet! A true gem! Customers for life- the customer service is unmatched!
Christina Trester
Christina Trester
Jul 29, 2023
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Had a great experience with On Time Experts! Jerad Lawson was such a huge help and took the time to explain the issues with my system instead of just handing me a bill at the end. He even offered to help out with anything else I needed around the house. Great company that hires great people. Services:HVAC system repair, HVAC system maintenance, A/C system maintenance, Drain cleaning, A/C system repair
Christine Rhoades
Christine Rhoades
Jul 23, 2023
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I appreciate Katie and On Time Experts for their professionalism and courtesy. When I talked to Katie, she was able to work with my schedule and immediately offer an alternative to help wrap up the final stages of purchasing my new air conditioning system and setting up a quality check according to the timeline of my availability. She immediately contacted the people that I would have had to reach out to on my own and made the whole process simple and fast. Thank you Katie. I truly appreciated your help today. Christine Rhoades
Chase Cross
Chase Cross
Jul 17, 2023
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I had a drain line clog in my washer line. Alex R. Came out. Got to my house in less than an hour. He was super professional. Explained everything along the way, best plumbing experience I've had by far, no comparison. Once he got that taken care of, he took a look at my water hose line that had busted and recommended replacement options for that as well. Will definitely be going forward with Alex and the on-time experts from now on for all of my plumbing needs.
Kelly Schorr
Kelly Schorr
Jul 13, 2023
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Joey was awesome. He was prompt, polite and explained everything to me. Our home is already cooling down. I highly recommend calling this company if you have any air conditioning issues! This was my first time to use the company and they can within hours of my call! Service:HVAC system repair
Anoosha Mardani
Anoosha Mardani
Jun 30, 2023
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MJ was great, very thorough and polite. He was able to come out quickly and take a look at our unit unclogged my drain. He explained everything so I could understand and I will request him next time we need your service! Thank you for such a great experience. :
Stephanie Hawley
Stephanie Hawley
Jun 18, 2023
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These two gentlemen are professional, courteous, respectful, and very knowledgeable about what they do. They showed complete and total interest in making sure my system is running properly. I greatly appreciate the time they took to go over everything in detail. I highly recommend this company and appreciate Dominic and Lance! Thanks again fellas for making my uncomfortable situation better!
John Dennington
John Dennington
May 19, 2023
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The test of a company's customer service doesn't happen when they get it right, its when mistakes are made that companies have an opportunity show their commitment to the customer. I had a troublesome install, and some performance issues that followed. I can attest that On Time Experts has absolutely lived up to their "whatever it takes" promise. Sincere thanks to Josh, the install crews, techs, and management who went above and beyond to made it right.
Peter Thomson
Peter Thomson
Jan 18, 2023
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Our family has used On Time Experts for air conditioning, heating and plumbing repairs at our home. They also installed a new HVAC system in our home. I've found them to be very professional and always on time and they guarantee their work too! It's nice to have this company here in North Texas. All my neighbors are starting to use them too.