John was very helpful installing my new thermostat and also letting me know about the twice a year maintenance program that I actually signed up for with him. He also went into my attic and flush the lines and did all the necessary upkeep and installed my thermostat he stayed around long enough to help with the download because we got a nest Thermostat that I can use on my iPad. I would definitely request that he comes back on my next six month month check up thank you.
Response from the owner:Thank you so much for the wonderful 5-star review, Lana! We're so pleased to hear that John provided helpful service during your new thermostat installation and took the time to walk you through our maintenance program. We’d be happy to have John handle your next check-up and continue providing the support you can count on.
I have a tiny attic, John handled it easily and gave more some ideas for a better access point.
Response from the owner:Thank you so much, Cheryl! We are thrilled you are pleased with the service you received. We know access concerns can be difficult to solve and we are so glad that John was able to help you come up with a solution. We're always here if you need any other assistance. Thank you for taking the time to leave a review for Danco Comfort Services!
Austin was informative, kind, and very helpful. I appreciate his knowledge and courtesy in helping me.
Response from the owner:We appreciate the 5-star review, Hayley. It’s great to hear Austin was informative, kind, and helpful throughout your visit. We’re glad his knowledge and courtesy made a difference for you. Thanks again for choosing Danco—we’re always here when you need us.
John Cannon (from Danco) just finished servicing my heating and air conditioning unit. He’s a very patient and very knowledgeable man as I had many maintenance questions. He walked me through all of it. He wasn’t hurried and answered all of my questions. In this day and time, it is rare to find such a qualified individual. He’s the reason I’ll stay with Danco. Thanks!
Response from the owner:Thank you so much for your fantastic 5-star review, Ann! We're so glad to hear that John Cannon provided knowledgeable and patient service during your heating and air conditioning maintenance. At Danco Comfort Services, we aim to ensure every customer feels informed and well cared for. We truly appreciate your loyalty and your kind words—thank you again!
Response from the owner:We appreciate the 5-star review, Jeffrey. It’s great to hear your experience with Danco Comfort Services met your expectations. Thank you for taking the time to share your feedback—we’re always here when you need us.
We've used Danco a few times over the past year and we've had nothing but good experiences. They always let you know when the technician is on their way, and even provide you with a photo and short bio for the technician. If you're home alone this is honestly a piece of mind knowing this is the person who is supposed to be working in my home. They're always polite and professional, and scheduling is easy. I would recommend them for maintenance and repairs to your HVAC system.
Response from the owner:We appreciate the 5-star review, Carie. It means a lot to hear that your experiences with Danco have been consistently positive. Clear communication, knowing who’s coming to your home, and easy scheduling are all important to us—especially when it comes to comfort and peace of mind. We’re glad that came through for you. Thanks for recommending Danco, and we’re always here when you need us.
Austin was on time, he inspected the inside and outside unit. He explained everything he check.
Response from the owner:We appreciate the 5-star review, Thorsten. It’s great to hear Austin arrived on time, checked both the indoor and outdoor units, and took the time to explain everything he inspected. Thanks again for choosing Danco—we’re always here when you need us.
Luis and Ethan were wonderful install technicians. They were respectful and clean. They made sure I understood how to operate and maintain my new equipment and worked unbelievably quickly. I have no complaints!
Response from the owner:We appreciate the 5-star review, Kim. It’s great to hear Luis and Ethan made the installation such a positive experience—from their professionalism and cleanliness to taking the time to walk you through operating and maintaining your new equipment. We’re glad everything went smoothly and met your expectations. Thanks again for choosing Danco—we’re always here when you need us.
Austin with Danco was great. Friendly, informative, and worked efficiently.
Response from the owner:Hi Kristy, and thank you for choosing Danco Comfort Services for your home services needs. It is great to hear you enjoyed your experience. We really appreciate your business. -The Danco Team
Today was our initial six month check on our system. Since it is going into winter, Austin conducted a very through pre season check and at the same time checked out the outside ac unit. I'm kind of a stickler about systems and Austin answered all my questions, in fact was extremely knowledgeable. Great job, thanks for an exceptional and personal experience. We're very satisfied with DANCO Services. Thanks again.
Response from the owner:We appreciate the 5-star review, Bob. It’s great to hear Austin took the time to be thorough, answer your questions, and make sure everything was ready for the winter season. We know how important that attention to detail is, and we’re glad the visit felt both professional and personal. Thanks again for choosing Danco—we’re always here when you need us.


“They came the same day that I called!
Technician John Cannon was more than courteous and informative! He checked my a/c unit and got it to cooling like it should be!”

– Clifton C.

- Clifton C.

“Luis, Robert and Allen all showed up at 9 AM on 21 Feb 2023. They stayed until about 5 PM. All were hard workers and did a great job. They were very professional.”

– Richard N.

- Richard N.

“John Cannon serviced my heat pump on february 9th: he arrived on time as scheduled, conducted a review of the equipment, and diagnosed the problem in an efficient, professional manner and took the time to explain to me what he was doing and why he was doing it. He solved the problem and checked out the equipment to make sure it was working properly after the repair. Thank you for a job well done.”

– dan h.

- dan h.

“Very satisfied. Logan explained everything he did and whatever might be needed in the future. He and his intern were very professional. Will refer Danco to everyone.”

- Elaine S.

Need HVAC Service?

Contact the experts at Danco Heating & Cooling.

Call us at 254-230-4537!