HVAC reviews in Keystone Heights, Florida

Daniel was there same day. When he said he would be. Found our problem immediately. After some demo wok on my end. He fixed the problem by 11am the next day. Great service. We will be using him again in the future!

Technician came out in the early part of the morning on a Saturday and did a great job. Very polite and courteous, and I was more than satisfied with the work that was done. We'll use him again.

Called early on a Saturday morning with a heating issue and my call was answered immediately. Service came out within 6 hours and problems were quickly identified and solved. Very knowledgeable, professional and courteous!
Would highly recommend Keystone HVAC for any heating or cooling issues.

Phenomenal work from the time Dan answered the phone till he was leaving my home cooling like never before! Mr. Dan was professional and friendly! His prices are spot on and affordable! Thank you! Has my business and many more of my rentals from here on out!

I had a fantastic experience with Keystone HVAC!
They helped us out with AC issues two times already and I can affirm that they’re very professional, knowledgeable, and incredibly courteous.

I called Daniel on a holiday and he came immediately to fix my ac. He was fast and very nice. Will absolutely use again. Super nice man and got it back up and running very quickly.

STOP SCROLLING. This man, Daniel Wolfe, is not an HVAC technician. He is an air sorcerer. A climate-control wizard. A walking, breathing, thermostat-whispering legend.

Let me set the scene: My 25 year old AC unit was on life support. I’m talking last breaths, cold sweats, gasping like a fish out of water. Two other techs took one look and said, “Yeah... you’ll need a brand new unit. Might as well start picking out financing options and say your goodbyes.” But not Daniel. Oh no. Daniel didn’t come to sell me a new system. He came to resurrect my dying machine like some kind of HVAC necromancer.

He pulled up with a toolbox and confidence, stared down my unit like Clint Eastwood in a standoff, and said, “I got this.” And HE. GOT. IT.

Multiple visits. In the middle of summer. With the heat index reaching levels usually reserved for hell and hair dryers. But Daniel kept showing up sweaty, determined, methodical, like the HVAC Batman I didn’t know I needed. He tinkered, tuned, sealed, replaced, and finessed every coil, wire, and component with the kind of precision that would make a Swiss watchmaker weep.

And now? My AC is blowing arctic tundra straight out of the vents. Penguins are lining up at my front door. I'm sleeping under three blankets in July. This thing is no longer an air conditioner it’s a cryogenic chamber.

Let’s talk about his work ethic. The man treats every home like it’s the Taj Mahal. Leaves the work area spotless, prices everything fairer than Judge Judy, and communicates like a true professional. No BS. No upsell games. Just pure, unfiltered honesty, craftsmanship, and care.

Daniel didn’t just fix my AC. He bought me time, time to get through the summer, time to save money, and time to breathe (literally). He didn’t just earn my business, he earned my loyalty for life. If this man ever starts fixing cars, doing dental work, or offering relationship counseling, I’m first in line.

Keystone HVAC Services LLC is the only name I’ll ever call again, and if Daniel retires, I’ll cry into my vents.

Drainage pipe from the ac broje last night in the attic. We had water dripping from our ceiling. Dan came right over and fixed it even though I t was a Sunday night before I t could do damage. Very professional! Very clean work. We have been using him for quite sometime and I recommend him highly

Thank you so much Daniel for coming out today to fix my problem. This man here knows what his doing. If you need a reliable AC man his the guy for the job. I love the fact that his the owner of the company and also the tech that does the job. ( It can be frustrating when you call an ac company and they send just whoever out)I just wanted you to know you are AWESOME! And it was a pleasure meeting you today, and you will be the ONLY AC man I call on from here on out.

AC stopped working at 6pm. Called Keystone HVAC and he said he would be at our house around 8:30pm. He showed up at 7:30pm. Fixed what needed to be fixed and gave us some tips and pointers. A/C was blowing cold when he left and still is, did not mind writing him a check. Will be using him for any future issues!

Daniel is awesome! Our a/c went out and he was about to come and repair in a timely manner for a reasonable price! Thank you!

Daniel was very good. He came within an hour fixed my air in a short time. Very respectful and very nice.Came on a Sunday. Thank you . I recommend him for sure.

Dan took my call on a Saturday night at 830pm and was at my house by 930pm. my house was 87° inside. after testing and tracking down the issue Dan gave me his diagnosis and gave me the various solutions and my options. He then proceeded to take care of my problem timely and efficiently. I would say he was knowledgeable courteous and seemed concerned about restoring my air. thank you Dan.

The owner, Daniel, did all of the work himself. AC unit was hit by lighting. He diagnosed and repaired. He was very personable and professional. He explained everything he was doing . We were extremely pleased and would highly recommend.
Dennis and Sherri Hart, Melrose, FL

Daniel is awesome!!! Both times I needed help with my AC unit, he made sure he was there to help. He takes his time to talk to you and exsplain what the issue is and is very fair with his prices. I highly recommend him. 😁😁😁

Wow!! We called on a Saturday and had them here within 45 minutes! Very professional, polite, and communicated every step of the way! He even had to leave and come back because one problem turned into another and still had a professional/pleasant personality. We will definitely use them anytime we need any ac work, as well as recommend them to everyone!

Daniel is a professional when it comes to your AC needs. He is punctual, provides excellent customer service, and his work speaks for itself. He installed a mini split in my home and it works efficiently. I highly recommend his services, 10/10!

This is a locally owned business in Keystone Heights, Florida. The owner answered the phone. He is also the AC tech. He came out to my home the same day that I called. His name is Dan and he is extremely knowledgeable and very customer service oriented. He had to purchase a compressor and worked with me on price.
This guy does great work. He keeps a clean work area and everything looked just as it did when he came to do the estimate. He takes credit cards and has more than reasonable prices. I have three houses including my own home. I will be calling on him from now on when I need AC work done in all three.

Dan came and replaced our ac compressor after finding out it was failing. He was fast and did a great job and the price was cheap if not the cheapest around. Highly recommend.

Daniel at Keystone does amazing work and for very fair prices. He put a whole new system in my 150 year old farmhouse in a few weeks, and it’s working perfectly. This company goes above and beyond with customer service, always there the day they’re needed. Can’t recommend them enough!

Daniel got us in same day I called to repair and maintenance AC. Daniel was Professional, explained what was going on gave some helpful tips. Air conditioner is running great!