We Don't Charge Extra for After-Hours & Weekend Calls

Mon-Sat: 8:00 - 6:00

24h Response Time

10 Year Warranty

5 Years on Commercial




What Our Clients Say

What a pleasant surprise, like a breath of fresh air! Received an extensive check up on a holiday weekend, as snow birds who just bought a house in The Villages,and are leaving for MA in 3 days. We were so grateful. Some qualities I found were: very professional, knowledgeable, the tech was very polite and everything was fixed!
,May 25, 2019
Delaney with 3H AC installed a new Trane heat pump system at our residence in Tallahassee. 3H AC of Tallahassee quoted a great price compared to the other installers in town. Once the equipment arrived they completed the swap-out quickly and professionally. I'm happy with our new Trane system and the service provided by 3H AC of Tallahassee. I would highly recommend them to my friends and family.
,Jan 26, 2019
Excellent service with very fair prices. Workers were timely, professional and neat. 3H delivered on promises and met or exceeded all expectations. I would highly recommend 3H to all that need AC work.
,Oct 4, 2016
Delaney Johnson and his 3HAC branch out of Tallahassee, Florida is very dedicated to helping those who need HVAC work. Whether it be installing a new unit (as in my case), regular check-ups on the system (my case as well), or repair calls, Delaney and his company are loyal, respectable, thorough, and highly knowledgeable in the field. 3HAC is also very fair in cost assessments whether it be for a new unit or repairs. I highly recommend 3H to all of my friends and people who ask for recommendations.
,Jan 28, 2019
,Jan 16, 2019
Trustworthy business
,Jun 6, 2019
I would like to share my amazing experience with 3HAC 3H Contracting, Inc. Mr Delaney was a very pleasant and professional person. He is a man of his word! He is willing to work with you. We however made arrangements where he needed a few things for his office that I had for sale. He then told me he was an AC man (that's what I call 'em anyways). I just so happens to have a 3 month old 10 000 btu window unit that we accidentally put a hole in the coil (was trying to make drain wholes). It was my mother's bed room AC, she had many medical ailments, if she gets too hot she can NOT breathe! We put a smaller one in for her and it's better than nothing...Anyways we meet(he was punctual) and long story short, he fixed the AC! Amazing... Just absolutely amazing! He knows what he's doing and is old school, if your old enough to know what that means. Mr. Delaney wordked his magic and got it done! Let me be sure to say his assistant, Ruben, was also very nice and professional. They were absolutely wonderful. I was sure to get his card, I will need his assistants in tfuture when get the money! Lol They also were very patient with me as for I ask alot of questions, they answered and explained everything to me. I HIGHLY recommend 3HAC! Just can't tell you how awesome it was to leave with a fixed AC and bam! My mom's gonna sleep good tonight! Give 'em a call for ALL ur AC needs! (Install, repair, services etc) It was a great experience once you try them you will see what I'm talking about! 5 Stars!
,Sep 23, 2018
Our AC started having problems and we are hosting a party in two days, we were totally stressed out. I called 3H AC at 5pm and left a message, thinking I might get a call back the next morning. Much to my surprise, Mike called us back in 10 minutes. After patiently listened to us explaining the problems, Mike quickly guided us through the possibilities of what it could be, the drain being clogged was the first culprit of it. He explained in detail of how to fix it ourselves, he even gave us his cell number so we can send pictures to him. After walking through with us how to unclog the drain, our AC started working. We were super impressed with his willingness to help us, instead of charge a fortune for a service call and other fees like other companies would have done. He told us that his company cared more about their customer's best interest, and rather work with us so we can try to fix the problems ourselves then make a quick buck. In the end, he kindly asked us to give him an update later incase we have problems again, and promised to come out the next day if we needed him. This type of honesty is rare now days and should be commended. Mike totally earned our trust, we will not go anywhere else when it comes to AC now, and you shouldn't either. 3H is the awesome, and Mike, you are the best!
,Sep 6, 2018
Delaney and his crew are very prompt, courteous and professional. A step above every other HVAC contractor in town. We had our system changed out and the whole house duct work replaced last week to prepare for our son's return home from cancer treatment and are grateful to 3H for everything they've done to make this a successful transition.
,Oct 21, 2018
,May 16, 2018
No matter what time of day it is or how small he problem Delaney Johnson will make sure he and his team are at your disposal no matter what. The quality of work is impeccable. Mr. Delaney see every job and ensures complete satisfaction! We are blessed to have used his Company for our ac needs.
,May 30, 2019
Delaney, Ryan and his workers did a great job installing a new unit and moving the unit from one side of the house to the other! Job was completed in less than a day and everything has been functioning perfectly since. Power bill went down substantially. Super honest and they hold their work to a high standard. Highly recommend!!
,Feb 25, 2019
3H is Triple A+! Quality equipment and service! Run by professionals who care about their clients!
,May 7, 2018
Our company has been working with 3H AC for several years now. They are very quick to respond and complete work, their prices are very reasonable, and they communicate incredibly well. We manage 300+ properties in Tallahassee and the surrounding area, so all of these aspects are very important to our tenants, owners, and company. Whether it is routine maintenance, a small repair, or a new system, I would highly recommend Delaney and his team at 3H AC to anyone.
,Jul 24, 2018
I called 5 A/C companies and got many high prices and differing explanations of the problem .... 3H fixed the small problem quickly, checked everything, serviced it and said I had several years to think about higher efficiency units ... it's hard to find honest and competent A/C people ... these guys have been around a long time and I can see why!
,Jul 11, 2014
Excellent service
,Aug 12, 2015
,May 7, 2018
,May 7, 2018
Delaney is awesome! Recommend 3H to all! All 3H divisions are honest & fair..
,Dec 11, 2017
Delaney and his crew were great from the beginning. He came out the evening I called and gave me a quote. His quote was 30+% cheaper than other quotes I got. His guys showed up a few days later and had me going with a new AC system within a few hours. All of them were very courteous and made it clear that they were there for the customer. All of the 3h guys were knowledgeable and hard working. I definitely recommend this company.
,Feb 27, 2019
,Jan 29, 2019
3H is an excellent HVAC service provider. I have used them for over 10 years for my residence. When I purchased my first home I had a home warranty company come out because my unit was freezing up. They cleaned the coils and it froze up again. Brian's staff came in assessed the system and noted the unit was upgraded years before but the install failed to account for a larger required air return. His team enlarged the return and the unit ran great for another 8+ years. At no point did he ever pressure me into buying a new system as that previous post indicates. My in-laws use them as well. So does my sister for her rental properties. They pride them selves on problem solving and providing good quality fairly priced services. I highly recommend 3H
,Jan 8, 2016
Everyone I dealt with was very friendly and professional. Arrived within the estimated window and quickly diagnosed and fixed my A/C
,May 3, 2017
The 3H team Rocks, The very best support and service in the State.
,Sep 13, 2018
Delaney and his crew has provided new installations repairs and maintenance for my personal home AC system as well as HVAC systems for my rental property he is always provided a quick response with prompt and Professional Service I highly recommend 3H H AC of Tallahassee for new installations as well as repairs and maintenance I have found his prices to be very competitive
,Jan 25, 2019
So we had a bit of an emergency. We got home after work to see our thermostat completely off. It had to be about 90 degrees in our house and we have two young kids, so we needed to get it fixed quickly. I called Brian from 3H and long story short, he walked me through some steps to go up in our attic and fix the problem. He knew exactly what to do based off a couple pictures I sent and within about 10 minutes, the thermostat turned on and the AC started working. I will go back to 3H for any AC service I need in the future.
,Jun 3, 2019
Delaney is very professional, providing high quality, experienced service. HIs team was on time, worked efficiently, and were extremely friendly and courteous. He and his team were respectful and took great care of my personal property. 3H AC is the only HVAC company I will ever use for all of my properties. I highly recommend this company.
,Mar 6, 2019
I contacted 3H as soon as they opened @ 8am and they had a thier technican Tristan at my house by 9:15 and had my system back up and running by 9:30. After resolving my issue he also did a complete checkup and serviced the drain line.
,May 23, 2017
This is the most sincere air conditioning company I have ever dealt with. Extremely thorough and honest. Plus they have been around for quite some time.
,Jul 17, 2019
,May 15, 2018

Emily C.

Tampa, Florida

We have been working with 3H for about 6 years now. Their technicians are always prompt, honest, and helpful. Their pricing is very competitive. I would recommend them to anyone.

Katana E.

Sarasota, Florida

My air conditioner went out over a week ago. When I noticed my a/c wasn't working, and it was tripping the inside breaker. I reached out to 3H contracting the owner Brian sent Tristan out the very next day. Definitely will use them in the future for all my a/c & heating needs.

Jim & Cindy L.

St. Pete, Florida

We chose 3H Air Conditioning for the replacement of our tired, nearly 14-year old A/C unit, due to their outstanding reputation in the industry. We realized a $119 savings on our first electric bill. Yes, we recommend 3H Air Conditioning for their great service, value and expertise!

Mark M.

Tampa, Florida

They came out on short notice which i appreciated very much! The guy who came was quick and thorough. He also educated us on how to keep it cleaner. Great Guy...sorry i can't recall his name. Would use again for sure!

Erin B.

St. Pete, Florida

We contacted 3H Contracting after learning that one of our two units needed to be replaced. Due to the age of the functioning unit, we decided to replace both units and are very impressed with 3H's responsiveness and workmanship. From choosing the units to performing the work, the folks at 3H are professionals all the way.

Donna G.

Bradenton, FL

We have used 3H Contracting for the last 2 years to baby our old A/C unit along. Well, our old unit decided to retire, right at the beginning of our Florida heat season! We called 3 H Contracting first for an estimate and also called a few other companies to decide which one would offer us the best price. As no surprise to us, 3H Contracting won our business again!

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