Check Out Our Reviews

Our Customers Say It Best!

With consistently high ratings and glowing feedback, we're proud to be a trusted HVAC company serving Mount Vernon, Illinois and the surrounding communities. Read real reviews from homeowners and businesses who count on us for reliable service, expert workmanship, and lasting comfort.

D. Finney
D. Finney
Customer

Ohana heating and air is a must to call if you are having a problem with your air they have a really good group of people. The two guys Came out today and diagnosed what the problem was right away and now my air is working again. Me and my wife and my kids want to thank them again and we definitely will have ohana heating and air on the top of our list if we're having another problem. YEE YEE!! 👍

D. Groves
D. Groves
Customer

Had new metal ducts ran under my house, they were in an out in a day! Fast and efficient! Great price as well! Definitely give them a call with any of your heating or air issues!!!

HR Apostos
HR Apostos
Customer

Everyone was kind and patient with me answering all of my questions. Which went on and on, for days. Ohana was helpful throughout the entire process. They did a great job.

L. Rich
L. Rich
Customer

Amazing company. Came as soon as I called, our unit is 30yrs old… they were going to have to order a part. The gentleman left and dug through all the parts they had at their home office. Thankfully found a universal part, then called us, came back and fixed it. SAME DAY! Unheard of! Super polite and clean. 🥹 I wish I could give them more stars! My heat was back on within 6 hours of making a call. 👏

M. Bolla
M. Bolla
Customer

Wonderful company! Clear communication. They gave me the best options at the best price! Arrived when expected. I was confident having them in my home. They were respectful of all in my home as we are a large multigenerational family. I'm having them return for installing another minisplit in a different room. Very happy and satisfied with services rendered.

K. Ice
K. Ice
Customer

These guys are top notch! We originally purchased our a/c and furnace off of them with no issues after 3 years. I just asked if they could fit me in to install a mini split in my shop I purchased elsewhere. Not only did they come and do it they stayed true to their quote. They’re crew was very friendly.

Positive
Responsiveness, Punctuality, Quality, Professionalism, Value
K. Vahling
K. Vahling
Customer

Ohana Heating and Air was able to come out within 24 hours of our call. They were on time, knowledgeable, and efficient. Our problem was fixed within 10 minutes! Will definitely be a return customer should the need arise.

R. Cain
R. Cain
Customer

Technician was very knowledgeable and found the problem quickly. If it weren't for the fact the part had to be ordered, the issue would've been taken care of in under 60 minutes. Thanks Ohana!

B. Kirsch
B. Kirsch
Customer

Ohana did an excellent job Installing my ductless heating and cooling system. I would recommend them to anybody. Since it has been installed my power bills went from $280 at the most expensive down to a $154. I can't guarantee that everybody will see as much of a reduction as I did. But I can guarantee that the service you get from ohana you get from ohana will be professional and upright.

P. Burke
P. Burke
Customer

Technician came when he said he would. Was very through in his troubleshooting. Answered my questions when I asked. Imparted some knowledge to me that I did not know. I would choose Ohana anytime I have Heating and or A/C problems.

P. Burke
Dix Illinois

J. Krokoskie
J. Krokoskie
Customer

Andy and his partner were very professional and knowledgeable for what they were doing I really appreciate it what they did they did a very awesome job and I'd recommend them to family and friends thank you again

K. Askins
K. Askins
Customer

Ohana gave me the best customer service and fastest repair I've ever had! Their techs were so friendly. They had text messaging set up with live techs to speed the process along and keep me updated. Shane and Seth will forever have my family as their customer.

J. Houseworth
J. Houseworth
Customer

Fast, friendly service. I called at 6:30am and by 8:15 two technicians were at my house fixing the problem. They quickly diagnosed and fixed the problem and my A/C was up and running again. I will definitely use them again for future repairs! Highly recommend.

K. Judy
K. Judy
Customer

Amazing! They were here 5 mins, diagnosed the problem and had it fix in less than 30mins. Yeah!

C. Williams
C. Williams
Customer

The Ohana team has been great to work with from beginning to end.We’re new in Mount Vernon and when our AC died, we didn’t know what service company to choose. A colleague suggested Ohana and we’re glad we made the call.

It was a pleasure to work with Ohana.

J. White
J. White
Customer

Seth did a great job of getting my a/c back up and running in no time! He told me what was wrong and gave me a price and had it fixed. He was professional and friendly and even helped me try to figure out my new thermostat! Would definitely use Ohana heating and air again.

S. Buswell
S. Buswell
Customer

Ohana always comes out very quickly when we call and keeps us posted as to when they will arrive. They are reasonably priced and the technician that has come here (Dan) is knowledgeable and always very polite. I would highly recommend Ohana!

C. Metcalf
C. Metcalf
Customer

I can't praise Ohana heating and air enough! They promptly responded to my call and sent a technician almost within an hour. What we thought would be an easy thermostat install turned into a major headache. But the tech Seth never gave up. He found the issue, fixed it quickly, and explained everything to us. I would highly recommend calling Ohana first.

B. Harmon
B. Harmon
Customer

I'm completely satisfied with the prompt, courteous, and professional response to our heating problem. The technician even returned to add to the service already given and paid for -- at no cost to us. I've never had that happen before! I can recommend Ohana highly. Their more-than-necessary service has won them a new customer.

J. Dirks
J. Dirks
Customer

Dan with Ohana was awesome. He worked us into his extremely busy schedule the same day and came to get our a/c back up and running at 9:20 pm. I will always recommend and use this business myself.

Karlie
Karlie
Customer

I have never had faster service. Called at 10am, they said they would be here by 11:30, but showed up around 10:45! I love the fast service and communication! I got a text/call for everything they did, and it was fast. He was in and out, polite, and fixed what needed to. The price was not bad at all, and I will definitely be using them for the future!! I can’t refer them enough!

E. Penk
E. Penk
Customer

ABSOLUTELY OUTSTANDING!!! From the initial phone call through to the installation, the Ohana crew was polite, professional, and followed through with each and every step in the installation of my HVAC system. They completed the job in a VERY timely manner and stuck to their estimate for the job!!! I could not be happier! 5 stars!!!

The Stutzmans
The Stutzmans
Customer

I definitely recommend these guys. They were prompt, fair priced, and very nice to work with. I'm totally impressed with this company and will use them next time

P. Brown
P. Brown
Customer

I appreciate the quick response and effective resolution to fix my furnace and the professionalism of the team. Great job!

S. Hodge
S. Hodge
Customer

I can't say enough about this company Ohana! I was so stressed out over my furnace called them late in the afternoon Thursday, They had someone out the very next morning. Excellent communication received a text message early Friday morning giving me an estimate and time of arrival he was prompt friendly, and did an excellent job.🥰 give them a call you won't regret it!

C. Gowin
C. Gowin
Customer

Very kind and very professional. They came almost immediately, and were very quick and thorough fixing the issue and worked with me on cost. Would definately reccomend to anyone with heating and air issues!

J. Pennington
J. Pennington
Customer

I will start by saying I live further away than these guys normally travel for a job, and they still got me in in a quickly manner. William and Seth were very helpful and knowledgeable! Definitely recommend!

M. Goldman
M. Goldman
Customer

We have used these guys on several occasions, and they are the absolute standard bearers for excellent customer service in the area.

This area is lucky to have such a great business providing such a crucial service. Give them your business!

T. Hall
T. Hall
Customer

Came out the very next day after clearing up some confusion with their answering service. William was very courteous and knowledgeable. He kept me up to date on his progress and when he was finished the job was done exactly how I wanted. I can highly recommend Ohana Heating and Air. Thanks.

D. Dior
D. Dior
Customer

Started right up in 30 mins , he took his time talked to me about it and it worked thank you would recommend

R. McCoy
R. McCoy
Customer

Ohana is a great company. They were fast with the quote for the replacement of my heating and cooling with a heat pump. They got my order in fast and had the work done all in one day! Employees were very professional and polite. If you’re needing any work done or wanting a replacement I definitely recommend using this company!

S. Baker
S. Baker
Customer

Quick and friendly service! They were able to get my water heater back up and running the same day I called for service. Tech was friendly and helpful with explaining what he did. Definitely recommend!

Elementary age brother and sister have a playful tickle fight with their mother on the sofa in the living room of their home.

Contact Us Today!

Call us today or schedule your service online. Let's keep your home comfortable, and stress-free - just like Ohana.

Call (618) 472-4378 or click!

Proudly Serving Mount Vernon, IL and These Areas:

Idlewood
Bluford
Opdyke
Belle Rive
Bonnie
Nason

Dix
Stratton
Wayne City
Prairie City
Dahlgren
New Minden

Irvington
Centralia
Cartter
Stratton
Boyleston
Aden

Carlyle
Nashville
Tamaroa
Sesser
Ina
Rice