Find top-rated Pros in your area

Enter a zip code and get matched to businesses near you.

Hoff Heating & Air Conditioning

Heating and Air Conditioning

About us

Founded in 1983 by Henry & Karen Hoff, Hoff Heating and A/C was run from a detached garage next to Henry's house. Before long, Karen's brother, Greg, decided to make a career out of heating and cooling as well. Greg was the first of many family members that have since joined Henry & Karen's team. Today, the business has grown to over 30 employees, and most of our "Hoff Heating family" has been with us for 10 years or more. So when you see someone from Hoff Heating and A/C at your door today, there is a pretty good chance you could see him again for any future heating and cooling needs. Hoff Heating & A/C is also a proud member of BBB,SCHACCA, Habitat for Humanity, National Association of Homebuilders and others. Additional email - jilldixon@hoffhvac.com.

Business highlights

41 years of trusted experience
Emergency Services Offered

Services we offer

Sales, service & installation. Gas, Electric, Humidifiers, A/C, Geothermal.

Services we don't offer

Air Duct Cleaning, Oil Burners, Boilers, Radiant Floor Heat.

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

Check
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.8165 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
92%
4
4%
3
1%
2
2%
1
1%


Rating CategoryRating out of 5
quality
4.8
value
4.7
professionalism
4.9
responsiveness
4.9
punctuality
4.9
Showing 1-25 of 165 reviews

Bridget V.
07/2024
5.0
heating & air conditioning/hvac
  + -1 more
Josh and Collin are just leaving after working all day installing a new air conditioner and heating system. Hoff was recommended to us by the HVAC guys that worked with us in our school district over 33 years ago. They installed the heating system at that time and replaced the air conditioner 3 years later. They serviced these appliances through the years and now have replaced them. I can't speak highly enough about the service we have received from every person that we have worked with and will always recommend Hoff for heating/cooling needs. Josh and Collin were just as personable, informative, and efficient as every other technician we have encounter. Thank you for taking care of us.
Description of Work: They replaced air conditioner and furnace today. They installed the previous unit 33 years ago. I think we got our money out of it.9808.00

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$9,808

Response from Hoff Heating & Air Conditioning
Thanks for the great review! I actually saw Collin in the office after receiving your email and told him about it but I'll be sure to send this message to him and Josh as well. They appreciate the kind words and we appreciate your loyalty over these past 33 years!

Thomas H R.
04/2023
1.0
heating & air conditioning/hvac
  + -1 more
Have been with HB over ten years and their scheduling service calls continues to get worse and worse. The techs are very nice when they arrive but it isn't unusual to be put off several days because they were "stuck on extensive repairs" somewhere else. No phone call to update you, just a text. My text didn't come until 4:45 in the afternoon after I'd waited all day for them to show up when they said they would. Then I was asked via text if there was a day next week that worked for me. I travel a great deal for work and my schedule isn't that flexible, which is why I set it up way in advance. So, while I have nothing but good things to say about their techs, I'm looking this morning for another more dependable service.
Description of Work: Annual HVAC maintenance

Rating CategoryRating out of 5
quality
3.0
value
3.0
professionalism
4.0
responsiveness
1.0
punctuality
1.0

$180

Response from Hoff Heating & Air Conditioning
Good morning, we are not Hoffmann Brothers, we are Hoff Heating and A/C. Sorry to hear you had a bad experience with Hoffmann but we do not have your name or address in our system so I think you left this review for the wrong company. But, our number is 636-240-4633 if you're still shopping for maintenance :)

Ron S.
09/2022
5.0
heating & air conditioning/hvac
  + -1 more
Just wanted to recognize and suggest anyone needing air conditioning service to consider Hoff Heating & A/C. After our central air conditioning service went out overnight, a 7:00 AM call to Hoff had a repair technician out by 11:00 AM. Their service technician, Jim, was courteous, fast and knowledgeable. A new compressor part changed out and we were back in service by noon. That's what I call great service and I would highly recommend them to anyone in the St Charles county area needing their services.
Description of Work: Central Air Conditioning Repairs

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$230

Response from Hoff Heating & Air Conditioning
So glad we were able to get your A/C fixed in a timely manner, we appreciate the nice review. I'll pass this on to Jim and the service department.

Robert T.
08/2022
5.0
heating & air conditioning/hvac
  + -1 more
Jim was knowledgeable, professional and congenial. Excellent customer service. Will definitely use Goff for future heating and accurately needs.
Description of Work: Freeon leak

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Hoff Heating & Air Conditioning
Thanks for taking the time to review us, we appreciate the feedback!

PAM V.
05/2022
5.0
heating & air conditioning/hvac
  + -1 more
It was very good and a very big help.
Description of Work: Check the furnace and inspect
Rating CategoryRating out of 5
Yes, I recommend this pro

Jimmielee S.
10/2020
5.0
heating & air conditioning/hvac
  + -1 more
Was able to remove and install a new HVAC unit in one day. Very courteous and proffesional. Grear prices and quality service.
Description of Work: HVAC replacement

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,700

Response from Hoff Heating & Air Conditioning
Thank you for the review! I'll pass it along to the rest of the company!

Jim I.
06/2020
5.0
heating & air conditioning/hvac
  + -1 more
Great service. Service tech (Rudy) was on time. Explained the problems. Added freon. House is cold again!.
Description of Work: A/C not cooling and ice on the lines (June 2020).

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$258

Response from Hoff Heating & Air Conditioning
Thanks for the A review! I'll let Rudy know!

Ronald B.
08/2018
5.0
heating & air conditioning/hvac
  + -1 more
they provide good service, i had them for about 8 years, the put a new heater and air conditioning system, i am very happy for their service, i having them on a yearly basis for checking and maintenance of my heater & air conditioning system.
Description of Work: Check and maintenance of our Heating and Air conditioning system on a regular annual basis

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Hoff Heating & Air Conditioning
Thanks for the review! Hope we can continue to provide good service for you in the future! I passed these nice words on to the rest of the Hoff Heating team!

Frank P.
08/2018
5.0
heating & air conditioning/hvac
  + -1 more
No problem at all, they came to clean and service all the equipments to make sure everything is running properly & they did an excellent work everytime. used them before and will continue using them in the future.
Description of Work: 2x a Year Maintenence of the heating & air conditioning system

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Hoff Heating & Air Conditioning
Thanks for the great review! Hope we continue to do good work for you in the future!

Shirley M. P.
03/2018
5.0
heating & air conditioning/hvac
  + -1 more
Great. The initial contact was made and met with me promptly to discuss my need. Mr Hoff was very professional, explained my options and pros and cons of different models. He gave me my options and I chose which one I wanted. Work was not to be done for 3 months but he locked in the price and the install went well. The inspector came and said it was a good job. I am very pleased with their services and highly recommend them.
Description of Work: Install new A/C

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Rachel K.
03/2018
5.0
heating & air conditioning/hvac
  + -1 more
Both technicians were punctual, friendly and professional. They answered all of our questions and we were very pleased overall
Description of Work: Annual service Check and install whole house humidifier

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Mike R.
11/2017
5.0
heating & air conditioning/hvac
  + -1 more
Denny and crew were perfect from start to finish. They handled all paperwork with the county for inspections and were completely professional and courteous. We'd happily work with them again and will call them for any future needs first.
Description of Work: Replace attic furnace and venting.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

Doris D.
11/2017
5.0
heating & air conditioning/hvac
  + -1 more
Very dependable and reasonable repair prices.
Description of Work: We have a maintenance agreement where they come and check the furnace and AC unit twice a year, spring and fall. They also replace the filter and check the humidifier and replace parts as needed.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Jason E.
10/2017
4.0
heating & air conditioning/hvac
  + -1 more
Average service quality. I purchased a "Silver" level plan through Angie's list (which was the only choice available at the time), but was only ever provided the basic services because none of their technicians knew what the Silver plan was or included.
Description of Work: Annual Maintenance Contract

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0


Judy S.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Hoff was one of 3 bids. Although quote was slightly higher than another, we felt more confident in sizing, thorough explanation and Lenox equipment. Immediately after install on July 20, we were concerned and disrupted by noise of the ac unit; sometimes sounding fine, other times grinding start, moaning, loud running noise, etc. Twice, technicians came to resolve, but no trouble found. Long story short, after third contact, Hoff said they had been working with Lenox thru it all and everyone agreed it should be replaced. They came a few days later, replaced the unit and we are amazed how quietly it kicks on and purrs while running. An amazing difference. In summary, everyone understands things go wrong. Working through to resolve this with Hoff was professional and thorough. Best part is no one was aggravated; with each call, technicians responded quickly. Ultimately, Hoff stood behind their work and Lenox stod behind their product. We couldn't be more pleased with the final result.
Description of Work: Repace old, failing a/c and furnace with new Lenox equipment.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro
$5,000

Wade C.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
very professional. very prompt. Good service
Description of Work: Coolant for AC

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Hoff Heating & Air Conditioning
Thanks for taking the time to leave us a nice review! We appreciate it every one receive and I passed it on to the others.

Mike W.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
I use them extensively. They are my primary heating and air provider.
Description of Work: I use them for maintenance, but they had to replace a motor on the heating unit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$500

Response from Hoff Heating & Air Conditioning
Thanks for continuing to use us and for leaving us a kind review. We appreciate it and I passed it on to the others here.

Judy S.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
It was about $5700 with a humidifier for the whole house. They were very good. They were very easy to work with, they were wonderful.
Description of Work: I just installed an A/C and furnace with a humidifier.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,700

Barbara L.
07/2017
5.0
heating & air conditioning/hvac
  + -1 more
I was totally pleased. Finances were, and still are at a very difficult point, because my husband was quite ill at the time. It was a minor repair. They were very kind to us, because another company that would be their major competitor here in town mentioned that we needed to get a whole new unit. Which was going to somewhere upwards of $6000.00. My husband had emphysema, so he needed to have the air conditioning on so he could breath. Hoff came, and did apparently it was a minor repair. I don?t even remember what part it was that they fixed, but they were just so kind, and I really appreciate what they did.
Description of Work: They worked on our air conditioner.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

Response from Hoff Heating & Air Conditioning
So glad we were able to provide an affordable solution for you guys! We really appreciate the review also!

Vivian M.
07/2017
5.0
heating & air conditioning/hvac
  + -1 more
I am on a thing that they send out. It is $250 that is for a year for the heat and air conditioning and one check in between. I have used them for years. I have no problems with them. I really have not compared their prices that much. Sometimes furnace companies run specials that do not include everything and they do so I don't bother. I have dealt with this company for years. I have not had any problems. They servicemen that came out in May was good, really good. It took about 15 minutes. He did not leave a mess.
Description of Work: They did maintenance on my air conditioner.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Response from Hoff Heating & Air Conditioning
Thank you for the A rating!

John S.
07/2017
5.0
heating & air conditioning/hvac
  + -1 more
I made the appointment online the night before, and the tech showed up as scheduled. He was friendly, efficient, and addressed my issue. He also explained a few things about my system that will help me in the future. The cost was reasonable based on my past experience. I really appreciate how this was handled beginning to end. Thanks to Angie's list for the recommendation!
Description of Work: Address cooling issues

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Hoff Heating & Air Conditioning
So happy to hear you had a good experience with us! Hope to do work with you again in the future and thanks for leaving us a nice review!

elizabeth T.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
Wonderful! They've been so good, ever since we moved here. We even used them at our old address. It's a great service!
Description of Work: They check our heating and cooling system about 3 times a year.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Response from Hoff Heating & Air Conditioning
I just now saw this review! Thank you so much, I'll pass along to everyone here!

Albert Bouckaert B.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
I bought the furnace at one store and they installed it. They installed it correctly. They were very responsible and very professional.
Description of Work: They installed a furnace for me.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Hoff Heating & Air Conditioning
Thanks for the A rating! Hope you have a great summer and stay cool!

Dennis J.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
I have no problems with the workers and they left the area clean.
Description of Work: They performed a spring check up.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Carleton & Becky P.
05/2017
5.0
heating & air conditioning/hvac
  + -1 more
They did a wonderful job. Very honest, on time and professional. Would certainly use them again and recommend them to others.
Description of Work: Replaced heating/air system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,400

Response from Hoff Heating & Air Conditioning
Thanks so much! I'll pass on the kind review to the others as well. We appreciate it, have a great weekend!

Contact information

1520 Kemmar Ct, O Fallon, MO 63366

http://www.hoffhvac.com

Service hours

Monday:
7:00 AM - 5:00 PM
Tuesday:
7:00 AM - 5:00 PM
Wednesday:
7:00 AM - 5:00 PM
Thursday:
7:00 AM - 5:00 PM
Friday:
7:00 AM - 5:00 PM
Saturday:
8:00 AM - 12:00 PM

Licensing

Bonded

Insured

Licensed*
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Heating and Air Conditioning

FAQ

Hoff Heating & Air Conditioning is currently rated 4.9 overall out of 5.

Monday: 7:00 AM - 5:00 PM

Tuesday: 7:00 AM - 5:00 PM

Wednesday: 7:00 AM - 5:00 PM

Thursday: 7:00 AM - 5:00 PM

Friday: 7:00 AM - 5:00 PM

Saturday: 8:00 AM - 12:00 PM

Hoff Heating & Air Conditioning accepts the following forms of payment: Check,Financing Available,MasterCard,Visa
Yes, Hoff Heating & Air Conditioning offers free project estimates.
No, Hoff Heating & Air Conditioning does not offer eco-friendly accreditations.
No, Hoff Heating & Air Conditioning does not offer a senior discount.
Yes, Hoff Heating & Air Conditioning offers emergency services.
Yes, Hoff Heating & Air Conditioning offers warranties.
Hoff Heating & Air Conditioning offers the following services: Sales, service & installation. Gas, Electric, Humidifiers, A/C, Geothermal.
Air Duct Cleaning, Oil Burners, Boilers, Radiant Floor Heat.

Contact information

1520 Kemmar Ct, O Fallon, MO 63366

http://www.hoffhvac.com

Service hours

Monday:
7:00 AM - 5:00 PM
Tuesday:
7:00 AM - 5:00 PM
Wednesday:
7:00 AM - 5:00 PM
Thursday:
7:00 AM - 5:00 PM
Friday:
7:00 AM - 5:00 PM
Saturday:
8:00 AM - 12:00 PM