Your comfort level and energy costs depend highly on the type and size of the furnace you purchase and whether it’s installed correctly.
Having a new furnace installed is a significant investment that will affect your family’s comfort and energy bills for years to come. Deciding on the efficiency rating, size, and brand can seem overwhelming. However, with over 30 years of experience in the industry, Thomas Hoffmann Air Conditioning & Heating will help you understand what system is right for your home and budget. We have firsthand experience and product knowledge to heat your home successfully and affordably.
Called Thomas Hoffmann HVAC and received service very quickly. Regular winter maintenance was provided. They always do a great job.Really appreciate their service and would recommend to anyone in kirkwood!
Response from the owner: Thank you for choosing Thomas Hoffmann HVAC! We're glad we could promptly address and resolve your HVAC issue. Appreciate your recommendation!
Having Nick come to our aid was a great experience and he offered followup assistance with the fancy technology part of the appliance if we need it. We will call him again if the need arises. Merry Christmas.
Response from the owner: Thank you, Marilyn! We're glad to hear that Nick was able to assist you and provide follow-up support. We appreciate your trust in us and wish you a Merry Christmas!
These guys are pros.Techs are friendly, listen and explain what they are doing.Office staff is responsive.Fast service....
Response from the owner: Thank you, Clark, for your kind words! We're glad to hear our techs and office staff made your experience a great one. Your feedback means a lot to us!
My AC unit was located on the ground in a very undesirable area; in the direct path of my neighbor’s downspout. Sent pics to Thomas, got a reasonable estimate to raise the unit off the ground and bolt it to my foundation. The work was completed cleanly and efficiently at a very reasonable price! Extremely satisfied with their work!
Response from the owner: Thank you, Diane, for your wonderful 5-star rating; we appreciate your support!
Thomas Hoffmann AC & Heating was wonderful to work with. They arrived on time, diagnosed the issue and got the work done fast. I would recommend Thomas Hoffmann AC & Heating to anyone.
Response from the owner: Thank you, Adam, for your kind words and recommendation; we're glad to hear you had a great experience with our team!
Tom and his team helped us select a great 2nd unit for our first floor. Installation went smoothly and it looks great. Cheers!
Response from the owner: Thank you, Immy! We're glad Tom and the team could assist you in finding the perfect unit and that the installation went smoothly. Enjoy your new space!
Arrived early in the time window quoted. Zach is a thorough tech and discovered an issue I had suspected. Able to quickly get the part and fix the issue. Great company to work with. The communication before the appointment is outstanding. Highly recommended.
Response from the owner: Thank you, Dale, for your wonderful feedback! We're glad Zach could assist you effectively, and we appreciate your kind words about our communication and service.
I'm a new customer and had my first appointment for furnace check.My tech was Zack and what a professional. He explained how he checked system and answered all my questions. This was a very good experience
Response from the owner: Thank you, Patricia, for your kind words! We're glad to hear that Zack provided you with a professional and informative experience during your furnace check. Your satisfaction means a lot to us!
Service was on time and did a quality service of my two systems.
Response from the owner: Thank you, Paul, for your kind words about our timely and quality service; we appreciate your feedback and are glad to hear you were satisfied with your systems!
I called on December 25th at midnight and started leaving a message and Thomas Hoffman the owner called me back almost immediately. He said he would come out the next morning between 8:00 and 10:00 am snd he was promptly on time. He fixed my problem and while he was there I decided to get an estimate for a new furnace and air conditioning unit. The price was very reasonable and the installers one of them being his son were both very professional very courteous, polite, arrived on time and finished the same day. I enjoy knowing that I now have the support of Thomas Hoffman heating and air conditioning along with the peace of mind that comes with owning a Trane. Nothing stops a Trane.Albert Koesterer
Response from the owner: Albert thanks so much for your kind reviews and your business. We truly appreciate it!!!
Great service! He set the thermostat to reach a certain temp and then go to a lower temp. Then in the AM go to a higher temp.He is patient and quite knowledgable.Dick Drummond - Kirkwood
Response from the owner: Richard, thank you for your kind words! I'm glad to hear you had a great experience with our services.
Nick from Thomas Hoffman came for our spring check up. Nick is the best. He takes such good care of us. He has been taking really good care of us for several years.
Response from the owner: Thank you for your kind words about Nick! We appreciate your loyalty and trust in our services.
Just had our annual service on our furnace. The technician was very professional, friendly, thorough and spent time explaining what all he did and what his recommendations were going forward. Couldn't be happier. I HIGHLY RECOMMEND THOMAS HOFFMAN AIR CONDITIONING AND HEATING.
Response from the owner: Terry, we're so grateful for your kind words and for recommending us! We're thrilled to hear that you had a positive experience with our technician during your annual furnace service. Thank you for choosing Thomas Hoffman Air Conditioning and Heating!
Zachary was very professional and friendly and we would be happy to have him return to work on our furnace again in the future!
Response from the owner: Stephanie, we're so happy to hear that Zachary provided you with professional and friendly service! We look forward to working with you again in the future!
I called on a Monday morning as air conditioning was blowing warm air. They were able to come to my house very early afternoon and fixed the problem. Would highly recommend and will use them again.
Response from the owner: Becky thank you so much for your great review. We appreciate your business and your kind words.
This company is so responsive to me that I love them. They respond immediately and I trust them. It always cost me, but that is the nature of the beast. I haven’t been steered wrong yet. They are genuinely nice to work with and honest. I use their maintenance program as well. Highly recommend.
Response from the owner: Thank you for your kind words, we truly appreciate your trust in us and are glad to hear about your positive experience with our services.
Zac and Giovanni are always extremely polite, considerate and professional. We are thrilled to have the new A/C unit. Our unit was 18 years old and stopped working in the thick of 100 degree weather. Tom (the owner) came over within an hour (after hours) and bought us time by changing out some parts until we could have the new one installed. We’re very happy with Thomas Hoffmann A/C and Heating!
Response from the owner: Katie, we're delighted that Zac, Giovanni, and Tom were able to assist you promptly and effectively during the heatwave. Thank you for choosing Thomas Hoffmann A/C and Heating!
Couldn't be happier with our experience. Our AC stopped working after typical hours and they were the only "24/7" HVAC service who was able to come out same day. Not only were they fast, but they identified and fixed the problem immediately and did some preventative maintenance (and showed me how to do it) to prevent it from happening again. Will absolutely use them again in the future.
Response from the owner: We're so glad to hear about your positive experience, Hannah White! Thank you for choosing us and we look forward to helping you again in the future.
Caught in a bind one evening (no AC), I called for an appointment to get mine repaired. They came out the next morning, one half hour early! Within 30 minutes we back up and running!! Thank you, Thomas Hoffman. You are my guys!
Response from the owner: Thank you for choosing us, Sue! We're glad we could help you out quickly and get your AC up and running smoothly again! Thomas Hoffman and the team appreciate your kind words!
Fantastic experience! Our AC went out on a scorching Saturday evening. I wasn’t actually expecting anybody to get out that night, but when calling - I immediately got an answer, was on the schedule in 5 minutes, and Thomas showed up an hour later. He was honest, professional, and educational. Most importantly, I didn’t feel like he was cutting corners or trying to get in and out… a welcome contrast from most services these days. 6 stars out of 5, highly recommend.
Response from the owner: Thank you for sharing your experience, Andrew! We're so glad to hear that Thomas provided such honest and professional service for your AC needs. We truly appreciate your recommendation and look forward to serving you again in the future.
Furnace Installation Process
A reliable furnace will keep you and your family warm during the winter months in St. Louis. Thomas Hoffmann Air Conditioning & Heating will follow our proven HVAC installation process to ensure you have the right heating system installed for your needs. This process includes:
Choosing the right furnace – We will help determine which heater fits your home’s size. An undersized furnace won’t get your home as warm as it needs to be. An oversized furnace will keep your home warm no matter how cold outside; however, it will do so at a cost. We will help you determine which furnace is the perfect size.
Choosing a manufacturer – As a Trane Authorized Dealer, Thomas Hoffmann Air Conditioning & Heating installs some of the most efficient, dependable, and long-lasting furnaces available today. We are happy to give you details about the exact models we carry when you call us for a heating installation estimate.
Selecting an efficiency rating – It pays to have a high-efficiency furnace installed. We will help you calculate the payback period when you invest in an ENERGY STAR® certified furnace. This will allow you to understand whether the furnace provides a satisfying return on your investment, making the purchase amount worthwhile.
Performing sizing calculations – Some heating contractors size a new furnace based only on a home’s square footage, but this doesn’t paint a complete picture of your home’s heating load. It’s important to consider the size of your home, insulation levels, window layout, air infiltration rates, interior heat gain, and other factors that may impact the efficiency and performance of your system.
Installing your new furnace – On installation day, one of our technicians will arrive and install your new furnace to the manufacturer’s exact specifications. They will calibrate the system for energy savings and comfort, teach you how to use the programmable thermostat and haul away the old equipment.
Trane Furnaces
Trane gas and oil furnaces are uniquely designed with efficiency and precise temperature control in mind. With one-stage, two-stage, and modulating furnaces – there’s a perfect furnace for every home. Trane furnaces are reliable, quiet, and guaranteed to keep you comfortable and heat your home even on the coldest days.
XC95m Gas Furnace
Most energy efficient
Up to 97.3% Annual Fuel Utilization Efficiency (AFUE)
The variable-speed blower motor adjusts speed to provide a consistent flow of warm, comfortable air with quiet operation.
Advanced ComfortLink™ II communicating technology continuously calibrates itself for optimal performance.
S9V2-VS Gas Furnace
Quietest – combines high energy efficiency with noise-reducing technology
Patented Vortica™II variable speed blower and variable speed draft inducer
Energy Star-rated furnace rated up to 97% Annual Fuel Utilization Efficiency (AFUE)
Comfort-R™ enhanced dehumidification mode reduces home humidity levels in summer
S9X1 Gas Furnace
Best value – most affordable high energy-efficient furnace
High-efficiency rating of up to 96% Annual Fuel Utilization Efficiency (AFUE)
Tested materials and components for dependable performance
Contact Thomas Hoffmann Air Conditioning & Heating
Thomas Hoffmann Air Conditioning & Heating is a full-service residential heating and air conditioning company in St. Louis. With over 30 years of experience and a master technician and mechanical engineer as our owner, we can replace, repair, and maintain your home’s HVAC system.
We service and repair all types and brands of furnaces. If you need a new system, trust us to help you determine which one will best suit your needs.
24/7 Service Call Now
At Thomas Hoffmann Air Conditioning & Heating, we pride ourselves in being a locally owned and operated HVAC company. With more than 30 years of experience and a master technician and mechanical engineer as our owner, we can replace, repair, and provide maintenance for your business or home’s HVAC system.
