St. Louis HVAC Repair, Install & Maintenance

Call Or Text 314-664-3011

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Our Trusted Experts Are Available In Your Area Now!

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Why Choose Hoffmann Brothers:

  • Over 40 Years Of Experience
  • Financing Options Available
  • Licensed, Insured & Background Checked
  • Outstanding Customer Service
  • Honest Upfront Pricing
  • 100% Satisfaction Guaranteed!

We educate our customers so they can make the best informed decision for their family!

HVAC Repair Specials

Take $25 off an HVAC Repair or Service

*Cannot be combined with any other discounts or offers. One discount per household. Not valid toward any previous repairs or service.

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    Mary J

    Wanted to share how happy I was with John Reece. I was very happy with Hoffmann overall and don’t have anything bad to say about Hoffmann Brothers. John did excellent work and just felt his managers need to know what a great employee they have. We were also happy that he was on-time and very informative.

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Contact Hoffmann Brothers

Any type of HVAC repairs you have, Hoffmann Brothers has the technicians to perform the service. We have been servicing HVAC equipment including air conditioners, furnaces, boilers, heat pumps, air handlers and all other types of HVAC systems for over 40 years. We provide both residential and commercial HVAC repairs for the St. Louis metro area.

Our HVAC technicians are licensed, trained, knowledgeable and ready to provide outstanding service for your St Louis heating repair needs in your home or business.

Schedule Service

Our Trusted Experts Are Available In Your Area Now!

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Hoffmann Brothers
1025 Hanley Industrial
Brentwood, MO 63144

(314) 664-3011

Common Heating Repair FAQs

Is it Necessary to Replace my HVAC System?

It may be wise to consider replacement if you notice an increase in your utility bills or are needing more frequent AC repairs on your heating or cooling system. Replacing your unit with a more energy efficient system can save you money in the long run in reduced energy consumption, not to mention that it helps protect the environment!

How Do I Select the Right HVAC System for my Home?

When installing a new system or replacing your current HVAC system, it’s important to know your options and choose the one that best fits your home’s needs. The certified AC installation technicians at Hoffmann Brothers are trained to do a full load calculation and other measurements to assess the best fit for your property.

My Thermostat Won’t Kick on the Unit

Extreme temperatures, wonky wiring, or dust buildup can leave your thermostat not able to properly regulate the furnace’s heat. Here’s what to check first- check the batteries or try switching to AA lithium batteries instead of alkaline. Next, check to make sure your thermostat is on the “heating” setting and try moving the physical location of your thermostat away from drafts/sunlight to get a more accurate reading.