(314) 631-5892

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 Serving St. Louis for over 20 years!  
(314) 631-5892
Go green with Geothermal!


Geothermal Heating and Cooling Accessories
Hoffmann Brothers Heating & Air Conditioning not only offers Geothermal Heat pumps but we offer accessories for the heat pump systems. There are many factors that come into play to having a comfortable home other than having a great heating and cooling system such as having proper indoor air quality. Hoffmann Brothers has many accessories to go along with your Geothermal Heat Pumps system to provide you the most healthy and comfortable home.
Hoffmann Brothers is the premier St. Louis, Missouri Geothermal Heating and Cooling Contractor. Call us today to find out more about our Geothermal Heat Pump Accessories - Humidifiers, Thermostats, Air Purification and Air Filtration.
Hoffmann Brothers wants to make you as comfortable in your home as possible. Part of that comfort is having the right amount of humidity. Properly controlled humidity increases the life of your hardwood floors, carpets, and wooden furniture. It’s also vital for good respiratory health. During the winter, your Geothermal system is going to keep you warm but a humidifier can help decrease the temperature in your home by 3-4 degrees without sacrificing comfort. A humidifier can actually help lower your energy bills just like a Geothermal Heat Pump system.
It’s hard during the cold winter months to keep enough humidity in your home. Daily activities such as showering, doing laundry, and cooking don’t product enough moisture to keep the air in your home from being too dry. Many viruses thrive in low humidity type environments, which increase the odds of catching colds, flu and upper respiratory ailments. Make your home safe and comfortable. Call Hoffmann Brothers to inquire about having a whole house humidifier installed along with your Geothermal Heat Pump.
Air Purification
Hoffmann Brothers not only specializes in Geothermal Heating & Cooling but also in controlling the contaminants in your home or business. One of the most effective ways to do that is to install an air purification system or germicidal light. Both of these products are attached to your geothermal heating system where contaminants are removed and destroyed before air is re-circulated into your home.  Contact Hoffmann Brothers to inquire about air purification.
Air Filtration
HoffmannBrothers not only installs Geothermal Energy Heat Pumps but we help combat indoor pollution with air filtration systems. Air filtration systems can capture even the smallest contaminants, including asthma- and allergy-aggravating particles like pollen, mold and pet dander, in every room of your home.  Call Hoffmann Brothers to set up a free energy audit and inquire about air filtration for your home.
At Hoffmann Brothers Heating and Air Conditioning, we not only offer Geothermal Heat Pumps but comfort controls that are designed to improve the comfort of your home and some control indoor air quality applications as well.  With the latest technology, our thermostats will control the temperature throughout the day with four time frames per day, seven days a week.  The Honeywell VisionPro IAQ will also control humidity with the right heating and cooling system.   As EnergyStar states, programmable thermostats will pay for themselves in lowering utility costs by decreasing heating and cooling run time when you're not at home.  So our controls and Geothermal Heat Pumps will reduce your utility cost.  If you have questions on which thermostat or zoning system is right for you, give us a call!
Contact the Expert Geothermal Contractors at Hoffmann Brothers
 For over 20 years, Hoffmann Brothers has proudly installed and serviced Geothermal and other Energy Efficient heating and cooling systems throughout the St. Louis, Missouri Metropolitan Area. Please give us a call today at (314) 631-5892 or send us an email on our Contact Us page.
Our service area includes St. Louis County, Missouri, St. Louis City, Jefferson County, St. Charles County, St. Clair, Illinois, Madison County, Kirkwood, Chesterfield, Des Peres, Wildwood, Ladue, Town and Country, Frontenac, Clayton, Sunset Hills, and Creve Coeur. Hoffmann Brothers is the premier St. Louis, Missouri Geothermal Heating and Cooling Contractor. See our Geothermal Heat Pump Accessories - Humidifiers, Thermostats, Air Purification and Filtration.


Save $20 off any repair.

Contact Hoffmann Brothers for information on tax credits that are available for a Geothermal Heat Pump Installation!

Hoffmann Friends

Hoffmann Brothers Heating & Air Conditioning:

1025 Hanley Industrial
St. Louis, MO 63144
Office: (314) 664-3011
Fax: (314) 256-2716

St Louis Plumbing Contractors
1027 Hanley Industrial
St. Louis, MO 63144
(314) 664-9705

St Louis Water Heater Contractors:
4312  McRee
St. Louis, MO 63110
Office: (314) 664-8574

Hoffmann Brothers St. Louis Mechanical Contractors:
1635 Tower Grove Avenue
St. Louis, MO 63110
Office: (314) 664-3536

St Louis Missouri Workers Compensation

Roskin & Hoffmann
10900 Manchester Rd, STE 213
St. Louis, MO 63122
Office: (314) 821-9013
Fax: (314) 821-4580

The Law Offices of Stephen J. Hoffmann
105 Concord Plaza, Suite 209
St. Louis, MO 63128
Office: (314) 729-0803

Tennessee Geothermal Contractor

Roscoe Brown
959 N Thompson Lane
Murfreesboro, TN 37129
Office: (615) 893-6972




Our Location


Hoffmann Brothers
Geothermal Heating & Cooling Company
4301 Lafayette Ave.
St Louis, MO 63110