Heat Pump Systems


(314) 631-5892

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


Geothermal Heat Pump Systems
Hoffmann Brothers Heating & Cooling offers a variety of types of GeoComfort Geothermal Heat Pumps systems. These systems operate to provide you with the best comfort during the coldest of winters and the warmest of summer.
Hoffmann Brothers is the premier St. Louis, Missouri Geothermal Heating and Cooling Contractor. Call today to get your Geothermal Energy Audit. See our Geothermal Heat Pump Systems! Some of the great standard benefits of these heat pumps are:
·         Non ozone depleting refrigerants
·         5 Year Limited Residential Warranty with 10 Year Compressor Warranty,
·         Corrosion-Proof, Stainless Steel, Drain PansCompass GX Series Geothermal Heat Pump
·         All Panels Removable for Easy Service
Compass GX Series Two-Stage Geothermal Heat Pump
- Two-Stage heating and cooling Operation
- Multi-Positional Vertical Cabinet
- Upflow, Downflow, Right Hand Return, Left Hand Return 
- 2 through 6 Tons of heating and cooling capacity 

GST Split Geothermal Heat Pump System
  -Better Efficiencies
  -More Voltage Options

GRT Outdoor Split Geothermal Heat Pump System
-Two Stage Operation for heating and cooling
-Horizontal and Vertical Configurations
-UV Protected cabinet
-2 through 6 Tons
-water tight

Compass GWT Series Geothermal Heat PumpGWT Series Geothermal Heat Pump
  • Two-Stage heating and cooling Operation
  • Radiant Heating Ready
  • 2 through 12 Tons of heating and cooling
  • Energy Star Qualified

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


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