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E & J Geothermal, Inc.starstarstarstarstar4.8 / 5

167 Total Reviews /files//ej_geo-logo.png319-519-0261$400 East Main Street, SOLON IA



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E&J Electric, Inc. and E&J Geothermal, Inc. are dedicated to your comfort. Leave us a review and let us know how well we served you!


Mini Split Heat Pumps are incredibly efficient heating and cooling systems!

Geothermal Heating And Cooling Coralville, Iowa

Geothermal heating and cooling systems, also called ground source heat pumps, are among the most energy efficient systems available in in Coralville, IA. Depending on the situation, typical energy savings are from 25% to 70%. The technology uses the relatively constant temperature of the earth (thermal energy) to provide heating, air conditioning and hot water.

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E & J Geothermal, Inc. Geothermal Heating And Cooling Coralville, Iowa



Recent Geothermal Heating And Cooling Coralville, Iowa by E & J Geothermal, Inc.

Climate Master TT049

TROUBLESHOOT GEOTHERMAL NOT HEATING - FOUND LEAK IN LOOPS; REPAIRED, FLUSHED LINES, PRESSURE TESTED
CORALVILLE, IA
09-21-2020

Climate Master TT038

INSTALLED NEW CLIMATE MASTER GEOTHERMAL HEAT PUMP
CORALVILLE, IA
01-24-2020

Climate Master TE064

INSTALLED NEW CLIMATEMASTER GEOTHERMAL HEAT PUMP AND RUUD ELECTRIC WATER HEATER INSTALLED
CORALVILLE, IA
01-24-2020

Climate Master TT064

INSTALLED NEW CLIMATE MASTER HEAT PUMP AND FOUR NEW WATER HEATERS
CORALVILLE, IA
01-24-2020

Bosch HVAC Systems SM060 Greensource Geothermal Heat Pump

INSTALLED NEW BOSCH GEOTHERMAL HEAT PUMP
CORALVILLE, IA
01-24-2020

Climate Master TT064

Service Preventative Maintenance on Geothermal Installed new Climate Master Geothermal heat pumps
Coralville, IA
08-12-2019

Climate Master TT072

CORALVILLE, IA
08-07-2019

Bosch HVAC Systems SM060 Greensource Geothermal Heat Pump

Replace circulating geo pump, Purged geo loop field, and added water to the geothermal system
Coralville, IA
07-24-2019

Climate Master TT049

CORALVILLE, IA
07-17-2019

Climate Master TT064

CORALVILLE, IA
07-17-2019

Climate Master TES064

Installed Climate Master geothermal unit, replaced damper motor, hot water heater. Move heat runs duct work
Coralville, IA
07-17-2019

Climate Master TT049

CORALVILLE, IA
07-05-2019

Climate Master TT049

CORALVILLE, IA
06-06-2019

Climate Master TT064

CORALVILLE, IA
05-02-2019

Climate Master TT049

Coralville, IA
04-10-2019

Climate Master TT049

REPLACE GEOTHERMAL AIR COIL UNDER WARRANTY
Coralville, IA
03-26-2019

Climate Master TT049

GEOTHERMAL PREVENTATIVE MAINTENANCE SERVICE
CORALVILLE, IA
01-24-2019

Bosch HVAC Systems SM060 Greensource Geothermal Heat Pump

Coralville, IA
01-24-2019

Climate Master TT049

GEOTHERMAL PREVENTATIVE MAINTENANCE
CORALVILLE, IA
10-03-2018

Bosch HVAC Systems TW061 Geo 6000 Geothermal Heat Pump

Coralville, IA
10-03-2018

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5 Star Rating
Climate Master TT064

CORALVILLE, IA
10-01-2018

Bosch HVAC Systems SM060 Greensource Geothermal Heat Pump

INSTALL REPLACEMENT GEOTHERMAL GROUND SOURCE HEAT PUMP
Coralville, IA
09-20-2018

Climate Master TT064

GEOTHERMAL PREVENTATIVE MAINTENANCE AND WARRANTY REPAIR
CORALVILLE, IA
07-16-2018

Climate Master TT049

CORALVILLE, IA
07-16-2018

Climate Master TT049

GEOTHERMAL PREVENTATIVE MAINTENANCE SERVICE
CORALVILLE, IA
05-21-2018

Climate Master TT064

GEOTHERMAL & ERV PREVENTATIVE MAINTENANCE SERVICE
CORALVILLE, IA
05-21-2018

Bosch HVAC Systems SM060 Greensource Geothermal Heat Pump

Geo Unit Change Out On Existing Loops
Coralville, IA
10-23-2017

Bosch HVAC Systems SM060 Greensource Geothermal Heat Pump

Geothermal unit changeout on existing loops
Coralville, IA
10-23-2017

Bosch HVAC Systems TW061 Geo 6000 Geothermal Heat Pump

Replaced circulation pump, completed service maintenance
Coralville, IA
10-19-2017

Climate Master TT064

WARRANTY
CORALVILLE, IA
09-13-2017

Bosch HVAC Systems SM036 Greensource Geothermal Heat Pump

INSTALLED
CORALVILLE, IA
09-12-2017

Climate Master TT064

TROUBLE SHOOT NO COOLING
CORALVILLE, IA
08-24-2017

Climate Master TT049

TROUBLE SHOOT NO COOLING
CORALVILLE, IA
08-21-2017

starstarstarstarstar
5 Star Rating
Climate Master TT072

REPAIR HP#3 SCHRADER VALVE WAS LEAKING - ADDED REFRIGERANT
CORALVILLE, IA
08-17-2017

Climate Master TT072

BROKEN WIRE ON HIGH PRESSURE SWITCH
CORALVILLE, IA
08-17-2017

Bosch HVAC Systems TW061 Geo 6000 Geothermal Heat Pump

CORALVILLE, IA
06-16-2015

Bosch HVAC Systems TW061 Geo 6000 Geothermal Heat Pump

CORALVILLE, IA
06-16-2015

Bosch HVAC Systems SM060 Greensource Geothermal Heat Pump

CORALVILLE, IA
06-16-2015

Bosch HVAC Systems SM060 Greensource Geothermal Heat Pump

CORALVILLE, IA
06-16-2015

Bosch HVAC Systems SM048 Greensource Geothermal Heat Pump

CORALVILLE, IA
06-10-2015

Bosch HVAC Systems SM048 Greensource Geothermal Heat Pump

CORALVILLE, IA
06-10-2015

Bosch HVAC Systems TW061 Geo 6000 Geothermal Heat Pump

CORALVILLE, IA
04-29-2015