910 Columbus Avenue, Sandusky, Ohio 44870

Hours: 7:30 am - 5 pm EST M - F; On Call 24/7

800-953-4525

Employment Application

Telephone: 800-953-4525

Email: contact@gsmwi.com

Address: 910 Columbus Avenue, Sandusky, Ohio 44870
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Heat pumps
Oil
Gas
Geothermal
Boilers
LP Steam
Light Commercial (up to 10 tons)


up to 20 tons
up to 50 tons
over 50 tons
Rooftops
Splits
Chillers
Coolers
Freezers
Walk-ins
Reach-ins
Ice machines
Soft serve
Air compressors
Computer room units
Pool dehumidification units
LP steam


Indirect fired
Direct fired
Industrial burners
Air compressors
Boilers
Med or HP steam
80/20 units
Make-up air units
Air rotation units

Residential thermostats
Residential zone controls
VVT or equivalent
DDC
Pneumatic
VAV

Up to 5 tons
Up to 7.5 tons
Up to 10 tons
Up to 20 tons
Over 20 tons
HP compressors
Hermetic
Compressor teardown
Scroll
Screw
Familiar with HGBP


Layout and fabrication
Install only

Tubing kits
Hard copper
Silver solder

Residential
Commercial
110V.
220V.
3ph
Run conduit
Changeout 3ph disconnects

Residential
Commercial