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Horwitz/NSI's photostream |
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Older boiler running at 72% efficiency
If your heating system looks like this, we can save you money! Call us today at 763-235-9833
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Uploaded on Mar 5, 2010
Sludge in Heating Pipe
Improper glycol and water mix can lead to the development of sludge in your piping
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Uploaded on Mar 5, 2010
Failing Steam Trap
Steam blows by a failed trap wasting significant energy. The average payback of repairing steam traps is 1.5 years
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Uploaded on Mar 5, 2010
Dirty Condensing Unit
Properly cleaning condensing units can save 6%-18% on electricity and lengthen the life of your compressors
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Uploaded on Mar 5, 2010
Outside Air Damper stuck open
This simple maintenance issue froze a coil that cost nearly $4K to replace
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Uploaded on Mar 5, 2010
Reciprocating Compressor leaking
Regular inspections might have prevented this leaking compressor from failing
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Uploaded on Mar 5, 2010
24/7/365 Minneapolis St. Paul HVAC Service Available, call 763-235-9833
