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WHAT'S NEW

Reliable Controls

NCH is now a Reliable Controls Authorized Dealer

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Want to save on heating costs?

You can save up to 10% on your heating bill by simply turning down your thermostat by 1 degree

Our PROJECTS

Viessmann Vitocrossal 200 Boilers

Commercial Boiler replacement

Frequently Asked QUESTIONS

FAQ

How often do propane tanks need to be recertified

All propane cylinders must be recertified every 10 years. 

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How often do propane tanks need to be recertified

All propane cylinders must be recertified every 10 years. Dates can be verified on new cylinders by checking for a manufacturers 4 digit month/year stamped on the collar. Cylinders that have previously been recertified will have an aftermarket 6 or 8 alphanumeric stamp that will read like the following example: 02X07E or 07ABC07E. The first two digits are the month followed by the certification code followed by two digits representing the year. Once the 10 year cycle has passed, it is not legal to refill the cylinder until it has been inspected and certified.