ARCHIVED BLOG POSTS
2007
3
Comments
I'm considering putting together a home inspection which, in addition to complying with the typical Standards of Practice (NACHI, in my case), would identify green features in the home from a list of about 450. Along with that I'd offer energy rating services. I'm wondering if there's really a ma...
05/31/2007
3
Comments
AIR-CONDITIONER DATE CODES (serial #)AMANA / BLACKHORSEB=1971 or 1981 (Of course, now that they've been bought by Goodman, who knows what'll happen)BARD1962 to March 1980 Sample Number 123456 A D1st six digits are the Unit Identity Number. In this example they are represented by the numbers 12345...
05/05/2007
WATER HEATER DATE CODES (by serial #)AmericanAmerican, Craftmaster, Mor-Flo/American, SABH, US Craftmaster, Ace, American Hardware, Best, Best Deluxe, Apex, Aqua Temp, Aqua Therm, Aquamatic, Champion, De-Limier, Deluxe, Eagle, Earl's Energy Saver, Envirotemp, Four Most, Hotmaster, Hotstream, King...
05/05/2007
