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should have installed a urinal

c my employer takes care of me and i'll do the same for them.why risk losing a good job for a quick buck.

I have used the 550 for over a year now and love it.for temps I use the dual input K type fluke and fluke pipe clamp.

furnace=BTUH/1.08xtemp rise. electric=vxax3.414/1.08xtemp rise is what I use.

mabe defrost doesn't stop, comp. does on high head.

Did forced defrost work?what is line temp.?

Thanks for the help,its a commercial hotel.It has the a/c.It was low on 407,I thought I found possible leaks in the condensing coil with my electronic leak detector,I sprayed everything but got no...

Had my first call on a pool heat,cool,dehu unit.dry-o-tron dsh-015-9 ser 2010100100.I can't find any info on charging. Should I use the sight glass or not? Why when I set my digital gauges to 407c...

Red snips.

In my area there is a contractor that installs sg's on all his residential installs.I don't know if he charges by them or not,but I have replaced several compressors under warranty.Could be...

Thanks.

In heat pump mode is the discharge line temp 125 plus outdoor ambient?

I have to pay if I fail.I have been going over nate reference manuals for core,a/c,and hp.It all seems to be basic stuff. I think the key will be remembering the details.You can never have too many...

land lords should give discounts to renters who change their filters.

Maintenance agreements help us through the slow times.The customer gets a discount on maintenance and service.We include light coil cleaning and if its not to difficult I'll pull the blower and clean...

That was before I switched the fan to high speed.Ruud hp system that could benefit greatly from a complete duct redesign including turning vanes.

I can't decide weather or not to get nate certified or not.My employer does not require it but will pay for it.95% of our calls are residential and only 5-10% are gas/propane. Do employers in larger...

found ra drop pops even though it was cross broke.I screwed a s cleat into the middle of the break and it fixed the problem.

I was not sure if I needed 15 posts or not.

I consider myself very lucky.I love my job,my employer is great.In the area I work there isn't a lot of crawl spaces or attic installs.90% of systems are electric resistance heat or heat pumps.I...

Back for more.found a dead compressor on a mcquay water cooled heat pump yesterday.it blew the charge out threw the electrical connections and melted the wires to the compressor shell.that one will...

hello everyone,the new forefront ah's from trane/am. std. I like a lot of things about them,but I 've found the fault codes don't always match the problem or the service facts.had 2 calls where the...

You take the good with the bad.HVAC is no different than any other job,but sometimes you need a little more patients. I can,t imagine many other trades having to stand on your head inside a heat pump...

I have been in and out of this trade since tech school in 1997.I learned the most about troubleshooting in the last 2 years.I have just scratched the surface.I love the company I work for and realize...

Hello everyone,lately I have been reading the N.A.T.E. certification books [kates].I can't decide if I should take the test or not.My boss says they will pay for the test if I pass,but the test isn't...