How long has your AC run ?

[OBX-GL]

I have a Mach 3+ AC, original to my 2012 TT, and its still running.
Its hard to complain about something that aint broke, but here I am.
I'm leaving on a 6 week trip at the end of the month to the southern US where I will be relying heavily on my AC. Am I dreaming to think it will keep running ?

Thoughts ?

Thx !

[OBX-GL]

Hey, thx everyone, great info.
I feel better now, not assuming its a ticking problem anymore.
I have rinsed it and filter changed it over the years.
I foamed it today, and saw results. Blowing colder still
Interestingly it stopped dripping condensation, pan may have debris clogging it. Will check.

Thanks again.

[ItsyRV]

Mine is on a motorhome.
The date code shows 10/93 installed 02/94 on my RV. It's a Coleman TSR rotary. Still going strong, cools well and no leaks. Routine maintenance is the saving grace.

[Huntindog]

I am in Phoenix AZ. About as tough an enviroment as it gets for ACs. Over 30 years and 4 RVs, I have not had any issues.

[Caveman_Charlie]

My 1993 Emmerson is still going strong. That's good because Emmerson doesn't make a RV AC anymore and I don't know how I would get a any parts. It sure works good though. My brothers new 5th wheel AC doesn't work as well as mine.

[dodge_guy]

The AC in my 07 was still working fine when we traded it in a few years ago. I did have to clean out the condenser fins a couple of times.
I had a 93 Award TT and the AC was working fine when we bought it. Right before our first trip I went to turn the AC on and it was warm. Thankfully my neighbor does commercial HVAC. He found a line that cracked from vibration. He repaired the crack. Installed a charge fitting, vacuumed and charged it and it worked fine for the 2 years we had it until we traded it in.

And because of that little find, I always test things 3-5 days before we leave.

[Class_A_DP_1]

Clean the filters, remove shroud on roof and clean the coils. You are way better off with that one than a new one.

[JIMNLIN]

1997 5er in sig still puts out cold air here in 100-110 degree heat. It did need a small charge in 2010 era but has been fine since.

[JRscooby]

The 1 on my tent trailer was installed in '95. Can't say it keeps trailer cool, it is a old tent after all, but on a 100* day the outlet temp is 40+ degrees colder than inlet

[stickdog]

Our last 5er was a '04' we brought it in '10'. We fulltimed in it for 7 1/2 years. It was the original AC as the owner had been meticulous in his record keeping.

[jdc1]

My 5th wheel is a 2002. I just replaced the aging unit last January.

[BB_TX]

My 2007 A/C was still running fine when I sold the rig last year.

[Sjm9911]

You will be fine my 2012 works fine. In fact my pop up from 2000 was fine when I sold it a few years back. Probably works better then the new ones. In florida , last year it was on for a few weeks stright. Np.

[SDcampowneroper]

A/C units from the 80's to today are very dependable. I suggest going up on the roof, remove the cover and wash out the condensing coils, Bugs and dirt do collect reducing air flow.
inside clean the filter inspect the evaporative coils and air exchange for good seals

[pianotuna]

Mine is from 2004. It works.