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installing pressure ports
Diagnostic · walk in Wine cellar
Indian Wells, CA 92210
Arrived at clients home in Indian Wells Ca, for a wine cellar for a second opinion, client called for a diagnostic his wine cellar was above set point temperature, hovering at 74F which was pretty high for a wine cellar, we found compressor shorted, and system was also flat, we gave client repair and replacement options, client opted for replacement and a better design than what was currently there, we also installed ports to verify if evaporator coil and line set is not leaking, we are…
Performed maintenance and diagnostics on a wine-cellar condensing unit; unit was dirty, cleaned, and then connected to digital gauges to collect detailed operational readings. Wine cellar return dry-bulb temperature: 52.2°F; wine cellar return wet-bulb temperature: 47.7°F; calculated relative humidity: approximately 72.5% RH; calculated dew point: approximately 43.6°F; suction pressure: 84.3 PSIG; R-404A evaporating saturation temperature: 38.9°F; suction-line temperature: 42.7°F; superheat:…
Maintenance was done in palm springs ca for a 20 ton AC heat pump, a 7.5 ton ac heat pump and various refrigeration equipment for a client for a famous restaurant.
A Hotel client of ours called us in for a major repair and performance issue on a large 100% outside-air HVAC system built to condition some of the toughest desert air imaginable. We replaced a failed compressor VFD and installed a new like-for-like PENN System 450 pressure controller. Instead of simply swapping parts, we documented the original programming, duplicated every control parameter, verified the new VFD’s motor data and 0–10V control strategy, and commissioned Compressor #1 at a…
we changed 7 air conditioning units from 12.5 to 7 tons, this was a challenging project for the curb engineers they had to overcome supply and return placement we had it up and running in 1 day, if NASA trusted us you can also, call or text us.
30 tons of air conditioning heat pump cooling, 2 compresors went out, 1st one and the last one was forced to cool, after some time it gave out, you can see the sludge coming out of it and screen clogged, sludge happens when compressor runs hot and moisture is introduced into system from connecting guages improperly, this system had acid and we actually came back a few times to keep changing liquid line filter and suction cartridges, but after all the work it performed well. text or call us.
this is a old system, it was completely down, its 35 years old and we revived it completely, ripped out all the old controls and put new ones, rewired system, took out a delay condensor motor and replaced it, cleaned condensing unit all the way multiple times as you can see the mud in hand coming out from being neglected, once completed we comisioned the unit and it was extremely close to manufacture specs. we revived this old beast. call or text us!
2 new walk ins 1 walk in cooler 1 walk in freezer installation for this client in palm desert, long overdue, there walk in cooler wouldn't keep up with the walk in load anymore, they decided to replace both, we installed our controllers and now they are worry free for many years, with high energy efficiency, systems will modulate depending on the temperature and load, call or text us.
Diagnostic · 20 Tons air conditioning glycol water loop
Palm Desert, CA
as simple as a deep maintenance for this glycol heat pump, full function was restored to this unit cooling the water that cools the air conditioning unit. text or call us for commercial air conditioning repairs, maintenance and install.
working on a cooling tower for this buildings ACs, this unit is in a dire need of a maintenance, we recommended maintenance on heat exchanger also, as it serves a very critical machine the good thing is that it was built around redundancy and dirty cooling tower was taken in consideration during design so these units have quite a bit of life to go, client scheduled the maintenance during off peak in winter. text or call us for your commercial hvac or commercial refrigeration needs.
new ice machine install in palm desert ca for a restaurant, the hardest part was getting communicating wires from condensing unit to ice machine, but we got it installed and comissioned, per manufacture specs, system has a lot of years of service when done correctly, as long as you give it proper maintenance! text or call us!
full deep ice machine maintenance breakdown, this took 8 hrs, while savings is in most restaurants minds some times the cheapest price isn't the best option, you can see the neglect this unit has had especially in internal hoses, ice machines stoped operating because it could transfer heat properly and cool down water, once completed unit was sanitized ready for new ice, text us if you have ice machines.
