HEAT PUMPS
Heat pump installation and repair in Yakima
Residential and commercial heat pumps installed, inspected and repaired by CP Mechanical, with service vehicles stocked so a missing part does not stretch out your repair.
Chapter 01
What goes wrong with a heat pump, and how it shows up
A heat pump does not make heat, it moves it. In winter it pulls warmth from outside air into the house, and in warm weather it reverses and carries heat back out. That is why one machine can heat a house in a Yakima January and cool it through an August afternoon, and it is also why a fault can show up in either season.
The signs we are called about are consistent. Heating or cooling performance gets poor, and the house will not hold the temperature you set. The controls stop responding. The unit cycles on and off again and again without ever settling into a long, steady run. Or refrigerant is leaking, which sooner or later turns a weak unit into a dead one.
None of those is a reason to panic, and none is a reason to wait through a cold week hoping it clears. Each points to a different part of the system, and the quickest way to a lasting fix is a proper diagnosis, not swapping parts until the symptom goes away.

Outdoor heat pump unit with the fan and grille lifted off and the coil wet in the middle of a cleaning by CP Mechanical
Inspection first, then an honest estimate
We install and repair heat pumps for homes and for businesses, and both start with an inspection and an estimate. We look at what the system is doing, what is wrong, and what it will take to put it right, then tell you in plain terms. Estimates are free and carry no obligation, and financing and payment plans are available if the job is a replacement.
One practical detail matters more than it sounds. We fully stock our service vehicles to prevent delays caused by missing parts and equipment. A repair that needs a second trip for a part is a second day without heat, and the trucks are loaded to avoid that.
Jose Ramos described a repair call this way: “Our heat pump stopped working properly, and we needed fast, reliable service. CP Mechanical responded quickly and scheduled us right away.” (Jose Ramos, Google) That is the standard we hold ourselves to, from the first phone call at our office on S 6th Ave to the last connection checked.
Chapter 03
Making a heat pump last, and when to call again
Heat pumps last an average of 15-20 years, depending on the model and maintenance. The maintenance half of that sentence is the part you control, and it is what separates a unit that runs for two decades from one that gives up in ten.
A well-run heat pump pays you back in ways you can feel: energy efficiency, lower bills, fewer emissions, and quiet operation. Those only hold while the system is clean, charged and wired properly, so keep the filter fresh, keep the outdoor unit clear of leaves, snow and debris, and have it inspected before the heating season and again before the cooling season.
Call us again if the pump starts cycling on and off, if the controls go quiet, or if a house that used to be comfortable no longer is. We serve Yakima, Selah, Moxee, Wapato, Toppenish, Naches, Zillah, Sunnyside and the surrounding valley, and CP Mechanical backs its work with a 100% satisfaction guarantee.
CP Mechanical LLC is licensed, bonded and insured, with its office at 12 S 6th Ave in Yakima. Call (509) 426-2069 to book a heat pump inspection or repair anywhere in the Yakima Valley.