Services

What CP Mechanical installs, repairs and maintains.

Furnaces, central and ductless air conditioning, mini-splits, heat pumps and electrical work, for homes and businesses across the Yakima Valley. We have more than 20 years of experience in HVAC equipment, and CP Mechanical LLC has held its Washington HVAC/R contractor licence since 2013.

Call (509) 426-2069 Request a quote

Heating

Home and business

Heater & furnace installation and maintenance

The Yakima Valley is known for 300 days of sunshine a year, but we need our heaters in the winter too. We install new furnaces and heaters, and we maintain the ones you have so they start on the first cold morning.

Residential and commercial furnace and heater installation
Residential and commercial furnace and heater maintenance
Inspection of your existing heating system
Fast, free, and honest estimates
Easy payment plans and financing

Heating details

A Coleman gas furnace with CP Mechanical's red-and-white service sticker on the door, dated 2-12-24, Installed — A Coleman gas furnace we installed, with the dated sticker on the door.

Air conditioning

Central and ductless

Ductless & central AC installation and maintenance

A new air conditioner starts with a load calculation, so the system is sized for the building and not guessed at. Then the work is done properly: ductwork, air handler, outdoor condenser, thermostat, and a performance test before we call it finished.

Load calculation and system sizing
New ductwork or ductwork modifications
Air handler and outdoor condenser installation
Thermostat installation, standard or smart
System inspection and performance testing

Seasonal maintenance covers

Air filter replacement
Evaporator and condenser coil cleaning
Refrigerant pressure checks
Electrical system inspection
Blower and fan performance checks
Thermostat calibration

Air conditioning details

An outdoor condenser on a river-rock pad after cleaning, the fan motor lifted off and the coil fins clear — The same condenser after its coil wash, mid-service.

Mini-splits

Single and multi-zone

Mini-split AC installation and maintenance

Ductless units are more and more popular in the Yakima Valley as homeowners find there are more efficient and greener cooling systems for older homes. An install runs in five steps.

1. AssessmentWe look at the space and what you want the system to do.
2. PlanningSingle-room and multi-zone units, laid out before anything is mounted.
3. Indoor unitsHeads mounted on the wall where they will move air properly.
4. Outdoor unitThe condenser placed on its pad or mount.
5. ConnectionsRefrigerant and electrical connections made and checked.

Maintenance is simple and worth doing: clean or replace the air filters, keep the outdoor unit clear, inspect and clean the indoor coils, and check refrigerant levels.

Mini-split details

A white wall-mounted ductless head high in the corner of a finished white room — A ductless head in a finished room.

Also on the log

Repairs, whole-system replacement, heat pumps and electrical.

Residential AC repair

Clanging sounds, squeaky noises, leaky units, constant stopping and starting, too hot, too cold. We fix no-cooling and weak airflow, frozen evaporator coils, thermostat malfunctions, blower motor and fan failures, refrigerant leaks and electrical faults. For emergency or more immediate service, call (509) 426-2069.

AC repair

Central HVAC installation and maintenance

Installation, replacement and maintenance of central heating, ventilation and air conditioning, residential and commercial. Replacement is worth a conversation when the system is more than 15 years old, you pay for repairs every year, or your energy bill suddenly spikes. We repair first whenever repair makes sense.

Central HVAC

Heat pump installation and repair

Residential and commercial heat pump installation and repair, with inspections and estimates. We look into poor heating or cooling performance, unresponsive controls, frequent cycling on and off, and leaking refrigerant. Heat pumps last an average of 15 to 20 years, depending on the model and maintenance.

Heat pumps

Electrical services

Residential and commercial: new construction and system upgrades, lighting design and installation, equipment wiring and dedicated circuits, surge protection and grounding, electrical panel upgrades and troubleshooting. Emergency calls for power outages, sparking panels and tripped breakers.

Electrical

How a visit goes

No surprises between the estimate and the invoice.

The estimate: Free and no obligation. We give you a fast, honest number, not a sales script.
Site inspection: On a central system we perform a comprehensive site inspection to gather the measurements, usage, and capacity data needed to properly size your system.
The price: Clear, upfront pricing before any work starts.
Paying for it: Financing and payment plans are available on installations, through Synchrony.
The equipment: All makes and models, residential and commercial.
The people: We only hire experienced, licensed, and insured technicians who work for us directly. Our service vehicles are stocked so a missing part does not mean a second trip.

An outdoor unit mid-service with the fan and grille lifted off and the coil wet from washing — On a maintenance visit the coil gets washed, not just looked at.

Where we work

Out of the office on South 6th Avenue, across the Yakima Valley.

Yakima
Wapato
Toppenish
Selah
Naches
Moxee
White Swan
Cowiche
Sunnyside
Granger
Zillah

Tell us what the system is doing, or what you want installed. The estimate is free, there is no obligation, and we are at 12 S 6th Ave, Yakima if you would rather talk it through in person.

Call (509) 426-2069 Send the details