Complete Heating, Cooling & Heat Pump Services

Professional HVAC Installation, Repair, and Maintenance

Formula Fabrication provides high-performance heating and cooling solutions engineered to withstand rugged inland northwest winters and hot summer months. Our certified technicians specialize in energy-efficient ductless heat pumps, gas and electric furnaces, central air conditioners, and smart system tune-ups. We combine top-tier brands like HEIL and Mitsubishi with meticulous installation standards to maximize your home comfort and energy savings.

Wall-mounted white air conditioner in an unfinished room with exposed insulation and wood framing
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Professional installation of electric vehicle charging stations for convenient and efficient home charging.

EV Charger Setup

Heat Pump Solutions

 Innovative heating and cooling systems that deliver exceptional energy efficiency and year-round indoor climate balance.

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Ductless Air Source Heat Pumps

 Enjoy customized zone control with high-efficiency ductless heat pump systems. Ideal for homes without existing ducting, additions, or targeted heating and cooling needs, ductless systems provide quiet operation and substantial energy savings year-round.

Cozy living room with large window, sofa, armchair, fireplace, and mountain view

Ducted Heat Pump Systems

Upgrade your central air system with an advanced ducted heat pump that efficiently heats and cools your entire property. Our ducted installations distribute conditioned air evenly through your existing network, lowering utility costs without sacrificing power.

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Professional installation of electric vehicle charging stations for convenient and efficient home charging.

EV Charger Setup

 Heating & Furnace Services

 Dependable gas, propane, and electric heating systems designed to keep your home warm and secure during freezing winter temperatures.

Modern house exterior with a wall-mounted heat pump and mountain view.

Propane & Electric Furnaces

Protect your family from winter freezes with top-tier electric and propane furnace solutions. We install and repair high-efficiency HEIL systems designed for rapid heating, quiet performance, and exceptional fuel efficiency during cold spells.

Modern home interior with a metal furnace/boiler beside a doorway, snowy mountains visible through a window

HEIL Heating System Upgrades

As an installer of HEIL heating equipment, we offer robust heating units built with superior components and strong warranties. Upgrade your aging system to experience instant energy savings and enhanced heating reliability.

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Professional installation of electric vehicle charging stations for convenient and efficient home charging.

EV Charger Setup

Air Conditioning & Cooling

Powerful central air cooling options that keep indoor environments crisp, clean, and comfortable through summer heatwaves.

Home exterior with central air conditioner beside a house, overlooking a green hillside and mountains.

Central Air Conditioning Systems

Stay cool and humidity-free with our professional central air conditioning installations. We size every system precisely to match your home's square footage, ensuring optimized airflow, low sound levels, and dependable cooling performance.

Outdoor air conditioner unit beside a stucco wall, with electrical boxes and a walkway nearby

Air Conditioning Repairs & Service

 If your A/C unit is blowing warm air or making strange noises, our experienced technicians rapidly diagnose and repair the issue. We stock quality replacement parts to resolve refrigerant leaks, motor issues, and electrical faults on the spot.

Silver SUV parked outside a modern glass building, partly blocked by a black pole
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Professional installation of electric vehicle charging stations for convenient and efficient home charging.

EV Charger Setup

Explore HVAC Maintenance Plans View Smart Thermostat Upgrades

Optimization & Maintenance

Preventive tune-ups and smart controls designed to extend equipment lifespan and maintain peak energy efficiency.

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Precision Tune-Ups (PTU)

Avoid unexpected system breakdowns and high energy bills with our multi-point Precision Tune-Ups. We inspect electrical connections, clean coils, test airflow, lubricate moving parts, and verify system calibration for long-lasting reliability.

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Thermostat Installation & Integration

Gain precise control over your home environment with modern programmable and Wi-Fi smart thermostats. We integrate smart controls with your heat pump or furnace to maximize efficiency and allow seamless mobile temperature adjustments.