POLHAMUS HEATING & A/C INC.
Mechanical Contractor Central Washington
(509) 765-8524

OUR SERVICES

COMMERCIAL & LIGHT INDUSTRIALÂ INSTALLATION AND SERVICE
Have a specific project that requires professional attention? Our services are designed to tackle even the most complex projects. We offer full HVAC replacement, new ground up install, rooftop package system design and management. Call us today to discover how we can help.

RESIDENTIAL INSTALLATION AND SERVICE
We stand by ready to bring comfort and quality to your home. We offer full heat & air replacement, new construction & retrofits. Call us today!

PREVENTATIVE MAINTENANCE PLANS
Have your system serviced by one of our experienced technians.
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~Increase the longevity of your system
~Lower utility bills
~Preferential emergency service scheduling
~Potential problems are spotted before trouble and major expenses occur
~Piece of mind
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DUCTLESS MINI-SPLIT
Now is the perfect time to upgrade your comfort.
If your home relies on baseboard heaters or wall air conditioners, consider an addition or remodel that includes a ductless mini-split HVAC system. One outdoor unit can efficiently heat and cool up to three rooms, with no ductwork required—making installation quick and minimally invasive.
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Ductless heat pumps feature anti-allergy and antioxidant filtration for cleaner indoor air and operate so quietly you may forget they’re even running. Comfort, efficiency, and peace of mind—all in one system.

FIRE PLACES
We specialize in Heat & Glo products but are proud to offer expert installation and maintenance services for all makes and models of fireplaces.

GAS PIPING
We expertly install propane and natural gas piping systems for residential and commercial structures. All rigid pipe is USA-made, and we use Gastite flexible piping exclusively to provide safety, reliability, and long-term performance.
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DUCT WORK
We have a full-service sheet metal fabrication shop. If you can dream it, we can fabricate it.

GEOTHERMAL SYSTEMS
Save energy by installing a geothermal system today. Geothermal heating and cooling systems use underground piping to efficiently transfer heat, providing reliable, year-round comfort for your home.

VENTILATION
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We provide venting solutions for both residential and commercial projects, we also specialize in industrial venting systems, including spark traps and hoods for plasma cutting tables.

INDOOR AIR QUALITY
Breathe easy.
Increase the quality of your living space by adding an electronic air cleaner and humidifier to your home. Explore additional options such as UV bulbs and air scrubbers. These options work great to protect your home from allergies and airborne illnesses. Contact us about your current needs.

DUCT TESTING AND SEALING
Need to test your home or ductwork for air leakage? We are PTCS Certified. Whether you’re concerned about energy loss or simply tired of leaky, inefficient ductwork, we’re ready to help with accurate testing and reliable solutions.
