As your local heating and cooling experts in Chewelah, Washington we specialize in servicing and maintaining all major HVAC systems. We have been fulfilling the needs of clients in most of North Eastern Washington since 2010.
Full service heating, cooling and emergency repair in North Eastern Washington to keep your HVAC system in tip top shape year round.
Heating Services
We provide expert heating repair, furnace installation, heat pump and ductless mini-split services, and annual maintenance to keep your Chewelah home warm, safe, and energy-efficient all winter long.
Cooling Services
We deliver professional AC repair, heat pump installation, and ductless cooling solutions, designed for maximum energy efficiency—keeping your home cool, quiet, and comfortable through every summer.
Emergency HVAC Repair
We offer 24-hour emergency HVAC repair with fast response times, accurate diagnostics, and reliable fixes for broken furnaces, failing AC units, and more—restoring comfort to your home when you need it most.
Ductless Systems
Need more flexible options? We install and service Mitsubishi Electric ductless systems, delivering efficient, zoned heating and cooling for homes and spaces without traditional ductwork.
At Systech Mechanical, we don’t just talk about quality — we build it into every job. “Perfection is our lowest standard” reflects how we approach your system from the moment we arrive: precise installs, meticulous workmanship, and solutions engineered to perform long after we’re gone. We are upfront and transparent, so you always know what to expect. If you want a team that refuses to cut corners and treats your home or business like it deserves the best, we’re here to deliver that level of service every time.
- 24 Hour Emergency Service
- Financing Through Synchrony Available
- Limited One Year Warranty and Free Maintenance for the First Year
- No Surprises! Up Front Pricing on All Projects
A Big Thank You to Jim and the crew! Your fast response to my emergency of no heat or hot water was amazing. They had a new boiler system in the next day. Worked late into the day and stayed in good humor. Amazing!
Owner Jim, responded the next day to my problem and within a week the repair was complete to my complete satisfaction. I"m still waiting from another service provider to respond.
Tristan was friendly, knowledgeable, professional and did a great job explaining how he fixed our furnace condensation problem. I highly recommend this company!
Gabe was a great with communication and scheduling our install of a new tankless hot water system. The install crew was nice and professional, and the technician (Tristan) was amazing as well. Thank you Systech Mechanical job well done!!
A Big Thank You to Jim and the crew! Your fast response to my emergency of no heat or hot water was amazing. They had a new boiler system in the next day. Worked late into the day and stayed in good humor. Amazing!
Owner Jim, responded the next day to my problem and within a week the repair was complete to my complete satisfaction. I"m still waiting from another service provider to respond.
Tristan was friendly, knowledgeable, professional and did a great job explaining how he fixed our furnace condensation problem. I highly recommend this company!
Gabe was a great with communication and scheduling our install of a new tankless hot water system. The install crew was nice and professional, and the technician (Tristan) was amazing as well. Thank you Systech Mechanical job well done!!