Middleton Heating & Sheet Metal

We specialize in complete HVAC system installations including furnaces, air conditioners, and ductless mini-splits. Our NATE-certified technicians ensure proper sizing and energy-efficient operation while protecting your home during installation. All work includes written warranties and operating instructions.

Our in-house sheet metal department creates custom solutions using galvanized steel, stainless steel, aluminum, and copper. From roof flashings to kitchen hoods, our skilled craftsmen produce durable components for residential and commercial applications with same-day walk-in service available.

Using Rotobrush equipment, we clean and inspect dryer vents to improve efficiency and safety. Our technicians check for code compliance, repair damaged vents, and service all home ventilation systems including kitchen, bathroom, and attic vents.

We install and service Heat & Glo gas fireplaces with lifetime warranties. Our showroom displays current models, and our team handles complete installations including venting and gas line connections. Maintenance packages ensure safe, efficient operation year-round.

Our Planned Service program includes seasonal inspections to maintain warranties and optimize system performance. Technicians check components, clean coils, test safety controls, and provide efficiency recommendations to extend equipment lifespan and reduce energy costs.

We provide furnace and air conditioner installation, heat pump services, ductless systems, gas fireplace installations, emergency repairs, and preventative maintenance programs.

Yes, our 24/7 emergency service responds to all HVAC system failures with factory-trained technicians and stocked service vehicles for quick repairs.

We provide multiple financing plans for new equipment installations, including utility and government rebate-eligible energy-efficient systems.

Our custom fabrication includes roof flashings, kitchen hoods, ductwork, and specialty metal components using 8+ material types with same-day walk-in consultations.

Call 541-758-3358 anytime for emergency service or use our online contact form for non-urgent requests. Estimates are free and available by phone or in-home visit.

We built our house in 2010, 5,000 ft. They installed two furnaces two heat pumps, gas lines all the ductwork and fireplace inserts. The fireplace insert was dysfunctional and had to be repaired at my expense and eventually replaced. One of the Lennox LX1 heat pumps died after nine years. We've had multiple problems with the furnaces. Their decisions for how they rigged the drainage pipes was severely flawed.

I eventually parted ways with them for maintenance because I thought the service was so poor and their maintenance of the products they installed at a premium price consistently failed. The Lennox LX1 heat pump that failed after 9 years has had three separate compressors in the last two years costing me over $4,000. Lennox has not honored their warranty. Independent evaluators have stated that the heat pumps don't match the furnaces that were installed and the line set was faulty in its design which may lead to the repeated failure.

I now have to replace the entire unit line set and coil. To have another company do this it will cost me $15,000 just over 10 years after having paid for all this with Lennox. Beware of this company.

As a local remodel designer, I love working with Middleton. They are professional and timely and we have always had good experiences with them when in our clients' homes. With remodeling, we sometimes hit bumps in the road, and Middleton has always been quick to help when we need a range hood shroud modified or a heating duct moved. I highly recommend them whenever someone asks me who should install their fireplace or other heating and sheet metal needs.

Above and beyond service! I forgot to write this review when they did the job, better late than never. but they installed a new AC unit and I noticed the ducting was leaking a little, called them, they had a guy Jeff out the next day that went above and beyond to make sure everything was perfect! I couldn't have better things to say! The Ac unit works fantastic, they even made sure the old ducting wasn't leaking, sealed everything that wasn't even something they needed to fix. Thank you Jeff, you did a great job! I highly recommend these guys!

UPDATE Call Middleton to service the fireplace insert. They arrived on time with no crazy 4 hrs to be blocked off. The technician was Dee who was fast, courteous and professional. Middleton would be well served to have more Techs just as Dee. Thank you. UPDATE 12/23 Had to have them back to replace a transformer, Collin was knowlegable, professional and quick. I am happy will the over all service, I hope I have no more issue, if I do I will call Middleton.