Ductless Mini Split Installation, Repair & Maintenance in Beaverton, OR

Sun Glow provides ductless mini split installation, replacement, repair, and maintenance for homes throughout Beaverton, OR and the surrounding metro area. A ductless system pairs an indoor air handler with an outdoor heat pump or air conditioner, delivering targeted comfort to a room or addition without tearing into your existing structure.

Need ductless system help right now? Call 503-253-7789 or request service online.

We serve the greater Portland metro area from two locations: our headquarters at 2428 SE 105th Ave in Portland, and our office at 7180 SW Sandburg St in Tigard.

Why Beaverton homeowners trust Sun Glow with their ductless system

• Multi-time Carrier President's Award winner, Carrier's highest dealer honor
• PGE Approved Contractor, so you can access instant utility rebates on qualifying high-efficiency systems
• NATE-certified technicians on every call
• 4.9★ across 1,500+ Google reviews
• Licensed and bonded: Oregon CCB #48131, WA SUNGLI*088RB
• Family-owned and operated since 1972, now led by second-generation owners David and Dawn Golobay

We install, repair, and maintain any make or model, so it doesn't matter who installed your system originally.

Ductless Mini Split Installation and Replacement

Without ductwork tying you down, we can install a ductless unit almost anywhere: a garage workout room, a finished basement, a converted attic, or a home addition that never quite got comfortable. That flexibility is the main thing that sets it apart from a conventional whole-house system.

Working with refrigerant lines and high-voltage electrical connections isn't a DIY job, and it's not one to hand to just anyone. Our licensed technicians handle the installation from start to finish, so it's done safely and done right. Ask about our financing options if that helps make the project easier.

Ductless Mini Split Repairs

Whether it's a clogged filter or a faulty connection, we diagnose and fix ductless systems of every make and model, including ones we didn't originally install. Before any work starts, you'll get a clear explanation of what we're doing and an upfront quote, so there are no surprises on the bill. We never replace a part unless it's necessary, or unless we can show you it saves real money.

Ductless Mini Split Maintenance

Ductless systems are reliable, but like anything with moving parts, they need regular attention. Wash the reusable filters at least once a month, more often if you have pets or a smoker in the house, since they clog faster than most homeowners expect.

Join our Maintenance Membership Program for tailored plans, priority service, and savings on parts and repairs.

Common Questions About Ductless Systems in Beaverton

Why do so many Beaverton homes end up needing a ductless system?

A lot of Beaverton's housing stock, especially older ranch-style homes from the 1960s and 70s, was never built with ductwork reaching every room, and additions or converted garages rarely have an easy path to extend it. A ductless system solves that without opening up walls or ceilings to run new ducts.

Does a ductless mini split make sense for an ADU or garage conversion?

Plenty of homeowners assume ductless is a summer-only fix, but that's exactly why it works for an ADU or garage conversion: it handles January just as well as July. With Oregon's push toward more accessory dwelling units and infill housing, that dedicated comfort system for a converted garage or new addition has become one of the most common requests we get.

Do ductless systems handle Beaverton's winters well?

Beaverton's winters are usually mild, but the occasional ice storm or cold snap can catch an underrated system off guard. Cold climate ductless models are built for exactly that, holding their efficiency down to around 5°F, which is well past anything the area typically sees. A properly rated system won't leave you scrambling during the rare hard freeze.

Do I need a permit to install a ductless system in Beaverton?

In most cases, yes. Ductless installations typically require a permit through the City of Beaverton or Washington County, since the work involves both electrical connections and refrigerant lines. We handle the permitting process as part of the installation, so you're not the one tracking down paperwork or scheduling inspections.

Call Sun Glow and Go Ductless

Ready to add comfort to a room that's never had it? Call 503-253-7789 or request service online to schedule a consultation for your Beaverton-area home.