Heating Services in Lake Oswego, Oregon

Five‑Star Quality Heating Services in Lake Oswego

Located on the banks of the Willamette River, Lake Oswego is a city known for its natural beauty and historically rich roots. Temperatures can dip pretty low during the colder months, so you can bet the Four Seasons team is out providing five-star-quality heating services whenever customers need us.

With over four decades of experience, Four Seasons is a trusted provider of heating services in Lake Oswego and beyond. We pride ourselves on honest pricing, fast response times, and unbeatable guarantees. Whether it's furnace repair, a new heat pump installation, or something in between, we've got you covered with good old-fashioned customer service that puts your satisfaction first.

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    Old-Fashioned Stress-Free Service

Our Heating Services in Lake Oswego

Furnace Repair

A busted furnace can be frustrating, energy inefficient, and potentially hazardous. Fortunately, Four Seasons ensures your home remains warm and comfortable. Our NATE-certified technicians can quickly diagnose and fix any furnace issue you're experiencing, no matter how complex. Our technicians arrive within two hours of your scheduled appointment window. You'll know it's us when you see our spotless white vans pull up. When you need fast, dependable furnace repair in Lake Oswego, leave it to Four Seasons!

Furnace Installation

Let Four Seasons' professional furnace installation service help you through Lake Oswego's winter season. When you meet with a comfort advisor, you'll be shown different furnace options available from leading brands. We leave it to you to determine the most practical, cost-effective, and energy-efficient solutions. We can offer suggestions, but we'll never try to pressure you into a decision. We handle the paperwork, so you don't have to worry about permits, warranties, and rebates. Our furnace installations are typically completed in a single day.

Heat Pump Repair

Our HVAC experts here at Four Seasons can fix any problem with your heat pump. We offer same-day repairs that won't take up your time. In addition, we offer a full year's warranty on all labor charges. That means that if you have a problem with any of the work done by our technicians, we'll pay for replacement parts and service calls for up to one year — no questions asked. Don't get stuck in the cold with a faulty heat pump. Contact Four Seasons for reliable repair service in Lake Oswego.

Heat Pump Installation

With some assistance from Four Seasons' knowledgeable technicians, you can install an energy-efficient new heat pump in no time. Our heat pumps come in a wide range of models and sizes. Our technicians can point you to energy-efficient models with high HSPF ratings and long lifespans. More expensive models come with additional comfort features, such as a two-stage compressor and a programmable thermostat. Our friendly staff can answer questions throughout the heat pump installation process.

Ductless Heat Pump Repair

Tired of cold rooms and high energy bills? If your heat pump isn't operating at peak efficiency, call Four Seasons. We'll have it working again in no time, so you can enjoy the benefits of a cost-effective heating solution. Our technicians have extensive experience with all types of ductless systems. For Lake Oswego homeowners, 24/7 emergency service means you can call on us whenever convenient. Four Seasons' vans are always ready for a service call.

Ductless Heat Pump Installation

The absence of ductwork in historic Lake Oswego homes makes switching to a ductless heating solution a smart choice. Four Seasons offers a wide variety of ductless heat pumps to meet our customers' varying needs, budgets, and preferences. Once you schedule a comfort consultation with us, we'll take you through your options and help you choose the right system for your home. Our ductless heat pump installations come with a 10- to 12-year parts warranty, so you'll pay nothing for replacement parts for a decade or more.

Heating Maintenance

Regular heating maintenance keeps your energy costs down and extends the life of your heating system. Four Seasons offers a maintenance plan that Lake Oswego homeowners can use to keep their heating systems in good working order. As a member, you'll receive discounts on filters, replacement parts, and other items and enjoy priority scheduling for emergency services. Moving to a new home in the near future? No problem. If you relocate, we'll help you transfer your maintenance agreement.

Customer story in Lake Oswego, Oregon

Heating Repair Done Right in Lake Oswego


Angela and her family were experiencing cold nights as their home's furnace was blowing cold air rather than warm air. They didn't know what was wrong and were worried that the issue might escalate into a more serious problem. She decided to call Four Seasons for help.


Our team dispatched Jeremy, one of our expert technicians, to her home in Lake Oswego. Upon arrival, Jeremy quickly diagnosed the issue as a broken thermostat. He was able to fix the issue quickly and efficiently and also took the time to help Angela understand what had gone wrong to prevent future issues. He shared several tips and tricks to make the heating system more energy-efficient. Overall, Angela was extremely pleased with the quality of work and excellent customer service she received, earning Four Seasons a general recommendation. Enjoy your warm and cozy home, Angela!

"...very polite and knowledgeable about heating systems... I highly recommend Four Seasons..."

“Jeremy was the tech that came to our house. He was very polite and knowledgeable about heating systems. He was able to fix the problem quickly, but he also did a great job of explaining what was happening and shared tips and tricks for efficiency. I highly recommend Four Seasons, and Jeremy was great to work with!”

- Angela K | Lake Oswego Homeowner

With 4.9 out of 5 stars on Google ⭐⭐⭐⭐⭐

Tired of HVAC Companies That Treat You Like a Fair-Weather Friend?

We’ve been in this business long enough to know that many HVAC companies will do whatever it takes to get your business and fail to follow through on their promises. At Four Seasons, we don’t cut corners, break our promises, or try to upsell you on equipment and/or services you don’t genuinely need.

If you're tired of being treated like a fair-weather friend by HVAC companies, choose Four Seasons! We won’t let you down.

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