City Cast Portland logo

How to Stay Cozy and Save Money on Your Energy Costs in Portland This Winter

Posted on November 6, 2025
Bryan M. Vance

Bryan M. Vance

Top view of female hands adjusting the thermostat valve on a heating radiator

Get your heating bill under control. (Olga Dobrovolska / Getty Images)

The change of seasons brings colder temperatures, and for many of us, that means higher energy costs. According to the Department of Energy, as much as 63% of the average American’s annual energy consumption comes from space and water heating. That adds up to hundreds, or even thousands, of dollars a year.

But the DOE estimates as much as 20% of the energy we pay for to warm our homes is wasted due to drafts and other inefficiencies. With a few simple and affordable steps, you can reduce energy waste and save money this winter.

Seal Up Drafts

Insulation helps keep cold air out and warm air in. But many homes have gaps that allow your expensive heat to slip outside. Conduct a simple energy audit by walking around your home and identifying any spaces where you feel cold, drafty air. Then check for the source.

Window frames might need new caulking around them. Or you can seal up older windows entirely with simple DIY film kits, which add an extra layer of transparent insulation around leaks. Want to go a step further? You can buy kits to seal gaps around your outlets and light switches on external walls.

Turn Down Your Water Heater

Water heating consumes as much as 18% of an average American household’s energy costs. But there’s a simple, safe way to lower those costs: lower the temperature your water heater is set to maintain. Most manufacturers set water heaters to 140 F, but the DOE recommends setting it to 120 F. This shift can save you up to 10% of your costs! Here’s how to adjust the water heater’s setting (and remember to follow ALL precautions).

Adjust Your Thermostat

Investing in a programmable thermostat is a fantastic way to save on energy costs. Lowering the temperature when you’re not at home, and only setting it to around 68-70 F when you are can save you as much as 10% on heating costs, the DOE estimates. Also, setting a schedule to lower temperatures at night can actually help you get a better night’s sleep.

PGE also offers a $25 rebate each winter and summer for customers with a smart thermostat who agree to limit AC and heat use during peak times.

Use Your Ceiling Fans

Yes, these summer favorites can actually help you feel warmer in winter months. Most ceiling fans have a switch to flip the direction they rotate and how they circulate air. Adjusting it to slowly rotate clockwise can force warmer air to move further down in the room.

Get Cozy

The simplest, easiest step you can take? Dress warmly. Trade out your tank tops and T-shirts for sweaters, sweatshirts, and warm pants. Also, those beautiful blankets you got from your grandma? Now is the perfect time to snuggle up under one on the couch or while working from home.

Share Your Tips. Email Us

Share article

Hey Portland

Stay connected to City Cast Portland and get ready to join the local conversation.

Can't subscribe? Turn off your ad blocker and try again.

Portland Life Hacks

See All
Portland Life HacksFebruary 9

How To Read the News for Free in Portland

It costs money to report the news, so it’s really important to support quality journalism. But it’s also understandable that too many new...

man sitting on bench reading newspaper
Portland Life HacksDecember 29, 2025

How To Responsibly Dispose of Holiday Waste in Portland

From torn up wrapping paper to that wilting Christmas tree dropping pine needles all over your rug, here are some tips for recycling and...

Christmas tree with red-and-white decorations and white lights
Portland Life HacksNovember 19, 2025

Hacks for Enjoying Your Time at PDX International

Tips and tricks to making the most of airport travel.

Travelers walk through PDX.
Portland Life HacksSeptember 29, 2025

How To Get Your COVID Shot in Portland in Fall 2025

After delays and confusion, updated COVID-19 vaccines are now widely available in Portland, Oregon — just like in years’ past.

a box for a covid shot and test that's already been taken with a mask
Portland Life HacksSeptember 16, 2025

Where to Ditch Your Hand-me-downs in Portland

The seasons are changing. Maybe you’re noticing there’s a heap of shirts, pants, or even jackets and sweaters you don’t wear (or fit into...

Entrance to the Goodwill thrift store
Portland Life HacksAugust 19, 2025

How To Get into Local Fishing

A beginner’s guide with tips on what you need to know and where to go for fishing in Portland.

A man standing in a body of water holds a fish and a net.
Portland Life HacksAugust 5, 2025

How To Keep Your Dog Safe in the Portland Heat

As temperatures continue to rise, here is a guide to keeping your dog safe and happy in the Portland summer heat.

three dogs all chew on one stick
Portland Life HacksJune 17, 2025

7 Free Things You Can Get From Multnomah County Library

A Multnomah County library card gets you so much more than free books. Here’s what else you can get at no extra charge.

3-story brick building of Multnomah County's Central Library, Portland, Ore.

The latest in Portland

Portland's BestJune 2

What To Do in Portland in June 2026

City Cast Portland contributor Alex Frane has a couple picks:

cyclists out for a group ride on a leafy street in Portland, Oregon
The Weekly Wander by City Cast PortlandMay 31

Where to Get Crafty in Portland

These craft workshops in Portland will certainly help stoke your artistic energy — just make sure to plan ahead, as classes can fill up q...

A top down view shows hands with red painted nails holding a blue triangle-shaped piece of stained glass. In the background there is a cluttered worktable with other multi-colored pieces of stained glass and beads.
The Weekly Wander by City Cast PortlandMay 31

Your Guide to Portland’s Laurelhurst Neighborhood

Ornate sandstone arches and palatial century homes announce your arrival to the Laurelhurst neighborhood, one of Portland’s earliest parc...

Hundreds of people sitting on blankets and lawn chairs are packed together beneath the trees of Laurelhurst Park.
The Weekly Wander by City Cast PortlandMay 24

Your Guide to Concordia

Wander the Concordia neighborhood, and you’ll always learn something new — like how one of Portland’s iconic gay bars found a new home in...

A colorful mural with a saxophone, rose blossom, coffee cup, and a bridge is emblazoned with the word Concordia. On the right edge, a tree’s swirling roots write the words transformation, integrity, and community on the pages of a book.
The Weekly Wander by City Cast PortlandMay 24

Side Quest: Hit the Bricks

It can be mind-boggling to witness how much Portland has changed in just a few years — over decades, that transformation is even more dra...

Water cascades down the angular steps of Ira Keller Fountain.
The Weekly Wander by City Cast PortlandMay 17

Side Quest: Porch Power

There’s something magical about gathering on the front steps and jamming with friends. If you’re looking for a way to meet new people or...

People sit in camp chairs underneath pop-up canopies in a driveway while listening to musicians play guitar in the front yard.
The Weekly Wander by City Cast PortlandMay 17

Your Guide to St. Johns

Despite being located on the city's periphery, St. Johns is a neighborhood built on connection; to the past — its iconic green-arched bri...

Cars and trucks cross the St. Johns Bridge on a sunny day. Traffic is flowing toward the viewer, and in the distance you can see Forest Park.
The Weekly Wander by City Cast PortlandMay 10

Side Quest: Inner Peace

The Vedanta Society of Portland, founded 100 years ago, is based in Mt. Tabor, but the group also oversees the Vedanta Retreat — 289 acre...

A large wooden eagle structure made in a Native American style is nestled among soaring evergreen trees at the Vedanta Retreat outside of Scappoose, Oregon.