SERVING VANCOUVER & PORTLAND SINCE 1947

Comfort you can count on.
People you can trust.

Expert heating, cooling, and electrical service for the place you call home.

Schedule an Appointment Get an Instant Quote Shop Filters
Vancouver (360) 326-0429 Portland (503) 972-2434
Trusted local service for every season
SERVING THE NORTHWEST SINCE 1947

Local roots.
Lasting comfort.

Miller’s Heating & Air has been family-run in Clark County since 1947. Our experienced technicians help homeowners throughout Vancouver and the greater Portland area keep their homes comfortable in every season.

We provide heating and cooling installation, repair, and maintenance with attentive service and practical solutions for your home.

01

Complete HVAC Service

Installation, repairs, and maintenance for your home’s heating and cooling systems.

02

Local Knowledge

Solutions informed by decades of serving homes in the Pacific Northwest.

03

Efficient Options

Equipment and recommendations that consider comfort, performance, and energy use.

04

Experienced Technicians

Skilled professionals who take the time to understand your home and explain your options.

Proudly serving: Vancouver, Camas, Battle Ground, Ridgefield, Washougal, Troutdale, Portland, and surrounding communities.

What happens next?

  1. 01Tell us what’s going on
  2. 02We’ll contact you
  3. 03We’ll help plan the next step

RECOGNIZED FOR QUALITY

Awards & Accreditations

OUR SERVICE AREA

Here for our
Northwest neighbors.

Miller’s Heating & Air serves Vancouver, Portland, and communities throughout the surrounding area. Select a city to find it on the map.

Nearby but don’t see your city? Call us to confirm availability.

Vancouver: (360) 326-0429 Portland: (503) 972-2434
Select a marker or city to view its location
Miller’s three-step home care plan: clean, seal, and protect
CLEAN · SEAL · PROTECT

Improve your home’s comfort and air quality.

Your ductwork affects how air moves through your home. Miller’s 3-Step Home Care Plan brings together duct cleaning, duct sealing, and air purification to help support cleaner airflow and more consistent comfort.

Learn about our 3-Step Home Care Plan View the Home Care Plan
COMFORT STARTS WITH CARE

Keep your system
running smoothly.

Get ready for the season with a system tune-up, or make ongoing maintenance part of your home comfort plan.

NEW CUSTOMER SPECIAL 01 / TUNE-UP
$99

HVAC System Tune-Up

Give your heating and cooling system a professional checkup and address small issues before they become bigger problems.

View the $99 Tune-Up
ONGOING SYSTEM CARE 02 / PLAN

World Class Maintenance Plan

Take a more consistent approach to HVAC care with a plan designed around regular professional maintenance.

View the Maintenance Plan
01 / HEATING

Central Heating

Furnace and heat pump installation, repair, and maintenance to keep your home comfortable.

Heating services 02 / COOLING

Air Conditioning

Expert AC installation, repair, and maintenance for dependable cooling when you need it.

AC services 03 / ELECTRICAL

Electrical

Professional electrical repairs and installations for a safer, more capable home.

Electrical services 04 / DUCTLESS

Mini Splits

Flexible ductless heating and cooling solutions, installed and serviced by experienced technicians.

Ductless services
REAL FEEDBACK FROM OUR NEIGHBORS

Good service speaks for itself.

See what homeowners and businesses across Vancouver and Portland have to say about working with Miller’s.

AIR DUCT CLEANING

Cleaner ducts.
A fresher home.

Dust, pet dander, and other debris can build up inside your home’s ductwork over time. Miller’s can help remove that buildup with professional duct cleaning.

Schedule Duct Cleaning
COMFORT OPTIONS

Heating, cooling, and connected controls tailored to your home.

Lennox home heating and cooling equipment
WHOLE-HOME COMFORT

Lennox Systems

Heating and cooling equipment designed to work together for reliable comfort.

Explore Lennox systems
Lennox smart thermostat and mobile app
CONNECTED CONTROL

Smart Thermostats

Manage temperature and schedules with controls that fit your routine.

View smart controls
Wall-mounted ductless heating and cooling units
FLEXIBLE COMFORT

Ductless Systems

Wall-mounted heating and cooling options for individual rooms or larger spaces.

View ductless options
THE MILLER’S BLOG

Helpful answers for a more comfortable home.

Practical advice on heating, cooling, maintenance, and knowing when it’s time to call a professional.

Featured
Should You Replace Your Furnace Before Winter?
Should You Replace Your Furnace Before Winter?

Should you replace your furnace before winter? Learn the signs to watch for and when furnace repair or replacement may make sense for your home.

Read more →
Why Your Heat Pump Runs Longer When Temperatures Drop
Why Your Heat Pump Runs Longer When Temperatures Drop

If you're used to a furnace, that might be strange. That’s because a furnace usually delivers hotter air in shorter bursts. A heat pump works differently. It moves heat instead of creating it through combustion, so during colder weather, it often runs longer to keep the house comfortable.

Read more →
What Your HVAC Technician Checks That You Can’t See
What Your HVAC Technician Checks That You Can’t See

You can replace the filter. You can make sure none of your vents are closed. You can check the settings on your thermostat and clear leaves away from the outdoor unit. All of these things are worth doing.

Read more →
Do I Have a Heat Pump?
Do I Have a Heat Pump?

Not sure if you have a heat pump? Learn how to identify your HVAC system, what a heat pump looks like, and how it differs from a furnace or AC.

Read more →

Do you have a subject in mind that you want to search for in our Blog?

VISIT OR CALL US

How can we help you?

Contact our team for heating, cooling, and electrical service in the Vancouver and Portland area.

Our office
1100 NE 112th Ave
Vancouver, WA
Vancouver: (360) 326-0429 Portland: (503) 972-2434
Schedule an Appointment
Comfortable home with a ductless heating and cooling system

FOR YOUR HOME

Residential HVAC Services

Keep your home comfortable through every season. Our team handles heating and cooling installation, maintenance, and repairs for homeowners throughout the Vancouver area.

Explore Home Services
Commercial buildings served by Miller’s Heating & Air

FOR YOUR BUSINESS

Commercial HVAC Contractors

Reliable heating and cooling helps your business run smoothly. We provide commercial HVAC installation, maintenance, and repair tailored to your building and operations.

Request Service
Miller’s residential HVAC FAQ guide
FREE HOMEOWNER RESOURCE

HVAC questions?
Start here.

Get clear answers to common questions about your home’s heating and cooling system in Miller’s residential HVAC FAQ guide.

View the HVAC FAQ Guide