Miller's Heating & Air

Miller's Heating & Air Miller's Heating & Air has been providing comfort since 1947.

Since 1947, locally owned Miller’s Heating & Air has provided comfort to North Portland, OR and the Vancouver, WA area. We are a residential HVAC contractor that offers a wide range of services including HVAC installation, maintenance, repair, duct cleaning, duct sealing and 24/7 emergency service. If your heating and air conditioning system breaks down, we will be there to fix it any day, any time.

🏡 Do you know if your home has a heat pump?Heat pumps and traditional air conditioners can look almost identical from th...
09/03/2026

🏡 Do you know if your home has a heat pump?

Heat pumps and traditional air conditioners can look almost identical from the outside, so it’s not always obvious which type of HVAC system you have.

A few clues can help. Your thermostat settings, whether the outdoor unit runs while your heat is on, and your equipment information can all tell you more about what’s heating and cooling your home.

We put together a simple homeowner guide explaining how to identify a heat pump and how these systems work.

Read the full guide 👇
https://www.millersheating.com/millers-blog/identify-heat-pump-in-home

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.

⚡ How long does it actually take to charge an electric vehicle at home?Charging time depends on your EV, battery level, ...
08/28/2026

⚡ How long does it actually take to charge an electric vehicle at home?

Charging time depends on your EV, battery level, charger, and your home’s electrical setup. While a standard outlet may work for some drivers, a Level 2 EV charger can make at-home charging much faster and more convenient.

Our latest blog breaks down Level 1 vs. Level 2 charging, what affects charging speed, and what to consider before installing an EV charger at home.

Read more 👇
https://millers-electric.com/how-long-charge-an-electric-vehicle/

How long does it take to charge an EV at home? Compare Level 1 and Level 2 charging speeds and learn what affects your home EV charging time.

Is your heat pump trying to tell you something? 👀Longer run times, strange noises, weak airflow, short cycling, uneven t...
08/26/2026

Is your heat pump trying to tell you something? 👀

Longer run times, strange noises, weak airflow, short cycling, uneven temperatures, or ice buildup can all be signs your system needs attention.

We break down the warning signs Vancouver, WA homeowners shouldn’t ignore and what you can check before calling for heat pump repair.

👉 Read the full guide: https://www.millersheating.com/millers-blog/heat-pump-repair-warning-signs-you-shouldnt-ignore

Know the warning signs your heat pump needs repair, from short cycling and weak airflow to strange noises, ice buildup, and poor heating or cooling.

Skipping HVAC maintenance might save you a little money today, but what happens to your system over time?Dirty coils, re...
08/25/2026

Skipping HVAC maintenance might save you a little money today, but what happens to your system over time?

Dirty coils, restricted airflow, worn electrical components, and small refrigerant issues can quietly put extra strain on your heating and cooling equipment.

We break down what can happen when routine HVAC maintenance gets pushed off and why catching small problems early matters for Vancouver, WA homeowners.

👉 Read the full blog: https://www.millersheating.com/millers-blog/what-happens-if-you-skip-hvac-maintenance

What happens if you skip HVAC maintenance? Learn how neglected filters, coils, electrical parts, and other issues can lead to higher costs and repairs.

⚡ When was the last time your home’s electrical system was inspected?Flickering lights, frequently tripped breakers, war...
08/21/2026

⚡ When was the last time your home’s electrical system was inspected?

Flickering lights, frequently tripped breakers, warm outlets, outdated panels, and aging wiring can all be signs that your electrical system deserves a closer look.

Our latest blog explains what’s included in a professional electrical safety inspection and what Vancouver, WA homeowners should know.

Read more 👇
https://millers-electric.com/electrical-safety-inspection-vancouver-wa/

Learn what an electrical safety inspection includes, common problems electricians check for, and when Vancouver, WA homeowners should schedule one.

Choosing the right HVAC contractor in Vancouver, WA shouldn’t come down to price alone. 🏡Proper system sizing, licensing...
08/20/2026

Choosing the right HVAC contractor in Vancouver, WA shouldn’t come down to price alone. 🏡

Proper system sizing, licensing and insurance, warranties, installation quality, and support after the job can all affect how well your new HVAC system performs for years to come.

So, how do you know what to ask before choosing a contractor?

We put together 7 important questions homeowners should ask before hiring an HVAC contractor, plus what to look for in their answers.

Read the full guide before you sign your next HVAC estimate 👇
https://www.millersheating.com/millers-blog/questions-to-ask-before-hiring-an-hvac-contractor

Hiring an HVAC contractor? Learn the most important questions to ask before choosing a company, from licensing and warranties to system sizing and installation.

Window AC or ductless mini-split? ❄️Both can cool your home, but there are some pretty big differences when it comes to ...
08/07/2026

Window AC or ductless mini-split? ❄️

Both can cool your home, but there are some pretty big differences when it comes to comfort, noise, air quality, energy efficiency, and everyday convenience.

If you're trying to decide which option makes the most sense for your home, we broke down the pros and cons of each.

👉 Read the full comparison: https://www.millersheating.com/millers-blog/ventilation-showdown-window-acs-and-ductless-hvac

Miller’s Heating & Air has been helping homeowners throughout Vancouver, WA and Clark County stay comfortable since 1947.

Comparing a window AC and a ductless mini split? Learn the differences in comfort, energy efficiency, noise, air filtration, installation, and long-term value.

Thinking about installing a ductless mini split in Clark County?The location of your indoor and outdoor units has a majo...
08/06/2026

Thinking about installing a ductless mini split in Clark County?

The location of your indoor and outdoor units has a major impact on comfort, efficiency, and long-term performance. Choosing the wrong spot can lead to uneven temperatures, restricted airflow, and higher energy bills.

Our latest blog explains what professional HVAC installers consider before recommending placement, so you can make an informed decision before installation day.

Read the guide:
https://www.millersheating.com/millers-blog/considering-placement-of-your-new-ductless-mini-split

Serving homeowners throughout Vancouver, Camas, Washougal, Battle Ground, Ridgefield, and surrounding Southwest Washington communities.

Choosing the right location for your ductless mini split can improve comfort, efficiency, and system performance. Learn the best placement tips for indoor and outdoor units.

Did your outdoor outlet stop working after the last rainstorm? 🌧️⚡Heavy rain can expose issues with outdoor electrical e...
08/04/2026

Did your outdoor outlet stop working after the last rainstorm? 🌧️⚡

Heavy rain can expose issues with outdoor electrical equipment, but a non-working outlet doesn't always mean you have a major electrical problem.

In our latest blog, we explain:

-Why outdoor outlets may stop working after rain
-What you can safely check yourself
-When it's time to call a licensed electrician

Read the full article here:
https://millers-electric.com/outdoor-outlets-stop-working/

Has this ever happened at your home? Let us know in the comments!

Did your outdoor outlet stop working after a rainstorm? Learn the most common causes, what you can safely check yourself, and when it's time to call an electrician.

Your AC is running nonstop, but your house still won't cool down.That doesn't always mean your air conditioner is broken...
08/03/2026

Your AC is running nonstop, but your house still won't cool down.

That doesn't always mean your air conditioner is broken.

During a heatwave, your attic, insulation, ductwork, windows, and even your home's layout can all make it harder to stay comfortable. Before you assume you need a new system, it's worth understanding what's really happening.

Our latest blog explains why some homes struggle to stay cool during extreme heat and what homeowners can do to improve comfort.

Read the blog:
https://www.millersheating.com/millers-blog/why-your-home-wont-stay-cool-during-heatwaves

Have you noticed your AC running longer than usual this summer?

Is your home still hot during a heatwave even with the AC running? Learn what causes cooling problems and when it's time to schedule HVAC service.

Address

Services Available In:
Vancouver, WA
98684

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

Telephone

+13606956500

Website

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