Blue and brown modern office with fabric paneling with shelves and desk with a new ductless mini split above it.

Consider a Ductless AC Unit

July 14, 2023

When you think of heating, ventilation, and air conditioning (HVAC) systems, you probably think of the furnace and air conditioner (AC) equipment inside, an air conditioner component outside, and a network of ducts running throughout your Clackamas home.

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Children comfortably doing homework and playing on tablet, while mother researches air scrubber installation in Portland, Oregon.

What Are Air Scrubbers?

June 14, 2023

These days, you cannot help but think more about killing germs, staying healthy, and paying a little extra attention to personal hygiene.

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Hands holding change in front of thermostat after saving money on energy bill.

5 Ways to Save Money on Your AC and Summer Energy Bill

May 15, 2023

As the summer months approach, we are all looking to save some pennies where we can. So why not start with your costly utility bills?  

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Petra Heating & Air Conditioning HVAC technician improving indoor air quality by vacuuming vents in Beaverton, Oregon, home.

Air Handler Maintenance

April 10, 2023

All the air in your Oregon home runs through your air handler, and keeping it in tip-top shape has distinct benefits for you. Regularly scheduled maintenance for your air handler keeps you healthier; extends the life of your system; and contributes to heating, ventilation, and air conditioning (HVAC) higher efficiency; and may even reduce your energy bills. At Petra Heating & Air Conditioning, our team of HVAC professionals has extensive experience and knowledge to handle this for you.

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Young girl blowing nose due to poor indoor air quality, while covered up on couch in her parent's Clackamas, Oregon, home.

What Does Indoor Air Quality Have to Do With Allergies?

March 13, 2023

Did you know the average American spends nearly 90 percent of life indoors? That’s why it is increasingly important to ensure indoor air quality (IAQ) is clean and healthy.

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Heat pump and air conditioner on concrete, outside Portland, Oregon, home.

4 Factors to Consider When Buying a Heat Pump

February 14, 2023

So you are looking to invest in a heat pump. You are not alone––many Americans are making the switch.

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Woman opening her portable humidifier by couch in her Portland, Oregon, home.

Why You Need Whole-House Humidity Control

January 9, 2023

When indoor plumbing became more popular in the 1940s, a whole new level of comfort and convenience began for homeowners. However, with that convenience came new challenges. One of those challenges is controlling humidity levels so they remain safe and comfortable inside your home. According to

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2023 Happy New Year sign with fireworks.

Happy New Year!

December 31, 2022

Happy New Year!

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Merry Christmas with green evergreen trees card.

Merry Christmas!

December 25, 2022

Merry Christmas from Petra Heating & Air Conditioning!

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Woman sitting on couch enjoying a cool breeze from her new ductless mini split.

What Accessories Can Help With My Indoor Air Quality?

December 9, 2022

In modern society, average adults spend nearly all their time indoors at work or at home. In fact the US Environmental Protection Agency (EPA) reports this amount of time reaches upwards of 90 percent for most people. That puts the importance of good indoor air quality at a whole new level.

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Need HVAC Service?

Contact the experts at Petra Heating & Air Conditioning.

Call us at 503-253-3263!