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Comprehensive Heating and Cooling Services for Arizona Homes and Businesses.

Comprehensive Heating and Cooling Services for Arizona Homes and Businesses

February 28, 2025

When it comes to keeping your home comfortable in Arizona’s extreme temperatures, you need a team that knows how to handle the heat—and the occasional cold snap! That’s where Hamstra Heating & Cooling comes in. With decades of experience and a reputation in the greater Tucson area for top-tier service, we’re here to make sure your HVAC system is always running at peak performance.

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Why Do I Need a Humidifier? A woman sitting on her couch breathing in perfect air.

Why Do I Need a Humidifier?

February 21, 2025

Humidity is a measure of how much moisture exists in the air. Typically, humidity is lower in the winter and can be very high in some areas in the summer. A more important question, however, is what is the relative humidity in your Arizona home? Relative humidity takes into account the temperature and moisture levels, which directly affect how comfortable we are in our homes.

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What Maintenance Is Needed for a Ductless System? Photo of someone changing a filter in an air conditioner.

What Maintenance Is Needed for a Ductless System?

February 14, 2025

A ductless heating and cooling system, or a mini split, is a splendid choice for your Tucson home and a worthwhile investment. It offers many benefits, and you can enjoy them all for years to come if you maintain the system on a consistent basis.

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The Benefits of Heat Pump Installation in Arizona’s Climate.

The Benefits of Heat Pump Installation in Arizona’s Climate

January 31, 2025

Arizona homeowners know the struggle of keeping their homes comfortable in the face of scorching summers and surprisingly chilly desert nights.

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Technician performing maintenance on a heat pump.

7 Furnace Maintenance Tips

January 24, 2025

Our team at Hamstra Heating & Cooling wants to help you be prepared by providing the following furnace maintenance tips.

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How Do I Know When I Need a New Furnace?

How Do I Know When I Need a New Furnace?

January 17, 2025

Let’s face it—there’s never a good time for the heat to go out in your Arizonia home. You certainly don’t want to wait until your heating system stops working for you to realize you need a replacement! Furnaces are not designed to last forever, so it’s helpful to know when you should be replacing yours. But how exactly will you know when it’s time?

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How to Lower Your Energy Costs and Enjoy the Holiday Season.

How to Lower Your Energy Costs and Enjoy the Holiday Season

December 27, 2024

The holiday season is one of the most enjoyable times of the year. It’s filled with celebrations, family gatherings, and, of course, the cold weather that often accompanies it.

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Why Isn’t My Furnace Heating My Entire Home? Photo of a family of three freezing in their home, huddled under blankets to keep warm.

Why Isn’t My Furnace Heating My Entire Home?

December 20, 2024

If your furnace seems to be producing heat inconsistently around your Tucson home to you, you’re not alone. Many homes have varied conditions from room to room, causing spotty heating or cooling.

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woman taking care of plants at her home, she is holding a plant and smiling.

HVAC Refrigerant and SEER Changes in 2025

December 13, 2024

The U.S. Department of Energy raised the minimum efficiency requirements for central air conditioners and air-source heat pumps starting in 2023.

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What to Do When There’s a Problem With Your Furnace Over Thanksgiving. Young Male Property Inspector.

What to Do When There’s a Problem With Your Furnace Over Thanksgiving

November 29, 2024

The holidays are a special time of the year, but imagine the horror of gathering everyone around a beautifully set table—only to realize the house is freezing because your furnace decided to take a holiday.

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Need HVAC Service?

Contact the experts at Hamstra Heating & Cooling.

Call us at 520.629.9833