News

Your Heat Pump Doesn’t Start? Try Troubleshooting

Your Heat Pump Doesn’t Start? Try Troubleshooting

January 30, 2026

Has your heat pump taken a vacation in the middle of a summer heat wave on the South Jersey Shore? Or has it stopped responding during an unrelenting winter cold snap?

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HVAC Technician performing maintenance on a furnace.

Why Is My Furnace Leaking Water?

January 23, 2026

However, you will need one of our Hamstra Heating & Cooling professionals to take a good look at it and resolve the issue for you.

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Why Is My Thermostat Blank? Photo of a digital thermostat mounted on a wall with a blank screen.

Why Is My Thermostat Blank?

January 16, 2026

It is an “Oh no!” moment when you approach your home’s thermostat and see its blank screen.

Is this a serious issue—does it mean your furnace, heat pump, or air conditioning is broken? Not necessarily. In fact, most of the time, it is something minor and can be easily fixed!

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How Do Energy-Efficient HVAC Systems Save Money on Heating Bills?

How Do Energy-Efficient HVAC Systems Save Money on Heating Bills?

December 26, 2025

As Arizonians, we are experts on summer heat and staying cool without breaking the bank. When Greater Tucson’s overnight temperatures drop into the 30s, we also need to become savvy about efficient heating. 

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Planning to Remodel? Go Ductless! Relaxed young female homeowner sitting on huge comfortable couch, turning on air conditioner with remote controller, switching on cooler system, setting comfortable temperature in living room.

Planning to Remodel? Go Ductless!

December 19, 2025

You probably already know about the advantages of ductless heating and cooling systems—and how they can significantly lower your Marana, home’s carbon footprint while improving your indoor air quality (IAQ).

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What Is an Air Handler? Service Man Working.

What Is an Air Handler?

December 12, 2025

An air handler is an HVAC component that circulates conditioned air throughout a building. It is often installed in conjunction with heat pump heating and cooling equipment.

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3 Common Heat Pump Repair Issues in Tucson’s Desert Climate. Close up photo of a heat pump.

3 Common Heat Pump Repair Issues in Tucson’s Desert Climate

November 28, 2025

Arizona’s climate can cause heat pump repair issues you wouldn’t experience in colder, northern climates.

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close-up of a gas flame burner.

How Do I Know I Have a Cracked Heat Exchanger?

November 21, 2025

Our experienced furnace repair technicians will inspect and diagnose your furnace issue and resolve the concerns you are having.

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Breathe Easy This Holiday Season: Why Duct Cleaning Matters. Photo of a cleaning brush inside air ducts.

Breathe Easy This Holiday Season: Why Duct Cleaning Matters

November 14, 2025

The holiday season is a time for gathering with family, welcoming friends, and creating memories in a warm and cozy home. But with all the extra activity—guests coming and going, holiday cooking filling the air, and decorations being pulled out of storage—your Oro Valley home’s indoor air can become surprisingly congested.

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5 Tips for Extending the Lifespan of Your HVAC System. Photo of a young couple admiring the view from their living room window.

5 Tips for Extending the Lifespan of Your HVAC System

October 31, 2025

Your HVAC system isn’t like any other appliance that you plop on your kitchen counter and use daily without much thought or consideration. It’s a long-term investment in your comfort, air quality, and energy efficiency. As a major system in your Marana home, it needs a little care to keep performing its best year after year.

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Need HVAC Service?

Contact the experts at Hamstra Heating & Cooling.

Call us at 520.629.9833