San Diego HVAC Blog

News and Helpful Tips from Global Heating & Air Conditioning

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central heat not working

Homeowner 101 – Central Heat Not Working, Now What?

Even if you live in a state where it doesn’t snow during the winter or reach blisteringly cold temperatures during ...
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Your Air Conditioner Is Not Cooling Properly – What to do Next Global Heating and Air Conditioning

Your Air Conditioner Is Not Cooling Properly – What to do Next

Having an AC unit is great, especially if you’re not a fan of the heat. But what should you do ...
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Replace a Furnace

Why you Should Not Wait to Replace a Furnace in your Home

Furnaces are extremely important, especially in the chilly winter months. It is also, however, crucial to keep an eye on ...
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how do heaters work

Homeowner’s Guide 101 – How do Heaters Work?

No matter where you live, there’s going to be a time of the year where it gets a little bit ...
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hvac install

7 Essential Questions to Ask When Installing Your Commercial HVAC

A new HVAC install and the questions you need to ask   When it comes to maintaining healthy air quality ...
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When is the best time to buy hvac system Global Heating and Air Conditioning

Your Comprehensive Guide – When is the Best Time to Buy HVAC System?

Whether you are replacing your old, well-used HVAC unit or installing one for this first time you might be wondering; ...
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