heating | Day & Night Air
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Why does my water heater make a popping sound?

Your Phoenix home’s water heater is supposed to quietly serve you with piping hot water any time, day or night. Because of the high mineral content of groundwater in the Phoenix area, you are likely to hear the water heater pop. Ignoring the pop will only make the...

Does my heater / furnace need to be checked before I use it?

Here in Phoenix, our extreme weather can be hard on HVAC systems. When the cold weather comes, it’s important to schedule a heating maintenance call. Before you turn on your system for the season, make sure you perform some basic heating system maintenance to...
Why Your Heat Pump is Leaking Water

Why Your Heat Pump is Leaking Water

A heat pump is one of the most efficient heating systems available. Unlike the traditional furnace/AC combo, your heat pump is a single unit that works to keep your home comfortable all year long. Like any HVAC system, your heat pump can experience periodic problems...
How to Become an Air Conditioning Technician

How to Become an Air Conditioning Technician

Becoming an HVAC service technician is a great career choice that requires education, on-the-job training and EPA certification. Here at Day and Night Air, we also require and provide customer service training and demand honesty in our applicants. Here’s a...
Can Indoor Plants Improve Your Air Quality?

Can Indoor Plants Improve Your Air Quality?

Many people have indoor plants in their homes simply because they look nice, but plants are incredibly effective at purifying the air in your home as well. So effective, in fact, that scientists at both NASA and the National Institutes of Health found that plants have...