HVAC &
Plumbing Blog

Ductwork

Ductwork, sometimes spelled duct work, is the system of ducts that run throughout your home or business that deliver cold air via your air conditioner.

Read More »

Dual-Fuel Pump

In colder climates it is typical to see heat pumps with duel-fuel as opposed to heat pumps usually used in central Arizona. A duel-fuel pump

Read More »

Dry-Charged Unit

In the past several years, air conditioning manufacturers have begun building heat pumps and A/C units that don’t have refrigerant added. These units are often

Read More »