3 Signs It’s Time for a New AC

Should you repair or replace? That’s always the big question when it comes to major home systems like air conditioning (AC). Repairs are easier on the pocketbook in the short run, but too many of them can add up. Deciding on the ideal time to replace your air conditioning system in Oro Valley can be a challenge, […]

How to Protect Your AC From Storms

“An ounce of prevention is worth a pound of cure.” There’s a reason why that old adage has been passed down through the years. It’s always better to be prepared for misfortunes than to have to deal with the consequences. During storm season in Oro Valley, that proves true for protecting your air conditioning system as well. Our professionals […]

About Ductless Air Conditioning

Ductless air conditioning (AC) systems can be the perfect answer for that room which is never quite cool enough or for that new addition you are building. It’s a low-maintenance and affordable option to upgrading to a newer air conditioning unit when more cooling is needed inside your Oro Valley home. The ductless system works, obviously, […]

Does My Home Need a Zone Control System?

Are some areas in your home hotter or colder than others? If so, you might need zone control. If you live in a multifloor home with only one thermostat, you probably have uneven heating and cooling. Different rooms have varying factors and levels of usage. A thermostat in one room often isn’t enough to provide an accurate reading for […]

5 Ways to Save Money on Your Air Conditioning and Summer Energy Bill

As the summer months approach, we are all looking to save some pennies where we can. So why not start with your costly utility bills? The US Department of Energy says that air conditioning can account for 35 to 40 percent of your utility bill here in AZ. At ACS Air & Plumbing, we take energy efficiency seriously. We understand […]

What Is a Ductless Mini Split Air Conditioner?

There’s a new Air Conditioning technology in town, and it’s duct-less. It works in residential, commercial and industrial applications. Instead of a duct system, there is one outdoor unit, and indoor units in each of the zones that you want to treat. Many of these systems can cool in summer and heat in winter. The system […]

Should I Set My Thermostat to ON or AUTO? 


Heat, Cool and Off are the straightforward settings of one switch on many thermostats. But what about the other switch, On or Auto? What’s the difference? On means the fan is going to run continuously, 24/7. Auto means that the fan will only run while the system is actively heating or cooling the air. The setting […]

Whole Home Generator Maintenance

Whole home generators, also called standby generators, require regular maintenance to make sure they continue to function properly. This generator connects to your home through your natural gas line or will use propane to run.  This saves you a trip to the gas station if the power goes out. By following these maintenance guidelines you […]

Heat Pump or Air Conditioner?

Whether you have a new construction or remodel, or it is simply time to replace your HVAC system’s components, you will eventually need to make the decision about installing a heat pump or air conditioner/furnace system. The question begs to be asked: What is the difference between a heat pump and a traditional air conditioner/furnace system? In warm weather, […]

What Is a Heat Pump and How Does It Work?

A heat pump is a device that transfers heat from one place to another, from inside to outside or from outside to inside. In the winter a heat pump works like a heater, extracting heat energy from outside and transferring it inside—instead of generating its own heat like a furnace. In the summer the process […]