Every car owner knows that they should change their motor oil every 3000-5000 miles. An automobile is an investment; it’s a piece of machinery that requires regular maintenance to keep it running as long as possible. An air conditioning system is no different. Like a car, it needs routine annual or semiannual maintenance, also known as an “AC service” or "tune-up."
Apart from insulation, ventilation is an important element in a home's energy efficiency. Attic ventilation is usually not synonymous with lower cooling bills, but it should be. Many people simply choose not to concern themselves with attic vents and the many variations of them: rectangular, hooded, etc. One reason to think about ventilation, however, is a homeowner's comfort level; did we also mention reduced utility bills? Improving ventilation can surely lower energy costs by relieving excess strain on an air conditioning unit.
Do you feel like your air conditioner is consistently under performing? Are you constantly needing to adjust your programmable thermostat to stay cool? Are you hearing worrisome noises coming from your system? Before you head out to replace your current unit, there are a few things you should consider.
An air conditioner compressor is a crucial component of a cooling system. A deeper look into the function of this key cooling component quickly clears up a common HVAC misconception. Most homeowners think that an air conditioner works by adding cool air to the home. Actually, an air conditioning unit's continuous internal cycle actually removes heat from the home. Without the compressor, none of this would be possible.
When it comes to installing an HVAC system, a larger unit is not necessarily better. In fact, units that are too large for a home often come with increased installation and maintenance costs. While there is technology that currently exists to aid in accurately sizing a new HVAC system, some contractors still use casual methods of sizing. In some cases, contractors will purposely oversize a system in order to reduce the amount of call backs, allow for future home expansion, or simply because the customer demanded it. Here's a detailed explanation on why oversizing is a problem and how right sizing a system can actually save you money and reduce energy consumption.
There has never been a better time to purchase a new HVAC system than now. HVAC system manufacturers have made it surprisingly convenient and affordable to heat and cool any living space, even if there is no ductwork present. The only obstacle in finalizing a purchase is knowing what type of equipment to buy. The plethora of components and complete systems could make any smart buyer feel intimidated. To soothe those worries, one of our Southern California techs ate answering one of the most common HVAC questions: What is the difference between an air handler and an air conditioner?
Multi-story homes tend to suffer from uneven cooling throughout the summer, but with a few changes entire home cooling is possible. The reason for the problematic cooling is due to a simple principle in physics in which hot air rises. In turn, the conditioned air that does make it to the upper levels through the existing ductwork will quickly flow back down to the first floor.
For homeowners that are thinking of converting their garage into a comfortable living space, air conditioning should be at top of mind. An efficient cooling option not only keeps the converted space at a consistent and comfortable temperature, but also prevents refrigerators, freezers, and other appliances from overheating on sweltering summer days.
HVAC systems equipped with variable speed technology provide far more efficiency than its single and two-stage compressor alternative. In terms of HVAC, variable speeds simply mean that a unit is able to vary its output speed depending on indoor temperatures. Since homes rarely need their HVAC equipment running at 100 percent capacity, variable speed technology provides significant benefits.
How can home and business owners know if their HVAC equipment requires a new filter, additional refrigerant, or a complete replacement? Regular preventative maintenance ensures that an HVAC system runs at maximum efficiency. Technicians can inspect equipment and offer home and business owners suggestions on how to improve efficiency. The integration of analytics, however, has given HVAC contractors a deeper and more expansive understanding of inefficiency patterns that indicate system failure. In fact, maintenance and analytics have changed the HVAC industry for the better.
