The commercial electricity for HVAC systems accounts for about 50 percent of a building’s total energy consumption. Being one of the major energy costs in a manufacturing facility, it dominates the building’s peak electricity demand. As such, improving the system’s efficiency, in order to cut energy costs, should be every facility manager’s priority.

The energy consumption depends on the climate, comfort preferences, building design, insulation, the timing of use, the size of the HVAC system, heat generated by electrical equipment, and other site-specific factors.

Building owners and businesses can reduce their energy costs by combining several measures that increase an HVAC system’s efficiency while reducing the demand for heating and cooling.

When selecting HVAC systems, pay attention to its design and controls. Components such as motors can impact heavily on the running costs of equipment because some are usually oversized to meet peak demands. An ideal system should have more variable speed control, inverter controls, economizers, demand controlled ventilation, advanced sensors and monitoring, as well as superior diagnostics. In addition, the system should be the appropriate size; not too small or oversized.

By controlling and running the HVAC motors at speeds based on the heating or cooling needs, consumers are able to realize energy savings of between 30 and 50 percent compared to the conventional constant speed operations. Most manufacturers prefer newer algorithm-driven smart microprocessors.

These provide a refined speed control that responds to the changing load in the building. Instead of using on and off cycling, these controls adjust the system according to the actual cooling or heating needs of the facility. More functions can be added through software add-ons as opposed to costly hardware upgrades.

Some of the ways to optimize HVAC systems include the use of thermostats and control systems, locating the HVAC unit in the best place possible, and modifying the ventilation and distribution. These are discussed more fully below:

A HVAC energy audit helps in identifying the operational deficiencies, hence allowing the building manager to take the necessary measures to enhance performance. The audit is often necessary because it helps in determining the amount of energy use, maintenance and upgrade requirements.

Consumers can then reduce their energy costs by optimizing, replacing or retrofitting the HVAC system to become more energy efficient. This not only increases efficiency and reduces the amount of commercial electricity for the HVAC system, but also improves the air quality.

Image via DollarStoreCrafts.com

2. Ghosts in the yard.

If you have handy lights lining a path or driveway at your house, this idea will take no time at all. You just need to collect a bunch of old plastic milk jugs with the tops cut off or white paper bags (I suggest making the decision after you get the weather report for All Hallows’ Eve). Simply draw eyes on the jugs/bags with a black marker, and slip them one by one over each Image via MarthaStewart.com

Here’s an ultra affordable Halloween lighting project, if your preferred poison is the frightening beyond of unexplained extraterrestrial phenomena. Just fill your house (or yard) full of anchored helium balloons containing green glow sticks. Add faces with traditional alien eyes or something even more creative! If you really want to play it up, you and your family could dress up like extraterrestrials and pretend the real you has been abducted.

4. Mini mummies.

If you prefer cute décor over the more macabre, a quick project to make mini mummy candles holders only requires a jar or glass cup, some white gauze, and some googly eyes. Simply scrunch up the gauze around the jar to look like the mummy’s linen wrappings. Add the eyes, and ta-da, you’ve got a precious little mummy come back to life with candlelight. They’re a crowd pleaser, trust me.

As we move through the spring season and fast approach the hottest time of the year, it is in your best interest to contact a member of the FB Electrical Services team in order to schedule professional air conditioning maintenance in Boston, MA. You will benefit greatly from doing so. Thorough and effective air conditioning maintenance requires much more than a simple visual inspection and cleaning of the system. Every component in your home cooling system will be assessed and evaluated, and the equipment tuned up as needed. Needless to say, this is no sort of job suitable for amateur attempts. To have your AC maintenance completed properly, schedule service with a member of our staff today.

Don’t put your comfort, your cooling budget, or the condition of your AC at risk. Schedule professional air conditioning maintenance with a member of our staff. Your comfort is too important to gamble with during the summer season.

Planning on some home remodeling in Arlington in the near future? You might want to consult your friendly neighborhood electrician (that’s us!) about some points of critical importance. Why? Because remodeling, inevitably, will almost always include a measure of electrical work. And in Arlington, no one knows electrical work like the certified electricians at Kolb Electric!

In fact, we get quite a few queries on a regular basis about remodeling and how it may impact the electricity in your home. And today, we bring you the most common questions residents ask our Arlington electricians, and their answers.

We got loads of questions. But luckily for all of us,providing answers and solutions is what we do, and we love every minute of it! Some of our most asked include:

Need a certified electrician to assist with your remodel? Our team boasts all of the skill, experience, and technology needed to ensure your energy needs are totally met! If you’ve got more questions, our Arlington electricians will be happy to provide answers. Just contact us online!