Learn Why Ductless Is More Efficient

Learn Why Ductless Is More Efficient

Ductless air conditioners and heat pumps can help you lower your utility bills and keep your family comfortable. They can also help you prevent health problems and keep the indoor air quality in your Northbrook, Illinois, home high. Ductless HVAC systems are more efficient than conventional units, because they provide zoning capabilities, eliminate ductwork problems and they’re easy to maintain.

Ductless HVAC Provides Zoning Capabilities

Ductless HVAC systems, also called mini-split or multi-split systems, usually have more than one indoor air handling unit that connects to an outdoor condenser or compressor. That means you can set different temperatures for different areas or zones in your home, saving energy and increasing your family’s comfort. With a ductless system, there’s no need to use extra power to heat or cool unoccupied rooms.

Ductless HVAC Eliminates Ductwork Problems

Since ductless systems don’t have ductwork, you’ll never have to worry about leaks or gaps in your ducts that could waste energy. You won’t ever have to get your ductwork cleaned or sealed, and contaminants in your ducts will never reduce your home’s indoor air quality.

Ductless HVAC is Easy to Maintain

Ductless systems are more expensive than most conventional units, but they’re also more efficient and easier to maintain. Many people spend less over time with a ductless system than they would with a similar conventional HVAC unit.

Since ductless systems have fewer parts, they’re more reliable than many other heaters and air conditioners. However, you should still change your system’s air filter at least every three months. 

Remember to also make sure that a professional inspects your ductless system at least once per year. Keep dirt, dust, grass clippings and other debris away from your outdoor HVAC unit.

Roberts Heating & Air Conditioning has decades of experience in the HVAC indsutry. We can help you install, repair, and maintain a variety of heating and cooling equipment, including ductless systems. Call us at 847-562-5292 for outstanding service from one of our friendly experts.

Image provided by Shutterstock

How Humidity Affects Your Home and HVAC System Throughout the Year

How Humidity Affects Your Home and HVAC System Throughout the Year

The hot, muggy days of summer cause structural damage, warping, mold growth and all kinds of problems. No one seems to mind “dry heat,” but everyone dislikes high humidity. In Illinois, the level of moisture in the air can be extreme. We also experience months of frigid days with low humidity. Here are a few ways that seasonal weather plays a role in your daily life.

Spring and Fall

Weather in the spring and fall is variable. Some days are damp while others are clear and dry. In general, the level of moisture is highest in the morning before convection starts to burn off some of the excess humidity. In the spring, the temperature begins to rise. In the fall, the temperature and humidity steadily decreases. Between the comfortable temperatures and occasional use of your HVAC, your indoor humidity should be ideal at this time of year.

Summer Humidity

The summer heat amplifies the effects of high humidity. When the level of moisture is very high, the temperature feels warmer than it really is. Inside your home, additional water vapor comes from cooking and cleaning. Your HVAC system removes most of this moisture when it cools the air. Make sure that water is draining out of the pan and outlet pipe. Excessive moisture can damage your home and contribute to mold growth.

Dry Winter Air

In the winter, the humidity drops along with the temperature. Cold air doesn’t hold much moisture. Low humidity causes dry skin, chapped lips and nosebleeds. In Northbrook, Illinois, we have many cold days. Although moisture is unpleasant in the summer, it’s beneficial in the winter because it makes the air feel a little bit warmer. By keeping indoor humidity at an ideal level, you can avoid dust mites and reduce the mobility of flu viruses.

Normally, a properly functioning HVAC system should control the moisture in your home. If you’re having problems, check out our range of indoor air quality products online, or call Roberts Heating & Air Conditioning at 847-562-5292.

How a Packaged HVAC System Works

How a Packaged HVAC System Works

packaged HVAC systemThere are several types of central cooling systems, each offering features that reduce fuel usage, maximize space and are user-friendly. If your Northbrook, Illinois, home or business has limited space, a packaged air conditioning system may suit your needs. A packaged HVAC system contains all the heating and cooling elements in one cabinet. These units are often attractive to commercial establishments because the unit can be placed on a rooftop or other outside location, which saves space inside. This differs from split units where the compressor is located in the outdoor unit, and the blower motor and evaporator coil make up the indoor air handler.

Advantages of Using Packaged HVAC System

A packaged AC system provides a comfortable indoor environment, high seasonal energy efficiency ratio (SEER) and energy-saving features. Illinois lies within the Northern U.S. climate zone. New split units installed in our region must have a SEER value of at least 13. The higher the number, the more energy-efficient the unit. Most new models exceed these values.

Packaged units are central air conditioning systems that circulate conditioned air through ducts. In a packaged unit, the supply and return ducts are routed through the walls or attic to the outside cabinet that houses the compressor, blower motor and evaporator coils. The outdoor portion includes a heating component so that additional space won’t be required for a heating unit.

Packaged units may consist of a heat pump that is used for both heating and cooling, a hybrid system that includes a heat pump and a backup gas furnace or a traditional air conditioning unit with a furnace. A professional HVAC dealer can evaluate your heating and cooling needs and recommend products that work best in your home or office.

Helping You Secure Indoor Comfort

As a Carrier Factory Authorized Dealer, we maintain the high technical and customer service standards required for this designation. We provide new installations, seasonal maintenance, scheduled repairs and 24-hour emergency services. Call 847-562-5292 in Northbrook, to speak with our certified technicians about how a packaged HVAC unit could be the right choice for you.

Image provided by Shutterstock

Improve Heating Efficiency with Duct Sealing

Improve Heating Efficiency with Duct Sealing

When you make your home on Chicago’s North Shore, household energy bills can rise dramatically during the cold-weather season. A quick inspection of your ductwork system, however, may reveal an easy way for you to save money. In the average home, up to 30 percent of the air traveling through ducts can be lost to leaks. Duct sealing eliminates those energy-wasting leaks and improves the comfort of your home all winter long.

What Causes Leaky Ductwork?

Ductwork systems are subject to stress from continual fluctuations in air pressure and temperatures. If the ductwork isn’t properly sealed from the get-go, the constant wear and tear will inevitably lead to damage. Leaks ranging from small pinholes to large gaps around joints allow the air that you’ve paid to condition to escape. Your heater is then forced to run longer to maintain comfortable temperatures, wasting energy and your money.

The Aeroseal Solution

No method is more effective for fixing leaks than the Aeroseal duct sealing process. Like the products used to plug radiator leaks in automobiles, this technique uses an aerosol spray to seal leaks from the inside:

  • An aerosolized mist is sprayed into the ductwork using a heavy-duty tube.
  • The pressurized delivery system forces the sealant into every hole, crack or gap.
  • Sealant particles quickly form an impenetrable barrier, plugging every leak.

Maximize System Efficiency

State-of-the-art duct sealing offers you an affordable way to lower your utility bills throughout the winter season. When combined with other energy efficiency strategies, you can cut your comfort costs by up to 50 percent. To find out if your duct system has a leak, call the pros at Roberts Heating & Air Conditioning today. We’ll inspect your ducts at no cost to you and provide you with a no-obligation estimate on any recommended services.

Our qualified technicians proudly serve Northbrook and the neighboring communities with an array of energy-saving solutions. For more information about cost-effective ways to improve your comfort this winter, explore our heating services or call 847-562-5292.

Image provided by Shutterstock

Why a Roof De-Icing System Is a Good Idea for Your Home

Why a Roof De-Icing System Is a Good Idea for Your Home

To prepare for winter in the Northbrook, Illinois area, you likely gather your snow shovel, ice scraper, and de-icing products for your walkway or driveway. The roof, however, is another story. Mainly because it’s not easily accessed or doing so might be dangerous, we might ignore it and convince ourselves that the sun will take care of it eventually. While you’re warm indoors, however, your home may be suffering in several ways because of ice on the roof. Contact a professional for help with roof de-icing solutions so you can avoid costly damage to your home.

Snow and Ice Can Cause Damage

Many people don’t know that small amounts of ice can be just as harmful as heavy snow. As the temperature drops, water that has seeped into cracks in the roof can freeze. The frozen water expands, enlarging the cracks and increasing the risk of your roof leaking.

Ice and snow on the roof can also be hazardous to anyone walking outdoors. Icicles or large blocks of ice can detach from the gutters, or slide off roofs and hit persons below. Snow and ice falling off the roof can also create a slippery surface next to the house.

Prevent Damage with Roof De-Icing Systems

It’s not practical to manually shovel snow off the roof. Roof de-icing systems involve installing heating cables where ice and snow collect. The cables keep those areas just tepid enough to prevent ice from forming. They can be mounted on roofs and in gutters to prevent damage to your property.

Advantages of Roof Heating Systems

There are many advantages to using a de-icing system. The automated system warms up automatically in response to the surrounding air. There is little upkeep, so you don’t have to worry about maintenance. Roof de-icing systems are also energy efficient. It only costs about $.35 per hour to heat a 300-square-foot area of the roof.

Make sure your home is protected this winter. Call Roberts Heating & Air Conditioning at 847-562-5292 for more information about de-icing techniques and products. Our winters can bring frigid temperatures, and ice and snow storms. Consider a roof de-icing system as a great option for our Illinois winters.

Image Provided by Shutterstock.