Energy Saving Tips for your Heating and Cooling System

We are all looking for ways to save money, one way to save money is to reduce energy consumption.  Did you know that in a typical home 45% of the energy cost go to Heating and cooling?  The US Department of energy estimates that 25 – 40% of the energy used for heating and cooling a typical home is wasted.

Whether your heating or cooling system uses natural gas, fuel oil or electricity it is a good idea to make it as efficient as possible.  Using less energy saves money and is better for the environment.

  • Install a programmable thermostat: these thermostats automatically turn down your system during periods when your typically away from home.
  • Change your air filter: Make sure to change your air filter regularly.  A clogged  filter will restrict air flow and cause your system to work harder and use more energy.  Most experts reccomend changing your air filter every two months.
  • Seal your air ducts: Sealing your ducts will also save you money in the long run.  You could be loosing nearly all your heating and cooling before it reaches your vents.
  • Clean your heating and cooling system: This is more than just duct cleaning, it involves cleaning all the components that the airstream touches in your heating and air conditioning system.  NADCA recommends cleaning the furnace, cooling coils, blower motor, and the ductwork.  Every part of the system is checked and cleaned, not just the ducts.

So how does cleaning your heating and cooling system save you money?

A dirty cooling coil reduces efficiency:  to cool your home air is blown across cold metal coils.  When the coils get clogged with dirt, airflow is restricted and air can no longer contact the metal.  This blocks airflow and limits the coils ability to properly cool the air.  Even in the winter months these dirty coils contine to reduce air flow through your furnace.  This means that the system losing efficiency all year long.

Duct Cleaning

Proper cleaning of an entire heating and cooling system takes technical skill and attention to detail, that is why it is important to rely on a company that is specifically trained and experienced in this type of cleaning.  NADCA members specialize in optimizing the efficiency and life of your system.

Remeber clean systems use less energy and clean systems last longer saving you money now and in the years to come.

Indoor Air Quality and Your Homes Heating and Cooling System

What Does the EPA say about Indoor Air Quality?

The US Environmental Protection Agency states that poor indoor air quality is one of the top five environmental threats to our country. So why does the EPA feel so strongly about indoor air in homes and workplaces? Well, according to the EPA, indoor air is on average a staggering three to five times more contaminated than outdoor air and in some instances as high as seventy times.

So why is indoor air so much worse in our home than outdoor air?

The answer is in modern day construction practices. Homes are being built more air tight in an effort to be more energy efficient and environmentally conscious. Older homes are being re-insulated and getting air tight window upgrades. The result is less drafty homes that no longer have natural ventilation to bring in fresh air.

Normal everyday living provides an ongoing source of airborne contaminants like dust, dander, chemicals and other allergens. These pollutants become trapped in your home due to this poor ventilation and then are re-circulated by your heating and cooling system.

So what does this mean for you?

The average American family now spends ninety percent of their time indoors. That means that the bulk of our days is spent breathing in these irritants and pollutants and the health effects are significant. Dust, pollen, household chemicals and smoke can create an unhealthy situation in your home for everyone, but especially for people with compromised respiratory systems such as children, the elderly, and people with asthma and allergy sufferers.

So what can you as a homeowner do to improve your air quality?

Today doctors agree that one of the healthiest things to do is to minimize your exposure to these indoor pollutants, allergens and irritants in your home. One of the most logical places to address indoor pollutants is in your heating and cooling system. Think of this system as the lungs of your home. It takes in air and breathes it out; it circulates all the air and everything in the air throughout your home. In fact, on average all the air in your home passes through your heating and cooling system five to seven times each day.

Begin by making sure that you regularly change furnace filter. While these filters do not eliminate airborne contaminants they can help reduce pollutants from entering your furnace and circulating through the house. Most experts recommend replacing your filter every two months.

Another important step to take to improve the quality of the air in your home, and one that many overlook is having your heating and cooling system thoroughly cleaned. As polluted air is re-circulated through your heating and cooling system dust, dirt, and contaminants are deposited throughout the system overtime. These subtle particles are then picked up by the airstream and are then pushed back out into the living areas of the house to be breathed in by family members. In a large number of homes the heating and cooling system has never been cleaned. Even in newer homes or homes undergoing renovation contaminants such as sawdust and drywall dust left over from construction process are deposited in your ducts.

So how clean is the heating and cooling system in your home? Here is a quick way to check. Remove a vent cover and use a mirror and flashlight to look inside. Or use a small digital camera to take a picture of the inside of your duct. If your ducts are dirty it is time to have your air ducts cleaned.

Choose a NADCA Certified Company

All NADCA members must meet a strict set of requirements:

  • Comply with NADCA’s International cleaning standards
  • Comply with NADCA’s code of ethics.
  • Comply with NADCA’s general liability insurance requirements
  • Maintain at least one certified Air System Cleaning Specialist (ASCS) on staff at all times

The Air Systems Cleaning Specialists Certification verifies that they have successfully completed rigorous testing on heating and cooling system components and cleaning techniques.

Giving your homes heating and cooling system a little attention will keep it and the air in your home cleaner and healthier for you and your family.

How Do Air Ducts Get Dirty

Compared to years ago when we heated our homes with wood or coal, a modern day heating system is a marvel of efficiency, reliability and convenience, but just like the old time systems these new systems get dirty and need to be cleaned and maintained.

How does an HVAC system Work?

Now you might be thinking “We keep a really clean home, shouldn’t out ducting heating and cooling system be clean to?”   To answer that question we have to start by looking at how you’re heating and cooling system works.  Think of your homes heating and cooling system as the lungs of your home.  The system pulls air from the rooms of your home through the return ductwork, and then the air passes through the filter before reaching the air handler or furnace where it is heated or cooled depending on the season.  Once the air is heated or cooled, it is blown through the supply ductwork and back into your home.  Some of the components of the furnace are used only during heating, others only during cooling, and others operate all the time.  Although the air is filtered, the fact is that filters cannot remove all the contaminants from the air, the system will get dirty through normal use.

HVAC components that get dirty:

  • Return air ducts
  • Filters
  • Blower
  • Heat Exchanger
  • Cooling coils
  • Supply ductwork

Where Does Dust Come From?

So where does dust come from?  Consider that up to forty pounds of dust is created each year from in the average six room home, this normal household dust is unavoidable as it is created by everyday living.  Every time we open the door, walk across carpeting, scratch out dry skin, or unroll paper towels we contribute to airborne dust.  Of course pets and dust emitting activities such as remodeling make the problem worse.  In fact, it’s not uncommon to find construction dust in a homes heating and cooling system years after the house was built.  On average, this contaminated air recirculates throughout your home five to seven times per day.  Why does it matter? This can develop into a serious problem.  The build up of these contaminants on components such as blowers and cooling coils can lead not only to unhealthy air for your family to breathe, but also to higher energy bills.  These contaminants can cause your system to work harder and run longer shortening the life of your equipment.  Perhaps most importantly the heating and air conditioning system needs to be cleaned to provide the thermal comfort you expect.

How Do You Inspect the Heating and Cooling System?

So how clean is the heating and cooling system in your home?  Here is a quick way to check.  Remove a vent cover and use a mirror and flashlight to look inside.  Or use a small digital camera to take a picture of the inside of your duct.  If your ducts are dirty it is time to have your air ducts cleaned.  Periodic air duct cleaning keeps your homes heating and cooling system clean and operating at peak efficiency.

Allergen Test Kit Featured on FOX 31 KDVR Martino TV

Ductworks, Inc. and National Jewish Health Featured On FOX 31 / KDVR: Martino TV

Consumer advocate Tom Martino featured the Family Air Kit®, an allergen and mold Test Kit,  developed by National Jewish Health that tests for substances that can cause allergic and asthmatic reactions.

Tom Martino and  Paula Haddock interviewed Jeffery Nathanson, the Executive Director of Business Development and Eddy Frisk, of Ductworks, Inc. to discuss the benefits of the Family Air Kit®

The Family Air Kit® is a cost effective and accurate means of testing the indoor air quality of your home or business.   The Family Air Kit® tests the longitudinal effect of dust in the home.

Ductworks, Inc. and National Jewish Health provide a comprehensive approach to controlling symptoms for people who suffer from allergies and asthma.

Ductworks, Your Air Duct Cleaning Expert on 9NEWS

Local Duct Cleaning Company Featured On DIY Show

ARVADA – One Do-It-Yourself cable network show blew up a sand castle in a living room to show what it would do to air ducts. When they called in the experts to clean up the mess, they called in a company from Arvada.

Ductworks recently made an appearance on the “Disaster House” episode.

“Disaster House” is a Do-It-Yourself cable show that simulates storm and disaster damage to show homeowners how to prevent them in the first place, how to clean it up and what they need to know before filing an insurance claim.

During the sand castle episode, the host, contractor Josh Temple, blew up a 5,000-pound, six-foot tall sand castle in the living room of a home to demonstrate an extreme case of dirty air ducts.

“At first I thought it was a prank. I couldn’t believe what they were saying,” Eddy Frisk of Ductworks said about getting the call from the producers.

Frisk says this was no ordinary job.

“Typically we’ll pull anywhere between 30 to 50 pounds of debris out of a standard house but in this house there were literally hundreds of pounds of debris inside the ventilation system. I think this is the hardest job that any air duct cleaning company has ever had,” he said.

Frisk says it took his crews all day but they finally cleaned out the ducts.

“We just took more time. We went through the ductworks, the furnace and the air conditioning system and just took our time and did it right,” he said.

But the hard work is paying off for the Arvada company.

“It was a great experience. It was an extremely hard job but we have a lot of fun and it’s definitely been good for business. We’ve been getting a lot of calls for business,” Frisk said.

Ductworks has been in business since 1990 and employs 30 people.

The episode premiered on Jan. 1 but is repeating on the Do-It-Yourself cable network. Check your local listings for times.
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