Blog Archives

Clear Your Air With A Home Air Filtration System

If you live in Dever, or even have visited there, you know how it can get. The AC in Denver is very important, and having a filtration system that you can keep up with can bring a lot of benefit to you and your home.

Still not convinced? Here are 5 of the best reasons why you need an air condition filter for your AC unit, and all the ways it will improve your lifestyle and environment.

1.  Less Allergens

Pet owners and asthmatics all suffer from the tragedy that is allergies. From pollen to pet dander and fur particles, there is plenty of things in the air that can mess you up pretty badly twice a year or more frequently. A filtration system on your AC will suck in the allergens and protect you from them by trapping them away from the breathable air.

There are some filters designed specifically for pet owners, or you can get a HEPA filter, which is designed to filter particles quicker and finer. It stands for High-Efficiency Particulate Air, and it’s the cleanest air you can breathe.

2.  A Cleaner Home

Just like allergens, AC filters out dust and keeps it held in place with the use of magnetic strips to protect your lungs, home, and the filtration system itself. It won’t clog up your AC, land on your furniture, or be inhaled.

Changing your filters regularly will get you the best result for this. A system can hold onto so much dust before it becomes a problem, so if you have a particularly dusty home, you may need to check your filters more than cleaner homes.

3.  It’s Cost-Effective

A clean AC system and filter costs less money to run. You use more electricity, and therefore spend more cash, trying to power through a gunked up, clogged filter.

Up to 15% can be saved on your monthly utility bills if you keep your filters cleaned, and these systems cost far less in upkeep and bills than a unit without filtration. Your budget is safer with a clean filter, and your air is cleaner, so it’s a win/win for everyone.

4.  Easy Maintenance

With a professional AC company, they can install and maintain your system for you, without you needing to do anything. However, if you’re more of a do-it-yourself person, changing the filter on your system isn’t too difficult at all!

Plenty of tutorials are available, and your HVAC professional can talk you through it as well. Watching and learning how to change out filters and perform basic maintenance on your system can save you tons of money long term, too.

5.  Safer Environment

The big takeaway here is that filtration is simply better, but most importantly, safer for you. We all love to save some money and time, but the fact that filters clean your air and keep all the harmful particles out of your lungs, it’s hard to beat. Clearing your air with AC filters could be the difference for your home, lungs, wallet, and general health.

Sizing A Central AC System

Denver Air Conditioner

When shopping for a central AC unit for your home, one important factor that you might not have considered is unit size. The fact of the matter is that the size of your AC unit is of vital importance when it comes to ensuring that your home is properly cooled and your family is comfortable. Running an AC unit is expensive thanks to the cost of electricity today, so you don’t want to waste money running a unit that is bigger than it needs to be. On the other hand, if your unit is too small, it won’t have the power to cool your house adequately no matter how much you run it.

Here are some factors to keep in mind that will help you make a decision when purchasing an AC unit.

What Does “Size” Mean?

You might think you already know what the term “size” refers to in the HVAC world—and perhaps you do! But it’s an important detail to get right. When we talk about the size of an AC unit, we are not talking about its physical dimensions. You can’t tell by looking which AC unit is the biggest and which is the smallest. Rather, AC units are measured by their ability to produce cold air, marked in BTU (British Thermal Units) per hour. The higher the BTU, the bigger in size we say the unit is. And a unit with a high BTU will be capable of providing more cooling energy.

Factors that Affect Your AC Unit Size

Before selecting an AC unit, it’s a good idea to consult with an expert and make sure you’re choosing the right size. Your expert will analyze your home and consider the following factors before making a recommendation:

  • The volume of your home—all the living space that must be cooled. This is more than just square footage. The height of your ceilings matters too. A small room takes less energy to cool than a spacious one.
  • How many exterior walls are exposed to sunlight—and how big those walls are. Exposure to sunlight increases the ambient heat in your home.
  • Your window quality. Do your windows leak? Do they face the sun?
  • The age of your home. Older homes have more trouble retaining cold air.
  • The ventilation and ductwork, and whether these factors are set up in your favor already.
  • Whether your home is receiving shade from nearby trees and bushes.

If you need help deciding what AC unit to buy, contact us today!  

Does Your AC System Need to be Replaced?

Air Conditioners Denver

Air Conditioners Denver Residents Need

Technological improvements in every field seem to be advancing at the speed of light.  The same is true for air conditioning systems. With summer temperatures upon us, it’s time to ensure your AC system is working at its full and peak capacity.  If it is not, it may be time to take advantage of some of those advances in technology and replace rather than repair your air conditioning unit.

At Go Green Heating and Air, we can guide you through the process of replacing your AC system.  Homeowners should consider several factors when determining whether to replace their AC unit rather than attempting a costly repair.

Age of the Air Conditioning System

The most important factor to consider when deciding whether to replace or repair your unit is the age of the system.  The average lifespan for most HVAC units is ten years.  

If the unit is above ten years old and the cost of the repair is significant, replacing the entire system is considered more cost effective.

Advances have been made in the energy efficiency of HVAC units and if your unit is over ten years old, it will not be taking advantage of that increased energy efficiency.

Energy Efficiency Concerns

Perhaps your unit is just not as efficient as it once was.  Maybe your energy bills are higher or your rooms are not cooling or remaining cool as they once were.  A new system with the latest in energy saving technology can rectify your energy in efficiency, saving you money on cooling bills in the process.

Some systems that are less than ten years old may still not be the most energy efficient.  Look for the energy efficiency rating on your mid-age units (5-9 years old). If you are struggling with energy efficiency, consider replacing your air conditioning system with a more energy efficient model.  Inconsistent room temperatures as well as high levels of humidity could be indications that your unit needs to be replaced due to inefficiency.

Check Your Unit’s Size

If your home is not cooling properly, it could be that your air conditioning system needs to be replaced with one that is more properly sized for your square footage.  A licensed HVAC technician such as the experts at Go Green Heating and Air Conditioning can do a load calculation to determine if your current system is large enough to adequately and efficiently cool your home or business.  For air conditioners Denver homeowners find are too small, replacing it with a larger, energy efficient unit can save money on cooling costs as well as make your home more comfortable during the summer months.

Repeated Repairs

One of the most obvious signs that it’s time to replace your air conditioning system is if your system is constantly malfunctioning or you repeatedly experience the need for repairs.  Rather than continuing to pour money into repairing an aging system, consider replacing it with an high efficiency, more advanced unit. While the initial outlay may be more than the repairs, the cost savings will appear in lower utility bills and less frequent repairs.

Need assistance selecting a new air conditioning system?  Contact the professionals at Go Green Heating and Air, your source for air conditioners Denver trusts.

How to Tell if Your Air Conditioner Needs Repair Before Summer

AC Repair Denver Residents Need Before Summer

Once the heat of summer arrives in full force, it’s sometimes difficult to tell if your air conditioner needs to be repaired or if it’s just a figment of your imagination due to the heat!  Sometimes homeowners know their air conditioner is not working as well as it should, but they put off minor repairs until the system stops working completely.  This strategy can sometimes lead to costlier, more extensive repairs.

Determining if your AC system is in need of maintenance prior to the brutal summer season can save money and time in the long run, but how do you tell if your air conditioner needs repair before the warm weather really arrives?

Blowing Warmer Air

If your unit is no longer blowing air that feels at cool as it once did, you may have found the first sign of a problem with your air conditioner.  Lack of cool air can stem from a shortage of freon, a malfunctioning compressor, or other causes. If your air conditioner is no longer performing its main function, which is providing cool air for your home, it’s a sign that it needs to be evaluated by a professional such as the team for AC repair Denver residents trust, Go Green Heating and Air.  

Weak Air Flow

If you turn on your air conditioning system and the air is coming out more weakly than usual, that could indicate a problem as the air will not circulate to all regions of the home.  This symptom could also signal that the compressor is no longer working correctly or it could signify a problem with the ducts in the house. Cleaning or repairing your ducts can rectify the problem.

Unusual Noises

A grinding, squealing, or grating sound coming from your air conditioner can indicate a condition that is best handled by an HVAC professional.  Strange sounds could indicate a loose belt or that a metal part is in need of additional lubrication. Additionally, unusual noises can indicate a problem with your air conditioning system’s motor bearings.

Age of Your Air Conditioning Unit

Simply the age of your air conditioner can be sign that it’s time to consider replacement.  Most air conditioning units have a life span of ten to fifteen years. If your system has reached the ten year mark, it’s time to have it evaluated by a professional in order to determine if it is still functioning efficiently.  A decade is sometimes considered the high end of what is considered a reasonable lifespan for most AC unit brands.

Strange Smells

Your air conditioner should not smell badly.  If your unit is emitting a strange odor, it could signal a more serious issue.  Perhaps a wire has burned out, leaving a particularly pungent smell behind, or a musty smell could indicate that mold or mildew is accumulating in your unit or ducts.  An odd smell could also mean something as simple as the filter needs to be replaced.

Experiencing any of these symptoms or signals?  For AC repair Denver trusts us. Contact your trusted experts at Go Green Heating and Air Conditioning.

What Are Hybrid Heating Systems?

Consider Your Heating System and Climate

Every home and its energy requirements are unique, so when considering a new heating system, many factors should be considered, including:

  • What fuel options are readily prevalent and available in your area?  What are the current markets and how will they effect the costs associated with the fuel option?
  • Consider the climate in your region.  Winters are usually harsh in Colorado, requiring a heating system that can withstand the burden.
  • How long do you plan to be in your home?  Compare the cost of investment in a new heating system with the cost savings in long term energy costs.

When considering a new heating system for their home, many people only consider two options: a heat pump system or natural gas.  However, a third option, a hybrid heating system, might be the best choice for heating your home.

Hybrid Heating Systems

A hybrid heating system has the best of both worlds of heating systems.  Hybrid heating systems are also called dual-fuel systems.  They are not usually considered in our area due to the colder weather climate in the Colorado region.  However, hybrid heating systems can be an excellent alternative to traditional heating and cooling systems, even saving you money in the long run.  

The hybrid heating system, or dual fuel system, combines the best of both a heat pump system and a natural gas system.  A hybrid heating system is comprised of several components and requires specific controls in order to operate the most efficiently. The heat pump is installed on the exterior of the house. The evaporative coil and natural gas furnace are located on the inside. The dual fuel thermostat is also a key component that is located inside and controls the system.

The heat pump will function in the same manner as a traditional central air conditioning condenser when used for cooling in the summer. The difference between a heat pump and an air conditioner is that a heat pump has the ability to reverse the flow of refrigerant and absorb heat from the air outside. It will transfer the heat and release it into the duct work in your house. It should be called a “heat and cool pump” if named accurately, as it does both with one unit.

The amount of BTUs or heat that it will transfer directly depends on the temperature of the outside air. The warmer the air, the more efficient the heat pump is. The heat pump can even be efficient at absorbing and transferring heat at temperatures as low as 30 degrees Fahrenheit.

Every heat pump system uses a secondary or auxiliary source of heat. In some climates, electric strips are used. In a true hybrid system, a gas furnace is used. A gas furnace is a much more efficient secondary source than electric strips.

A dual fuel thermostat, with an outside sensor installed, are necessary to control the hybrid heating system. There is a set point which determines at what temperature the system switches over to gas and then back to the heat pump. This set point can be changed at any time depending on current gas and electrical rates.

The Bottom Line for Hybrid Heating Systems

A hybrid heating system will automatically use whatever source is the most efficient to heat your home throughout the day. Generally it will use the heat pump during the day and the gas furnace in the morning and the night. You will use less natural gas and save money at the same time. Hybrid systems are a very “green” way to heat your home and cut down on fossil fuel sources.

While a hybrid system, may cost more in initial equipment and installation.  The system will normally pay for itself in three to five years through energy cost savings.

Go Green Heating and Air Conditioning is experienced with the installation and repair of hybrid heating systems. Make sure that a heat loss and heat gain load calculation is performed to properly size a system for your home! Call for a more detailed explanation and for the best pricing and customer service in the Denver area.