This is a question our team gets asked a lot during the summertime. Frequently, we’ll get calls from folks asking why their home isn’t 74° or cooler during certain summer days, if this indicates a problem with their AC, and if there’s anything that can be done about it. Read more “My Home is Still Over 74° During the Day — Is That a Problem?”
For those who suffer from breathing difficulties, caused by asthma, obesity, and other health conditions, summer can be a dangerous time of year. That’s because air quality is often at its worst during the summer months, and can be even worse indoors than outdoors. Children and senior citizens are particularly vulnerable to airborne contaminants, but you can protect your family with help from One Hour Heating & Air, located in Berlin, MD.
With summer fast approaching, there’s just one more warm season before a law banning the production of Freon takes effect. A common air conditioning refrigerant, Freon will no longer be made starting in 2020 and will begin the process of being phased out of use completely.
What does this mean for AC units that rely on Freon refrigerant? Let One Hour Heating & Air – Maryland clear the air about Freon and older AC systems.
New Freon Regulations in Effect for 2020
The EPA works to decrease the use of environmentally harmful chemicals. In 1992, the agency decided that HCFCs, the chemicals that help refrigerators and air conditioners to cool, should be phased out due to their contributing effect on ozone depletion, releasing a mandate to stop all Freon production by January 2020.
For decades, Freon, also known as R-22 and HCFC-22, was the main refrigerant used in residential AC units. However, new AC systems made since 2010 no longer rely on Freon, instead using a refrigerant called R410A, or Puron, that has been shown not to harm the ozone. Since 2015, Puron has become the standard for residential AC systems.
Impact on Homeowners with Older Air Conditioners
In the past few years, many homeowners have already switched to more environmentally friendly refrigerants, and older AC systems that have been replaced according to schedule were most likely switched out for Puron units.
Freon-based HVAC units that still fully function need not be replaced just yet. Although Freon will no longer be produced or imported by 2020, limited recycled amounts will still be available. Older systems can be serviced with refrigerant using stocks of HCFC-22 until the January 1st, 2019 date. Afterward, technicians must source recycled Freon to keep old cooling systems running.
Retrofitting Your AC System
Although the EPA doesn’t require owners to buy new AC systems, retrofitting older systems is a valid option if possible. If the AC coils are compatible with Puron refrigerant, technicians can replace outdoor units without modifying other components throughout your house. This solution can be pricey, but it will keep your current system working, and might even make it more energy efficient. Routine service is vital for such retrofitted systems to prevent leaks and other harmful effects on the environment.
Replacing Your AC System
If your unit was manufactured before 2010, you might want to replace it. The average lifespan of an AC system is 15 years, and contemporary air conditioners are more efficient and environmentally friendly, giving you lower energy bills to ensure greater savings in the long run.
If you have any questions or concerns about your current AC unity, don’t sweat it! Give One Hour Heating & Air – Maryland a call today!
When it comes to heating a home or business, the question is: Heat Pump or Air Conditioner? At One Hour – Maryland, we repair and install both, and both have their advantages. An AC system can take care of heating and cooling, but that’s only one factor in the competition between the two. If you’re trying to decide between AC and a heat pump, here are some advantages of heat pumps you may not have considered or known before.
And remember, whatever type of heating system you have, One Hour – Maryland can install and keep it running for years to come. Contact us today!
The One Hour – Maryland brand is synonymous across the USA with excellent HVAC services, honesty, and integrity. We’re proud to provide some of the best HVAC and plumbing services in the nation.
How Do Heat Pumps and Air Conditioners Differ?
In the summer months when your home needs cooling down, heat pumps and air conditioners do the same thing. They work to remove heat from your home and release it outside so that you can relax.
In colder weather, when homes require heating, traditional AC units are not suitable. For this reason, residential and commercial spaces often utilize furnaces or electric heaters. Heat pumps are useful because they can provide heating as well as cooling for homes of workplaces. They do this by removing heat from the outside of a building and releasing it on the inside.
One of the extraordinary things about heat pumps is their ability to create heat from the cold air outside by absorbing and transferring heat energy.
Advantages of Owning a Heat Pump
Less Expensive and Better for the Environment
Heat pumps are incredibly energy efficient, meaning that home and business owners will benefit from saving on their utilities by switching to using a heat pump. Also, they don’t consume fossil fuels, making them more eco-friendly and safer for the future of the planet.
One System to Maintain
Heat pumps have low operational costs if they are the sole provider of heating and cooling within a building. This is because only one system is in place that will need to be maintained.
Heat Pump Disadvantages
Less Effective in Colder Climates
Compared to AC units, heat pumps lose efficiency when the weather gets colder. The colder the outside air is, the less heat energy there is available for absorption, therefore if it’s cold for an extended period, operating costs will increase.
Houses May Need Secondary Heat Sources
If you are facing a long and cold winter, you may have to buy additional heaters as the heat pump may become too costly for the amount of heat that it’s able to provide. This is a significant disadvantage compared to an AC system that heats as well as cools.
For 24/7 emergency maintenance and assistance for all your AC unit and heat pump needs, contact us here now.