Heating & Air Conditioning Systems in NJ. Boiler & Furnace installations in Montclair, Passaic, Essex, Morris, NJ

Why you need to make sure that you are installing the right sized HVAC unit

Installing a HVAC system is a costly affair in terms of installation as well as running cost. Paying for these expenses will burn a hole in your pocket. Your HVAC unit accounts to more than half of your energy bill so it is important to do whatever is possible to save on HVAC cost. Huge amount is spent on energy bill for heating and cooling each year so it is important that you optimise the energy consumption to save on the energy bill. A proper sized unit will ensure energy efficiency. Though you may have purchased an energy efficient unit if the size is too big or too small it will not serve the purpose. Now you will be wondering how size affects the energy efficiency of the unit even if a four or five star rated unit is purchased. Sizing matters a lot and the right size equipment will save you a lot of money.

Over sizing and under sizing are the two sizing mistakes that most of the HVAC companies make while installing a HVAC unit. So it is important that you get them measure the area of the cooling or heating space and then calculate the size of the unit before making the purchase. An oversized HVAC unit is not only expensive but will also increase your energy cost. It shuts off quickly hence works at a  shorter interval not giving a chance to dehumidify the air sufficiently while an undersized unit will take longer to attain the set temperature putting the compressor to more work thus increasing the units energy consumption.

Signs that your need to look for in a HVAC system to avoid energy loss

For optimal heating and cooling homeowners now install HVAC system. HVAC not only helps in controlling the temperature but also improves the air quality. However people ignore or don’t have knowledge of how much energy is wasted in the process. The crawlspace which is not insulated properly will suck up a lot of energy. Checking insulation and getting your doors and windows properly insulated can help the unit to function less to heat or cool the area and save energy. If you notice the presence of mold then it is a big problem and need to be gotten rid off or else it will not only affect the functioning of the unit but also lead to health problems to the inhabitants. Pests like rats and roaches inside the house means that your home is not insulated properly. You need to get your HVAC contractor check for holes and areas where insulation is missed or worn off and get it fixed as soon as possible.

If the ducts leak or there is dampness on walls, ceiling or floor then you need call your HVAC contractor to get it checked and rectified. It is necessary to get rid of the dampness by finding its source and rectifying it. Prolonged dampness will induce mold growth and decrease the air quality. Worn-out insulation is another common problem that is often overlooked by the owner thus losing a lot of conditioned air. Call a HVAC contractor and check the insulation to see if they are intact and replace or fix those that are worn out.

Different types of pre-insulated ducts

People are now more concerned about their home comfort than anything else. Whatever modern equipments are there to make our home comfortable we try to install them. It is also important to save energy so we need to pay attention on installing energy efficient units. HVAC system plays an important role in maintaining the comfort of our home and it is also the most energy consuming equipment so you have to find out ways to control the energy consumption while installing such units. A pre-insulated duct plays an important role in reducing the energy consumption. There are different types of pre-insulated ducts available in the market for you to choose from. The type you need to choose depends on your budget, layout of the building, climate and other governing factors.

Cost wise you shouldn’t settle with cheap ducts because instead of paying less you will be paying more in the long run. A pre-insulated duct is designed with different layers of materials making it more efficient. The different types of insulation material that are used in a pre-insulated duct are mineral wool, cellulose, fibreglass, polyurethane foam etc. You need to note the positive as well as the negative aspects of these materials to choose the right one for your home requirements. The material mineral wool is a good insulator but it is not fire safe.  Fiber glass material need to be handled with care and is very difficult to install. Cellulose is fire resistant but is difficult to install. The widely used pre-insulated duct is of the material Polyurethane foam. It is cheap, fire resistant and easy to install making it the most preferred choice.

Significance of energy stars on a HVAC system

Those HVAC units that are more than ten years old are not energy efficient hence have to be replaced with a new one. Consuming a lot of energy will not only make it expensive for you but is also not good for the environment. The government is now trying to make citizens understand the significance of using energy star rated appliances and EERE or Energy Efficiency and Renewable Energy. The energy star is rated by evaluating the appliance’s energy consumption rate. The energy star rating is developed by the Environmental Protection Agency and Department of Energy. The appliances that are energy star rated does not differ in functioning but uses lesser energy than the appliances that have no star rating. A Yellow star will be on the unit which indicates how much less energy the unit will use while functioning, the more the number of stars the lesser energy it will consume.

Also look for the SEER ratings, a higher number indicates higher energy efficiency. Now all HVAC units come with a minimum SEER rating of 13 it can go up to 17. Though a HVAC unit with a higher SEER rating will cost you more it will pay off in the long run from the savings that you will be able to make from the energy bills. Apart from HVAC units many other appliances like water heater, dishwasher, refrigerator etc. also come with energy stars and SEER ratings. The government is even providing subsidies for replacing old energy consuming HVAC units with new energy efficient HVAC units.

Troubleshooting HVAC problems

While investing in a HVAC system we would wish it to last for a lifetime and will expect it to work smoothly throughout its lifetime without any repair works. But the truth is that it is like any other appliances and will require repair and maintenance works at some point of time. Troubleshooting a problem with your HVAC system can save you from larger repair works. Whenever you come across unusual behaviour of your HVAC system it is necessary to report the same and register a complaint so that a professional HVAC specialist would be able to deal with the problem and stop it from elevating. The two main components of a central air conditioner are evaporator and condenser. These components are connected to the unit’s forced air distribution system.

Some of the common problems that people face with a central air conditioner are as follows. The unit refusing to turn on, in such a case turn on the circuit breaker or check the fuse to see if it is blown out. Check the compressor if it is switched off, if it is in the off mode then switch it on and try to function the unit once more. Hearing strange noises from the compressor means that the fan blade is not clean or some foreign particle is obstructing its functioning. Another area to check is the evaporator coil there is possibility for the evaporator coil to build up frost. If it is so then the unit has to be switched off and repaired by professional as soon as possible. Leakage of refrigerant is another common problem which can affect the functioning of the unit.

The many benefits of installing a programmable thermostat

We all want our home to be temperature controlled and comfortable but we rarely think of how much energy is consumed in the process. The energy prices are going up high and it is important that we think of ways to curb these expenses. Though we have energy efficient HVAC unit installed properly and have got all the insulation and other aspects done right there is one other most effective way to bring down your energy bill and that is by installing a programmable thermostat. Once you install it you can save a considerable amount of money. Setting temperature manually is outdated these days, with programmable thermostat you won’t have to do it each time. Set a program to control the temperature once and it will take care of the temperature control until you would like to terminate it.

With a programmable thermostat you can set different temperature at different times throughout the day. While cooling or heating during the night we may not need the same temperature after we sleep and with a programmable thermostat you can set the temperature after you sleep in such a way that it will help you bring down the energy bill and when you are heating you can program your thermostat at a lower level during midnight, while cooling you can program it at a higher level to save energy. You can also set to heat the room at a higher level in the morning to make you get out of the bed. Installation of a programmable thermostat is not complicated hence can be easily installed.

HVAC installation facts

Heating and cooling your home is now crucial in order to make your home cosy and comfortable. At some point of time you will have to deal with the installation of the unit and not knowing the basics will not help you get the installation done in the proper manner. You may need an installation on two occasions one is when you want to upgrade to a new unit and the other is when you have to install it in your new home. To decide upon whether to replace your HVAC unit or repair it is not easy as it may sound to you. Consult a HVAC specialist to find out the cost of repairing and if it is on a higher side and the unit is more than 15 years old then replacing the unit with a new one would be the best option.

There are a few things that you have to bear in mind to get the unit installed in the right manner. With proper installation you can save a lot of money on the running cost. The units that are now available are more efficient than the earliest ones and to get the maximum efficiency you need to get it installed properly. Apart from its installation you also have to get the right sized HVAC unit as it is one factor that largely determines the efficiency of the unit. A size that is too small or too big will consume more energy. While choosing a HVAC installation service you have to be careful to choose a company that has a good reputation.

HVAC energy optimisation

HVAC energy consumption constitute a major part of your electricity bill so by reducing the energy consumption of your HVAC system you can cut down the energy bill and contribute to a greener environment. To go green you need to consider the purchase of a new HVAC system that is more energy efficient and have more energy stars. If you have a HVAC system that is more than 10 years old then the first thing to do is to replace it with a new one which is more energy efficient. If you genuinely are concerned about the environment then spend the extra amount to get the most energy efficient unit. To purchase a 5 star rated unit may cost you a lot of money but it is worth the purchase as you are going to benefit from a reduced energy bill as well as contribute to a greener earth.

Energy star is the rating given by Environmental Protection Agency according to an appliances energy consumption rate. All energy certified unit are energy efficient and will consume lesser energy. Purchase is only one of the ways to reduce your energy bill. It doesn’t mean that once you have purchased the most energy efficient unit things are at ease. Energy efficiency also depends on the way the unit is installed so it is necessary to get the installation done by a professional. Proper installation is crucial for optimum efficiency. Regular maintenance is also essential to maintain the efficiency of the unit.

Difference between commercial and residential HVAC system

The two major types of HVAC systems are the residential ones and the commercial ones. Residential HVAC system as the name suggests are installed in homes and small businesses whereas commercial HVAC units are installed in larger spaces like office buildings, shopping malls and other large buildings. Both the units function to heat and cool a given space. What varies is the amount of power used, capacity, manufacture etc. There are companies that deal with both commercial as well as residential HVAC system while there are also companies that specialize in just one type. The main difference between a commercial and residential unit is its size. A commercial unit is much larger than residential unit moreover commercial ones are more complex. They have a more complicated thermostat. The amount of power consumed also differs in a commercial unit and due its larger size it will consume more energy.

The location where both the units are installed also differs. A residential unit is usually installed in the backyard while commercial units are placed on the roof of the building. There are a number of aspects to consider while installing a commercial unit like the number of rooms, how many people will be using the space, the type of business etc are a few of them. Since residential HVAC units are less complex some of its maintenance works can be done by the owner while commercial HVAC maintenance need to be done only by professionals. A commercial HVAC unit requires multiple drainage pipes and panels unlike a residential unit that requires only a single pan.

Check list for maintaining the optimum efficiency of a HVAC system

Owning a house might be the best thing in your life but carrying out regular maintenance is something that weighs in your pocket. One important aspect to look for is the maintenance for your HVAC system. In order make home comfortable from the harsh climate outside what is essential is a flawlessly working HVAC unit. Maintaining a healthy air quality is also crucial for a healthy life. Proper air filtration and ventilation is what determines the quality of the air circulating inside your house. A well maintained HVAC unit will not only improve the quality of your life but will also help you save energy. The things that has to be in your check list for maintaining a highly performing HVAC system includes regular maintenance, seasonal check up, checking the vents and air flow, cleaning the ducts and getting the repair works done without any delay.

If a HVAC unit is provided regular maintenance then it will be put to work at its peak efficiency. Apart from the regular maintenance it is also important to get a seasonal check up which means checking the unit before summer and winter seasons. It is during these seasons that the unit will be put to work the most hence it requires an inspection one month prior to those months. Venting and air flow analysis is required when you detect that the cooling or heating has decreased. It is as a result of air leaks and need to be repaired as a lot of energy will be wasted otherwise. You need to also get the air ducts cleaned once in a while to remove clogs and other impurities.

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