HVAC installation is a crucial thing for any homeowners. The reason is that it costs a lot to get even just a unit of HVAC and you certainly do not want to screw the deal up by getting poor quality installation. For you who are not familiar, HVAC or heating, ventilating, and air conditioning system is a technology that will help to create comfortable quality of indoor and outdoor air.
This particular system is really vital especially if you live in a country that has four seasons with drastic changes of weather which will affect the air quality. That is why it is important for you to not only purchase a top-notch HVAC unit but also get quality installation system to ensure that you will have your well-earned indoor and outdoor comfort.
- Things You Should Know about High Quality Installation of HVAC System
If you plan on changing your HVAC system, you should replace both units indoor and outdoor. You certainly do not need to listen to people telling you that replacing only one unit is okay just so that you can save some money. That is a definite no-no because a lot of new high quality releases require a system that matches.
The indoor and outdoor units work as a team and if you mismatch them, it will only affect the performance of both units. There are at least three major problems you should be ready to face.
First off, the mismatched system prevents the indoor and outdoor units to reach their optimum efficiency. Second of all, it has the possibility to reduce the lifespan of the two units and it is a nightmare if you opt for pricey HVAC equipment. Lastly, the installation error can also cancel your warrant.
Choosing the appropriate size of HVAC unit for your home is also an important decision. If you want an accurate calculation, you need to hire a professional contractor of HVAC. You should remember that “the bigger the better” principle is not necessarily true in this case.
You certainly do not want to have to pay for higher energy bills if your HVAC equipment does not work efficiently, do you? That is why it is for the better that you just hand over all those technical stuff to professionals so that your work will be a lot easier.
It is also essential that HVAC maintenance can be done regularly especially if you feel that the system does not perform properly but you still receive high energy bills. The most common problem that often occurs is a duct leak that can waste almost 50% of energy from the central unit.
- Checklist of HVAC Quality Installation
If you want to make sure that you get quality installation of HVAC system, you need follow the checklist below. First thing first, it is a must that you purchase equipment that has higher efficiency.
You also have to choose a HVAC contractor that offers verification from a third party. It is important so that there is someone other than you and the contractor who can ensure that your HVAC system is installed properly. It is also necessary that the chosen service provider asks you a lot of questions to get more references to do their job.
Again, a professional contractor will only replace the units with matched components to ensure both the indoor and outdoor units perform properly as a team. It is important as well to make sure that your contractor installs Programmable Thermostat which is a vital element in HVAC system.
If it already exists, you probably need to ask them to check whether the item still works well or not. Refrigerant level must also be tested and confirmed first so that the contractor can choose the installation method (weigh-in, sub cooling, superheat).
You have to ensure that the contractor only use mastic and not tape to seal all the duct joints and seams. After sealing the duct, they will proceed to test the duct leakage. If your building is new, it should be 10% and 6%. However, if the building is quite old, it can reach 20%.
And the last thing you have to remember is that regular maintenance will also affect high quality HVAC installation.