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By Marie Cox


The contemporary society has seen the need of ensuring that optimum temperatures are maintained even if the weather is harsh. Owing to this reason, when old units encounter malfunctions, there is a need to embark on new HVAC installation Raleigh NC. However, the activity requires an individual to take keen note of various considerations to enable it to be successful.

To start with, the existing system should be evaluated before being completely removed. Such activities require the expertise of a professional in Raleigh NC who will kick start the exercise by protecting the entire site. Additionally, the buildup of debris and dirt will also be gotten rid of in due time. The presence of air duct leaks is the common contributor of unit problems hence the need for inspection.

The next thing to be done is finding a suitable location for the fan coil unit. This unit needs to be situated in a conditioned space, for example, the basement, utility room or even a garage. This will come a long way in ensuring that the unit is protected from harsh weather conditions. When installing it in an attic space, a secondary drain pan should also be put in place as per the local codes stipulations.

The construction of a simple platform follows, and it should be based on the size of the fan coil. This is aided by the instructions in the manual. In locations where the unit has to be suspended, it should be done using threaded rods. The fan coil unit should not be secured to the platform since there some room needs to be left for servicing.

The next activity now involves connecting a condensate drain coupled with the refrigerant lines. The condensate drains need to run starting from the trap all the way to its preferable drain. Refrigerant lines, on the other hand, must be attached from the external component to the internal unit component. This is a critical process that requires the strict following of manufacturer instructions.

If in case the old duct work is still in place, it will have to be removed for the placement if a new one. Embarking on such activity requires an individual to put on protective wears including masks, gloves, and goggles. After preparation, the mounting ring is set and tightly screwed with metal screws. After fixing it, the new duct is run along the route that was initially specified.

As you are mounting the duct on the walls and ceilings, it is vital to use metal straps which have a measurement of four feet. The straps are then fixed by striking with a hammer. Experts who use excess duct usually ensure that there is proper insulation of the unit components. In addition to that, they also come a long way in enabling prevention of cool air from leaking.

It is also imperative that the professional adjusts airflow in a bid to ensure that all the rooms are receiving adequate cooling. Statistics estimate that a significant percentage of homeowners who replace their units noticed an improvement in the quality of air. The above stipulations should thereby b followed for individuals intending to carry out the procedure.




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