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Plumbing, Heating & Cooling Serving all of Chicagoland


Tips from a Bloomingdale Heating and Air Conditioning Contractor: HVAC Installation Mistakes to Avoid


A HVAC system is a complex unit with many components. Therefore, it is critical to get your HVAC installation done by a professional to make sure all your equipment is installed properly. A mistake made while installing an HVAC system may not be easily diagnosed, and it might turn out to be costly in the long run.

If you are installing a new heating or air conditioning system in your Bloomingdale home, here are some of the common mistakes that should be avoided:

1. Incorrect Unit Size

Selecting a size for your HVAC unit should be based on a recommendation from a qualified technician. This recommendation is done based on calculations of the living space and judging the efficiency of the pre-existing unit. It’s important to note that a larger unit does not always translate into better climate control. On the contrary, it could result in more problems, including creating an excessive load on the electrical systems and components.

2. Poor Airflow Design

Airflow design is as important as selecting the correct size of an air conditioner or a furnace. On its own, the furnace or air conditioner is only responsible for about 50% of the task at hand. For the entire house to maintain a comfortable room temperature, the duct system of your house needs to be designed and installed accurately. Therefore, it’s critical that the duct size matches the capacity of your unit. Additionally, before installing the unit, a thorough check should be performed to ensure that the ductwork is not leaking.

3. Faulty Duct Installation

Duct installation is an integral part of installing a new HVAC unit in the house. The function of the ducts is to carry the air from the air conditioner or heater to all the rooms in the house. If the ducts have any gaps or cracks, or if they are assembled incorrectly, they could allow the air to leak, thereby resulting in high energy bills. Moreover, if ducts are taped instead of being properly sealed, it can also increase humidity levels, cause annoying noises, and allow excessive dust to enter the system.

4. Poorly Designed Drain System

The drain system is a critical aspect of the HVAC unit, as it safely removes the water from the system. If the drainage system does not function as intended, it can result in water accumulation. This water can further leak and cause damage to your property. Stagnant water can also be a breeding ground for mold and mildew, which can quickly become a health hazard for the residents of the house. If a leak is left unattended, the cold winter months can cause the water to freeze, which can lead to a failure of the entire system.

5. Incorrect Ventilation

Ventilation is another integral part of the HVAC unit that needs to be accurately installed. Primarily, this helps in keeping the air clean and balanced. Choosing the wrong size damper or exhaust flue can also be very dangerous. Furnaces produce toxic gases such as carbon monoxide, and if these gases are not vented outside of the building, it can contaminate the air.

Do You Need a Heating and Air Conditioning Company in Bloomingdale?

Do you need your heating and air conditioning unit replaced or repaired? Are you looking to install a new heating, ventilating, and air conditioning unit? In either case, you need a licensed HVAC professional in Bloomingdale.

Lifeline Plumbing, Heating & Cooling has the answers to meet all your requirements. We have a team of certified and highly skilled experts who can get your HVAC system repaired, serviced, and functional as per your expectations.

Contact us today to schedule an appointment!