Your Commercial HVAC FAQs – Part 2

We hope you liked Part 1 of our commercial HVAC FAQs. Some of our customers have found them very useful in understanding their commercial HVAC system. Here’s part 2:

Q: Is it safe to run the commercial HVAC with contractors working on the finishings?

A: It depends on which finishings are being installed. If a drywall contractor is working in the building they will be producing an exceptional amount of dust that could be drawn into the duct system. Overall, construction sites have lots of airborne dust and debris. If you turn on your commercial HVAC system while contractors who make lots of dust are still working you will have problems that can be costly. Use a temporary heating and cooling option while construction is taking place.

 

Q: I’ve just bought a building and the HVAC system is noisy. What’s the problem?

A: If the commercial HVAC system in your building hasn’t been properly installed there can be a number of reasons for the noise. Most glaringly building ductwork is one of the most common places where noise originates from. Ductwork has the ability to function like large speaker tubes that allow noise to travel throughout the building. Airflow doesn’t have an impact on the sound so shutting your system off might not have any affect. Holes in your ductwork might also be the reason for the noise. The easiest way to find the source of the problem is to contact a reputable and professional commercial HVAC technician from Novel Care. With over 30 years of experience in the commercial HVAC industry they’ll easily find the source of the noise in your building’s HVAC system.

Q: I’m worried about mold in my building. How can it be avoided?

A: Moisture is the source of mold, so controlling moisture in your building is the best way to prevent mold. One of the primary functions of your commercial HVAC system is to control moisture in the air and effectively remove it to help prevent mold from forming. Keeping your system properly maintained is ideal and will ensure that moisture is controlled, but if there is excess water in your building it needs to be manually removed. Your commercial HVAC system can only do so much and if your roof is leaking or water is entering your building from somewhere else then you may need to take other measures.

The solution to mold isn’t replacing your ductwork or rooftop HVAC unit. Contact a HVAC technician if you suspect you have a mold problem. They’re the best people to help you understand if your system is part of the problem.

For more information about commercial HVAC or to schedule a maintenance or repair appointment contact Novel Care today: 416-727-5016.

Your Commercial HVAC FAQs – Part 1

We get lots of questions from our commercial HVAC customers every time we visit for a HVAC maintenance or a HVAC repair appointment. Here are some of the most common questions with answers that we hope are helpful to our customers.

Q: How does my commercial HVAC system move air through my building?

A: There are fans that draw air in through returns, which look like grilles. This air is then forced through ductwork in your building that fills the building with conditioned air through the registers in the various rooms on all floors. This process is continuous and helps regulate the temperature and moisture levels in your building.

Q: How is the commercial HVAC duct system built and installed?

A: The duct system is most buildings is installed when the building is first constructed. It’s designed and installed by commercial HVAC professionals like Novel Care that have years of experience and know the rules and regulations of the commercial HVAC industry. The ducts are made of sheet metal and installed by sheet metal workers and HVAC technicians.

Q: What should I be weary of when it comes to the design and installation of ductwork?

A: When ductwork isn’t installed, sealed, or built properly it can leak and divert excessive amounts of air to the wrong places. This can not only reduce the efficiency of a system, but also create necessary and excessive noise throughout the building. If ductwork is installed to soon during construction it can be much dirtier than it should be and can be expensive to clean out once construction is finished.

Q: How can duct leakage be reduced?

A: If a building is being constructed then it’s important for the builder to adhere to the provincial rules and regulations surrounding commercial HVAC installation to ensure your ductwork is built, installed and sealed correctly.

Q: Who can help me evaluate, adjust and inform me of the condition of my ductwork?

A: At Novel Care we regularly work on commercial HVAC projects with a number of customers in Toronto, York Region and throughout the GTA. We have over 30 years of experience working with commercial HVAC and ductwork. We’ll be happy to help you understand your duct system and help you ensure its serving your building to the best of its ability.

Q: The energy bills are high in my building and tenants are uncomfortable. Is there a HVAC problem?

A: There are a number of things that could be causing these issues. There could be problems with your duct system, your rooftop unit might be rapidly aging, you boiler might need maintenance or replacing, or any number of other problems. The best way to find out what’s wrong and to get it fixed quickly is to call Novel Care: 416-727-5016.

 

For more information about commercial HVAC or to schedule a commercial HVAC maintenance or repair appointment contact Novel Care today: 416-727-5016.