Frequently Asked Questions About Our HVAC Services in Milltown, NJ

Furnace FAQs

1. How often should I replace my furnace filter?
Furnace filters should be replaced every 1-3 months, depending on the type of filter and usage.
2. What are the signs that my furnace needs repair?
Common signs include unusual noises, insufficient heating, frequent cycling, and a noticeable increase in energy bills.
3. How long does a typical furnace last?
With proper maintenance, a furnace typically lasts 15-20 years.
4. Why is regular furnace maintenance important?
Regular maintenance ensures efficient operation, reduces the risk of breakdowns, and extends the system’s lifespan.

1. What is the difference between a boiler and a furnace?
Boilers heat water to produce steam or hot water, while furnaces heat air. Boilers are often used for radiant heating systems.
2. How often should a boiler be serviced?
Boilers should be serviced annually to maintain optimal performance and safety.
3. What should I do if my boiler is leaking water?
A leaking boiler could indicate issues with the pressure relief valve, a faulty pump, or other problems. Turn off the system and call a professional for inspection.
4. Can I use my boiler for both heating and hot water?
Yes, many boilers can provide both space heating and domestic hot water.

1. Why is my AC unit not cooling efficiently?
Common causes include low refrigerant levels, dirty filters, or issues with the compressor or thermostat.
2. When should I replace my air conditioner?
Consider replacement if your AC is over 10-15 years old, requires frequent repairs, or has a significant drop in efficiency.
3. How often should I schedule AC maintenance?
Annual maintenance helps improve efficiency, prevent breakdowns, and extend the unit’s lifespan.
4. What should I check if my AC is making strange noises?
Strange noises may indicate issues with the fan, compressor, or other components. It’s best to have a professional inspect the system.

1. How long does it take to install a new HVAC system?
Installation time varies based on the system type and size, but it typically takes a few days.
2. Can I install a new HVAC system myself?
HVAC installation requires specialized knowledge and skills. Always hire a licensed professional to ensure safety and efficiency.
3. What factors should I consider when choosing a new HVAC system?
Consider system efficiency, size, energy source, and compatibility with your home’s layout and needs.