We believe the more you understand about your heating and air conditioning system, the more confident you can feel in your decisions! See our list of frequently asked HVAC service questions in Gastonia, or call Unique Air Heating & Air Conditioning today at (704) 865-7474 and we’ll be happy to assist you!

If I call for emergency service, how long do I have to wait?

We value our customers, so we try to arrive at your location within one hour, if possible. We know how it is to be without heating and cooling.

How much does a HVAC system cost?

Heating and cooling systems vary in price. A lot is used when pricing a system, such as: location of system, tonnage, SEER ratings, and more. We offer free estimates because we want to give you the correct cost without charging you before we perform any HVAC services.

Are programmable thermostats good for my home?

A programmable thermostat is a great piece of equipment for anyone who spends more than a few hours a day away from home. The thermostats can reduce your energy bills by 15% and the newest ones can even be set from your phone! Think your thermostat might not be working as well as it once was? Check out our page for thermostat installation and repairs.

What is a good temperature for my home in the winter and summer?

This can be answered in two ways, but we need to know what your goals are. If you are looking to be comfortable in your home, you should keep the house at whatever temperature keeps you cool and comfortable. If you are asking what temperatures to leave your house on to save on energy bills, you should put it on 78° in the summer and 68° in the winter.

What is a cracked heat exchanger?

A cracked heat exchanger makes up the main component in your gas furnace. If a heat exchanger has a crack or rusted holes, then your furnace could send carbon monoxide through the duct system and into your house. If you have discovered a crack in your heat exchanger, you might need a furnace replacement. It is important to shut the heating system down immediately and call Unique Air Heating & Air Conditioning for emergency service at (704) 865-7474.

How do I know if I should repair or replace my system?

Look for these signs if you need to get an AC repair:

  • The room stays warm, even though the system is running
  • Water leaks out of the unit
  • The unit won’t turn on
  • The air has a weird smell (like rotten eggs)
  • The AC unit is blowing out warm air

Signs you need your heating system repaired:

  • The thermostat seems to be broken
  • The heat is inconsistent throughout the room
  • Banging or clanking sound when the system turns on
  • No heat

Signs you might need your cooling system replaced:

  • You call for repairs frequently
  • The unit is leaking water
  • Your AC system is older than 10-15 years old
  • The AC system makes a buzzing, clanking, or banging sound

Signs you need your furnace replaced:

  • Your heating bills keep rising
  • Your house doesn’t stay warm or only certain parts of the house stay warm
  • Your heating system is over 10 years old
  • You frequently call in for furnace repairs

What does SEER stand for?

Seasonal energy efficiency ratio. The higher the SEER, the more money you save in energy bills.

How long does it take to install a new HVAC system?

Every home is different. From past experiences, it can range from 8-12 hours of labor depending on the situation.

Do you offer 24-hr emergency service?

We offer emergency, 24-hour services because we know that a heating or cooling system breakdown can be dangerous to our customers.

I have a gas furnace in my home, with no central AC installed. Can I add AC to my home?

You can do an AC installation in your home! Give us a call (704) 865-7474 for an installation estimate today!

Schedule Your HVAC System Service in Gastonia

Unique Air Heating & Air Conditioning is committed to you! We always arrive same day of a service call and we are fully trained and certified in HVAC services. We know that your air conditioner repair or furnace repair will sometimes need service outside of usual business hours, so we offer emergency services. We’re unique for a reason—let us prove it to you!

Call us at (704) 865-7474 or schedule an appointment online. We service YOUR community.