Frequently Asked Questions

Absolutely. We know HVAC problems don’t wait for convenient times. That’s why we offer emergency services to get your system back up and running. Whether it’s the middle of the night or a holiday, Aire Serv is here when you need us.

A programmable thermostat lets you set different temperatures for different times of the day. It helps make sure your system isn’t working overtime when no one’s home. You can adjust it for when you’re asleep, at work, or on vacation.

There are a few simple things you can do: Change your air filters every 1-3 months. Make sure to schedule regular maintenance. Install a programmable thermostat. Seal any gaps around windows and doors.

SEER stands for Seasonal Energy Efficiency Ratio. This number tells you how energy-efficient your air conditioner is. The higher the SEER rating, the more energy-efficient the system. Current systems start at around 14 and some go as high as 25!

The right size depends on your home’s square footage, insulation, and the number of windows, among other factors. It’s not something you want to guess at. Go too big and it’ll cycle on and off too much; too small and it’ll struggle to keep you comfortable. We can help determine the perfect fit.

If your system is over 10 years old and you're facing constant repairs or higher energy bills, it might be smarter to replace it. Newer systems are more energy-efficient, which can save you money in the long run. Plus, fewer breakdowns mean fewer interruptions and headaches.

Most systems will last around 10 to 20 years. Air conditioners usually last about 10–15 years, while furnaces can go up to 20 years. Regular maintenance can stretch the life of your system, but even the best HVAC setups need replacing eventually.

Watch out for weird noises (banging, rattling), bad smells, weak airflow, uneven temperatures in your home, or a sudden spike in your energy bills. If any of these happen, it’s time to give Aire Serv a call.

Think of your HVAC like you think of your car: it works best when you maintain it regularly. We recommend having it serviced at least once a year, but twice a year is ideal. Get your AC checked in the spring before the heat hits and your heating system checked in the fall to prepare for winter.

HVAC stands for Heating, Ventilation, and Air Conditioning—basically, it’s what keeps your home comfortable all year round. It heats in the winter, cools in the summer, and keeps the air inside fresh. Without a good system, your home can get pretty uncomfortable, and the air quality can suffer.