HVAC Maintenance Tips
You’ve got questions and the experts at Ugo DiGrazia Air Conditioning & Heating have the answers. Below, you’ll find a collection of frequently asked questions and the answers with expert HVAC maintenance tips. If you’d like an answer to another question, just click the link below, enter your question and our experts will get you an answer.

When do I need to change my air filter?
Your furnace’s air filter should be routinely changed. How often filters need changing depends on factors such as how often you run your system, the size of your system, the filter design and other variables. Ugo DiGrazia Air Conditioning & Heating can assess your system and help you gauge how often your air filter needs changing.
How often should I have my HVAC system serviced?
We recommend scheduling a service appointment once every year. This will allow you to fix minor issues before they become more costly problems. When you sign a service agreement with our company, you can also have peace of mind knowing we are ensuring your equipment runs at peak performance levels.
How can I prevent mold growth within my HVAC system?
One issue we commonly see in HVAC systems is mold growth due to various reasons. Mold is often found in and around the collection pan for your AC’s indoor cooling coils. If this is not caught and removed early enough, the mold can grow into your ducts, and mold spores can begin to blow throughout your home. To prevent this from happening, schedule routine maintenance by a professional HVAC technician. Ugo DiGrazia Air Conditioning & Heating can help prevent mold from growing and, if it does, we will clean it up promptly.
Should I sign up for a service agreement?
Our service agreements protect you from a broad range of HVAC issues. Similar to an extended warranty, you will receive dedicated, professional maintenance for a low fee. If your HVAC system is often running and you depend on it daily, you may well benefit from a contracted service agreement. Contact us for more information about our service agreements!
Schedule a Service Appointment Today!
If you need more HVAC maintenance tips or you are ready to schedule service, call Ugo DiGrazia Air Conditioning & Heating today at (860) 296-1281 or submit the contact form. We will be happy to discuss your needs and get you the HVAC solutions you are looking for.