Blog

The tips represented in the O'Brien Heating & Air Conditioning blog are based on opinion and should not merely be relied upon without consideration of your particular situation or any additional unique facts and circumstances. O'Brien Heating & Air Conditioning MAKES NO WARRANTY OR GUARANTEE OF ANY KIND, EXPRESS OR IMPLIED, REGARDING THE INFORMATION SET FORTH HEREIN, INCLUDING WITHOUT LIMITATION ANY WARRANTY REGARDING ITS CURRENCY, ACCURACY OR COMPLETENESS OR ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
Cleaning Air Ducts with a Vacuum

What does air duct cleaning involve?

Air duct cleaning can help your HVAC system and your space, but what does it involve? Find out more about why it matters and whether it might be time to schedule an air duct cleaning with a professional.

Easily control your mini split system

Is a Mini Split Right for You?

If you are thinking about upgrading your heating and cooling system, you should review the benefits of mini-split systems. O'Brien Heating & Air Conditioning can share the features and help you determine if it’s the right fit for you.

HVAC repairs

Why is Your Furnace Tripping Your Circuit Breaker?

If your furnace is tripping your circuit breaker, you need to contact a qualified technician. O'Brien Heating & Air Conditioning can help you establish if you’re in need of a furnace repair in the Main Line.

Girl reading by a humidifier

Tackling Dry Air in the Winter

Comfort is extremely important during the cooler months of winter, so why settle for dry air circulating in your home? Experience the difference a humidifier can make for your household today.

Couple comfortable at home

How You Can Help Minimize the Heat Leaving Your Home

It’s easier to get through the colder months when your home is nice and warm which is why we would like to provide a few suggestions on how you can keep that heat inside your house. These tips could also help keep your heating system operating efficiently.

Humidifier in a home

How Indoor Air Quality Affects Your Home

Good indoor air quality is vital to your health and to the structure of your home. The experts at O'Brien Heating & Air Conditioning in the Main Line can help confirm you have the best indoor air quality possible.

Family with pet staying warm

The Real Value of Keeping Your Furnace Maintained

When it comes to preventive furnace maintenance visits in the Main Line, your money gets you a lot more than just a visit from O'Brien Heating & Air Conditioning. A well-maintained furnace can help you save throughout the year and help keep your family safe.