The summer months can feel incredibly uncomfortable for pets and people. Fortunately, you can do something about it. In this…
Sometimes, our air conditioning breaks down and requires a visit from AC service technicians. Despite impeccable care and regular maintenance schedules, there…
For over 20 years, Cardinal Heating & Air has seen and fixed thousands of problems pertaining to home HVAC systems. In…
If you’ve been shopping around for air conditioning units, you may have already come across the acronym BTU in product guides…
Nearly all literature related to air conditioning, from brochures to user guides, emphasize the importance of regular maintenance and timely repairs. Here…
The Environmental Protection Agency has started phasing out ozone-depleting refrigerants such as HCFC-22, also known as R-22. If your existing…