AC Replacement Pittsburgh

Frequently Asked Questions about AC Replacement

What are the signs that my AC unit is leaking refrigerant?

If your AC unit is leaking refrigerant, you may notice the following signs:

• Warm air blowing from vents: If your AC is blowing warm air, even when set to a cool temperature, it's possible that the system is low on refrigerant.
• Ice formation on refrigerant lines or evaporator coil: Refrigerant leaks can cause a drop in pressure and temperature, leading to ice buildup on the refrigerant lines or evaporator coil.
• Hissing or bubbling sounds: A refrigerant leak may produce gurgling sounds coming from the AC unit.
• Increased energy bills: A system with a refrigerant leak has to work harder to achieve the desired temperature, resulting in higher energy consumption and costs.

Do not attempt to fix a refrigerant leak yourself. Refrigerant is a specialized substance that should only be handled by certified professionals

What size AC unit do I need for my home?

Don't guess at AC unit size! An incorrectly sized system can be very inefficient. An undersized unit will struggle to cool your home adequately, while an oversized unit cycles inefficiently, resulting in higher costs and a shorter lifespan. An HVAC professional will perform a load calculation to determine the right size for your home. Factors like the orientation and local weather patterns of your home are also considered. Get in touch with an HVAC contractor through HVACCompaniesHub for a professional load calculation.

What should I do if my AC breaks down?

In case of an AC breakdown, follow these steps::

• Check for Obvious Issues: See if there are any easy fixes, like a tripped circuit breaker or a dirty air filter.
• Turn Off the Unit: If you can't identify an easy solution, turn off your AC unit at the thermostat to prevent further damage.
• Contact a Qualified HVAC Technician: Reach out to a licensed professional for repairs. If it's after hours, contact an emergency HVAC service.
• Document the Problem: If possible, note any error codes or unusual behavior of the AC unit and take photos or videos of the problem to show the technician.
• Prepare Questions: Make a list of questions for the technician to ensure you understand the problem, repair options, and costs.

Regular maintenance can help prevent many AC breakdowns. Get your system serviced regularly to maximize its lifespan and efficiency.

What are the signs of a refrigerant leak?

If you suspect a refrigerant leak in your air conditioner, look for these signs:

• Warm air coming from the vents:
• Ice on the evaporator coil or refrigerant lines:
• Hissing or bubbling sounds from the AC unit:
• Increased energy bills:
• Sweet or oily odor near the AC unit:

If you notice any of these signs, it’s important to have your system inspected. Refrigerant leaks can be harmful to the environment and should be addressed promptly. Prolonging use with a leak can lead to further and more significant issues.