Licensed HVAC Services in Patchogue, NY 11772 - Alternative Cooling & Heating

N Ocean Ave, Patchogue, NY 11772

(631) 680-3078

Core Services

  • HVAC installation or replacement
  • HVAC system repair

Frequently Asked Questions

My AC in Patchogue isn't cooling well. Could it be a refrigerant leak, and how do you fix it?

Yes, refrigerant leaks are a common issue in our area that drastically reduce cooling power and efficiency. Our technicians use electronic leak detectors to precisely locate the leak. We then repair the compromised section of tubing or coil, evacuate the system to remove moisture and air, and recharge it with the exact manufacturer-specified amount of refrigerant. This restores full cooling capacity and protects your compressor from damage.

I'm seeing water around my indoor AC unit. Is this a clogged condensate drain, and what's involved in clearing it?

Absolutely. Given our humidity, clogged condensate drains are a frequent cause of water leaks in Patchogue homes. The drain line removes condensation from your AC and can get blocked with algae and debris. We clear the clog using specialized vacuums and brushes, then apply an EPA-registered algaecide to prevent rapid re-clogging. We'll also check the drain pan and safety switch to ensure your system is protected from future water damage.

As a Patchogue homeowner, how can I prevent these common HVAC problems before they start?

Great question! Proactive maintenance is key. We recommend annual professional tune-ups, ideally in the spring for your AC. During a maintenance visit, we'll check refrigerant levels, inspect for early signs of leaks, clean the condensate drain line, and ensure all components are working efficiently. Changing your air filter regularly (every 1-3 months) also helps maintain proper airflow and reduces strain on the system. We're happy to set up a reminder schedule for you.

Company Background

Alternative Cooling & Heating is your trusted, locally-owned HVAC expert in Patchogue, NY. We understand the unique challenges Long Island homes face, including common local issues like refrigerant leaks in AC units and clogged condensate drains that can lead to system inefficiency and water damage. Our team provides precise diagnostics and lasting repairs to seal leaks and clear drains, ensuring your system runs reliably through our humid summers. We're committed to keeping Patchogue residents comfortable with honest service, clear communication, and solutions tailored to your home and budget. Think of us as your neighbor who knows HVAC inside and out.

Business Location & Hours



Mon:9:00 AM - 5:00 PM
Tue:9:00 AM - 5:00 PM
Wed:9:00 AM - 5:00 PM
Thu:9:00 AM - 5:00 PM
Fri:9:00 AM - 5:00 PM
Sat:9:00 AM - 5:00 PM
Sun:Closed


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