HVAC Repair Lancaster SC | Call Robertson Heating & A/C

1381 Lynwood Dr, Lancaster, SC 29720

(803) 285-4328

Question Answers

What's the most common reason for a blower motor to fail in a Lancaster home?

In Lancaster, blower motor failure is often due to a buildup of dust and debris in the system, which causes the motor to overwork and overheat. Our humid climate can also contribute to moisture-related issues. Our technicians perform a thorough cleaning and inspection to identify the exact cause and provide a repair that prevents a quick recurrence.

How can I protect my outdoor AC unit from coil corrosion here in Lancaster?

Lancaster's environment can accelerate corrosion. We recommend annual preventative maintenance, which includes cleaning the coils and applying a protective coil coating if needed. Keeping vegetation trimmed back from the unit and ensuring proper drainage away from the condenser pad also helps significantly extend its lifespan.

My AC isn't cooling properly. Should I check anything before I call for service?

Yes, a couple of quick checks can help. First, ensure your thermostat is set to 'cool' and the temperature is below the room reading. Second, check your air filter; a clogged filter is a frequent culprit for poor airflow and cooling in Lancaster homes. If these are fine, it's time to call us for a professional diagnosis to avoid further damage to components like the compressor or coils.

Property Service Solutions

  • HVAC installation or replacement
  • HVAC system repair

Company Profile

Robertson Heating & A/C is a trusted, locally-owned HVAC service provider in Lancaster, SC. We understand the specific challenges Lancaster homeowners face, including frequent blower motor failures and corrosion on outdoor condenser coils caused by our local climate. Our team of certified technicians specializes in rapid diagnosis and reliable repairs for these common issues, ensuring your home stays comfortable year-round. We're committed to honest, upfront service and long-term solutions, not quick fixes. When your system acts up, Robertson Heating & A/C is your local neighbor ready to get your heating and cooling back on track.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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