R&A Plumbing/ AC - Dallas's Experienced HVAC Repair

Dallas, TX 75237

(469) 826-0573

Frequently Asked Questions

My AC compressor unit outside keeps overheating and shutting off. Can you help, and is this related to my plumbing?

Yes, we can definitely help. An overheated compressor is a common issue in Dallas due to our intense heat and system strain. While not directly a plumbing problem, R&A's HVAC experts can diagnose the cause—often inadequate refrigerant, dirty coils, or electrical issues—and perform the necessary repair. We also recommend our HVAC system maintenance service to clean components and prevent future overheating, keeping your system running efficiently all summer.

What plumbing maintenance can help prevent strain on my HVAC system during Dallas summers?

Good question! A key connection is your water heater. During hot months, a faulty water heater can overwork, adding excess heat to your garage or utility closet where your HVAC air handler may be located. Our plumbing inspection and water heater repair services ensure it operates efficiently. Additionally, proper drain function prevents humidity issues that make your AC work harder. We can check these systems to support your home's overall cooling efficiency.

I hear a loud humming from my AC but no cool air. Is this a blower motor issue, and how quickly can you repair it?

A loud humming often indicates a failing blower motor, which is a common repair we handle for Dallas homeowners. Without a functioning blower, cool air can't circulate through your ducts. R&A offers prompt HVAC system repair to diagnose the exact issue. We typically carry common motor parts on our trucks and can often complete this repair in a single visit to quickly restore your cooling comfort.

Business Profile

R&A Plumbing & AC is your trusted, full-service plumbing and HVAC company serving Dallas, TX, and the surrounding communities. We provide reliable solutions for your home, from essential plumbing repairs and installations to comprehensive heating and air conditioning services. Understanding the local climate's strain on HVAC systems, we specialize in addressing common local issues like blower motor failures and overheated compressor units. Our skilled technicians use quality parts and proven techniques to restore your comfort and improve system efficiency. Whether you're dealing with a dripping faucet, a broken garbage disposal, or an AC unit struggling in the Texas heat, R&A is committed to prompt, professional, and lasting repairs for Dallas homeowners.

What the Company Handles

  • Shower installation
  • Drain repair
  • Plumbing inspection
  • Gas line repair
  • Water heater repair
  • Faucet installation
  • Gas line installation

Business Location & Hours



Mon:7:00 AM - 7:00 PM
Tue:7:00 AM - 7:00 PM
Wed:7:00 AM - 7:00 PM
Thu:7:00 AM - 7:00 PM
Fri:7:00 AM - 6:00 PM
Sat:Closed
Sun:Closed


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