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Ona, WV


From repairing water heaters to installing air conditioners, we do it all. Nothing is too much for our experts to handle quickly and efficiently to your satisfaction.

Plumber, Heating and Air Conditioning in Ona, WV

Mullen Plumbing, Heating and Cooling can come to your assistance if you need a plumber in Ona, WV. We can also help you with your heating and air conditioning system. Our roots in the industry go back to 1979. At that time, we focused only on plumbing. In 1996, however, we branched out and bought an HVAC company that had served the community since 1950.

Today, we continue to focus on meeting our customers’ needs and work hard to provide valuable services. Our staff gets things done efficiently and professionally, and you can count on us to handle jobs of any size.

A Trustworthy Ona Plumber

You’ll want someone experienced to take care of the plumbing project at your place in Ona. This way, the work can meet local building codes. Plumbing projects not only include installations and repairs to faucets, but they also consist of details related to gas lines and major home appliances. Safety always comes first, especially when it relates to gas, sewage lines, and anything that could potentially put you at risk.

The services offered by our team at Mullen Plumbing, Heating and Cooling include the following.

  • Drain cleaning
  • Faucet repair and replacements
  • Sewer and water line repairs
  • Backflow prevention
  • Toilet repairs and replacements
  • Gas line repairs
  • Water heater installation, replacement, and repair

Heating and Air Conditioning Assistance

In Ona, we sometimes have to deal with extreme temperatures. The summer heat can feel oppressive at times, and the winters can bring a lot of cold air with them. You’ll want your home to remain comfortable throughout the year, and an HVAC system can help you with that. We can offer guidance as to what type of heater or air conditioner might work well for your place, given its square footage and layout.

We can also discuss whether a ductless mini-split system might come in handy, especially if you don’t currently have central air. If anything comes up regarding your HVAC system, count on us to resolve the situation.

Come to us for anything related to the following:

  • Heater installation or replacement
  • Heater repair or maintenance
  • Air conditioner installation or replacement
  • Air conditioner repair or maintenance

Plumber and HVAC Services

When you have a plumbing or HVAC issue, our team will come to your place as soon as we can. We’ll complete our tasks with care while doing our best to keep everything tidy in an effort to minimize any disruptions to your routine. Call Mullen Plumbing, Heating and Cooling to schedule your appointment with a plumber or HVAC technician in Ona.

Emergency Services

For unforeseen emergencies and fast response needs, please contact Mullen Plumbing, Heating & Cooling as soon as possible at (304) 744-3221.

Advantage Club Maintenance Plan

Year-Round Comfort with Exclusive Member Savings


Join Mullen Plumbing, Heating & Cooling’s Advantage Club and enjoy year-round comfort and savings! Members receive 15% off any service, diagnostic, or repair for HVAC and plumbing, plus 5% off new installations, including plumbing, HVAC, and sewer & drain services. You’ll also get two preventive maintenance visits per year to keep your systems running smoothly, priority appointment scheduling, and no overtime dispatch fees. Don’t wait for small problems to become big ones—sign up today and take control of your home’s comfort.

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