Marathon HVAC Services, established in 1990, provides heating, ventilation, and air conditioning solutions in Covina. Their certified professionals offer air conditioning installations, furnace repairs, and maintenance services. Marathon specializes in improving indoor air quality for both homes and businesses. Customers praise the company for its prompt, reliable, and friendly service. Technicians like Jaime, Tomas, David, Cesar, and Nino are highlighted for their expertise and professionalism. The staff, including office personnel such as Jessica, are commended for their helpfulness and understanding. Marathon aims to deliver energy-efficient and cost-effective solutions tailored to each customer's needs, with a focus on thorough inspections and clear explanations.
My experience with David from Marathon was great. He showed me exactly what he was doing and test verifying with his tools the type of test he was doing. He was great at explaining things to me and gave me options moving forward. He definitely a professional and clearly expressed customer satisfaction.
Dale Skinner arrived at the time premised and provided excellent information about my plumbing needs. I really appreciate the honesty. Marathon plumbing was clear about my needs and will be someone I call in the future.
Chris replaced a shower valve and made sure there’s no leak. Very professional, nice and courteous individual. Very happy with the outcome of his job.
I highly recommend Marathon Plumbing, Heating & Air for any kind of plumbing job.
212 East Rowland Street Suite 317, Covina, CA 91723
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