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Residential HVAC
Marathon Service Company
VerifiedEstablished · 30 yrs
4.6(10 reviews)•Residential & Commercial•Serving Mardela Springs, MD
EPAEnergy StarNATENCI
A HVAC and refrigeration service company providing installation, maintenance, and repair for residential, commercial, and industrial clients on the Eastern Shore and surrounding areas.
30
Years in Business
Yes
Emergency Service
Available
Financing Available
Mardela Springs, MD
Service Area
Services Offered
residential HVAC
commercial-industrial HVACcommercial refrigerationpreventative maintenance service agreementsindoor air quality productshigh-efficiency filtration
ultra-violet air sanitizing equipment
hour emergency servicesystem installation
system repair
Customer Sentiment Summary
Strengths
- Conduct on site is the headline: 4 of 10 reviewers describe the crew as professional, courteous and respectful of their home.
- Technical depth stands out: 3 reviewers credit the crew with a correct diagnosis and a clean repair.
- Showing up when promised is this company's strongest trait — 4 of the 10 reviews we read specifically mention early or on-time arrivals.
Areas to Watch
- No complaint recurs across the 10 reviews analysed, which is consistent with the 4.6-star average — but a clean record is not the same as a long one.
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