Several Issues

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Sometimes even small repairs on older systems are just not worth it. After being called out for emergency service for a failed capacitor, we found this system from 1997 barely hanging on. After replacing the capacitor we found the unit to be very inefficient and pressures exceeding normal operating range. Several issues during the initial installation are also proving to be a nuisance problem.

With JLM we provide a full system diagnostic with every repair. We don’t just replace a part and move on. We want to make sure our customers are educated and have a understanding of what caused the issue and any potential problems in the near future.

Proudly serving Fenton and surrounding areas!

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At JLM Heating & Air Conditioning, we take pride in delivering reliable, high-quality HVAC solutions to homes and businesses across St. Louis. Our Latest Projects page highlights recent installations, repairs, and system upgrades—including everything from heating and cooling to geothermal systems and indoor air quality improvements. See how our expert team is helping customers stay comfortable, efficient, and satisfied year-round.

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