Lamarche Heating & Air

Lamarche Heating & Air holds a 5.0-star rating across 26 verified client reviews in the Boston metropolitan area. The business operates as a heating and cooling contractor, offering residential furnace and central air services. Customers describe scheduling appointments for routine maintenance, diagnosing malfunctioning equipment, and requesting same-day service calls when systems fail unexpectedly.

The company differentiates itself through responsive service and transparent communication. Reviewers repeatedly commend the technician for providing same-day assessments, arriving at residences within hours of initial contact. Clients note receiving detailed explanations of diagnosed issues, includingvisible corrosion on aging water heater piping and system components approaching the end of functional lifespan. Workmanship is described as efficient, with jobs completed in under two hours and systems brought up to applicable code standards.

Customer narratives highlight specific service scenarios requiring immediate attention. One reviewer recounts calling on a late Friday afternoon during extreme heat when central air ceased functioning; the technician arrived the same day, diagnosed a system failure requiring replacement, and coordinated new equipment installation within one week. Another client describes urgent water heater replacement needs, noting the business responded quickly to text inquiries and provided estimates based on the described situation. The technician has performed ongoing maintenance for multiple long-term clients spanning more than a decade.