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About Giants heating and cooling LLC
Giants Heating and Cooling LLC operates as a dedicated HVAC contractor serving Boston and its surrounding communities with a flawless five-star rating drawn from eleven client reviews, establishing themselves as a trusted name in residential heating and cooling solutions within the metropolitan area. Reviewers consistently highlight the team's professional demeanor and meticulous approach to service, with one general contractor specifically noting their preference for this crew over all other HVAC providers when seeking dependable craftsmanship and punctual performance. The company has built its reputation on delivering reliable system maintenance, prompt response times, and quality installations that Massachusetts homeowners can depend on throughout the year.
While the company maintains a strong focus on traditional heating and cooling systems, they have developed particular expertise in diagnosing and repairing ductless mini-split configurations, a specialization that sets them apart from contractors unfamiliar with these increasingly popular zoned comfort solutions. Reviewers specifically commend the team for their ability to address complex mini-split challenges that other local HVAC companies declined to service, demonstrating both technical knowledge and a willingness to tackle non-routine repair scenarios. This combination of broad HVAC capability paired with specialized ductless system knowledge positions Giants Heating and Cooling LLC as a versatile option for Boston homeowners with diverse cooling equipment.
Customers describe receiving personalized attention from Raymond, a technician multiple reviewers specifically named when praising their service experience. One homeowner recounted dealing with two malfunctioning Daikin mini-splits, one failing to activate and another experiencing drainage complications, explaining that after being turned away by several other HVAC providers, Raymond arrived promptly, diagnosed a drainage line backup triggering safety settings, and resolved both units in a single service visit. Another client emphasized Raymond's conscientious approach, noting he exceeded the original scope of work outlined in their contract to ensure complete satisfaction. These accounts illustrate a commitment to seeing projects through to resolution, even when unexpected complications arise.
What Customers Say
Eight clients awarded perfect five-star ratings, with six explicitly praising specific technicians, particularly Raymond, for his professional demeanor, diagnostic skill, and willingness to go beyond contractual obligations. Multiple reviewers note the company's willingness to accept challenging jobs others locally would not attempt, particularly involving ductless mini-split systems.
Services
Mini-Split System Repair & Maintenance
Diagnosis, drainage correction, and restoration of ductless cooling systems including brands like Daikin.
Heating System Service
Traditional furnace and heating unit maintenance, repair, and troubleshooting for residential applications.
Cooling System Service
Air conditioning maintenance, refrigerant handling, and system optimization for maximum efficiency.
Diagnostic Services
Comprehensive system evaluation to identify root causes of malfunctions with transparent explanations to homeowners.
Emergency HVAC Response
PromptSame-day service calls for system failures requiring immediate attention.