Mt Kisco Mechanical Service Corporation

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About Mt Kisco Mechanical Service Corporation
Mt Kisco Mechanical Service Corporation has operated from Bedford Hills for multiple decades, earning a 4.2-star rating across 21 accumulated reviews while serving residential clients throughout Westchester County. The company handles heating, cooling, and indoor air quality systems, with a service area that includes Bedford, Mount Kisco, and surrounding northern suburbs of New York. Their team holds proper licensing for HVAC work in New York State, and the office maintains standard business hours Monday through Friday from 8 AM to 4:30 PM.
What distinguishes this contractor is their in-house sheet metal fabrication capability, allowing custom ductwork modifications without subbing out to third-party shops. They maintain indoor air quality as a dedicated specialty, addressing filtration, purification, and ventilation concerns that go beyond basic heating and cooling. Their service agreements include preventive maintenance schedules designed to keep systems running efficiently while potentially lowering monthly utility costs. The company offers 24/7 emergency response for system failures that occur outside regular business hours, and they partner with financing options through approved credit programs.
Several reviewers specifically mention technician John for his thorough system explanations during maintenance visits, with one client noting he moved furniture and equipment to access the HVAC system and then returned everything to its proper place. A recent review describes a new AC installation involving technicians Jorge, Osvin, and Gus, praising their precision and willingness to explain the installation process. Another client recounts a five-year relationship with the company, noting that technicians who serviced their home were consistently knowledgeable and courteous. The company recently completed a project that a reviewer says improved both comfort and energy efficiency through advanced technology implementation.
What Customers Say
Twenty-one reviews yield a 4.2-star average, with every reviewer awarding either 4 or 5 stars. Customers frequently mention specific technicians by name, particularly John, and highlight responsiveness, clear communication, and system knowledge. Multiple reviewers cite the company's multi-decade tenure with their homes as evidence of reliable, long-term service.
Working Hours
| SundayToday | Closed |
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| Thursday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| Saturday | Closed |
Services
HVAC Installation & Replacement
New system installation and complete system upgrades or replacements for residential heating and cooling equipment.
HVAC Repair Services
Diagnostic and repair services for heating and cooling system malfunctions across all major equipment brands.
Preventive Maintenance
Regular tune-ups and system maintenance designed to maintain efficiency and prevent unexpected breakdowns.
Service Agreements
Scheduled maintenance contracts that include regular inspections and priority scheduling for subscribers.
Indoor Air Quality Solutions
Specialized assessments and equipment addressing filtration, purification, and whole-home ventilation concerns.
Thermostats & Zoning
Installation and configuration of smart thermostats and multi-zone climate control systems.
Air Duct Sealing
Professional sealing services to prevent energy loss through ductwork leaks and improve system efficiency.
Sheet Metal Fabrication
Custom in-house sheet metal work for ductwork modifications and specialized installation requirements.