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Claim This BusinessAbout J & S Heating and Cooling, LLC
J & S Heating and Cooling, LLC has kept homes comfortable in the Ballston Spa and Albany area since 1995, building on a decade of earlier experience in Atlanta. This family-owned and operated company now operates under the direction of Stu and his son Duncan, who bring NATE-certified expertise to every service call. With 112 reviews yielding a 4.7 star average, the company has earned a reputation for taking the time to explain options and complete work properly the first time.
What distinguishes J&S is their status as an authorized Carrier dealer, which means they install equipment from one of the most trusted manufacturers in the industry. Their reviews repeatedly praise the clean, detail oriented installation work, from condensate plumbing to thermostat wiring, with one reviewer noting the crew left the space cleaner than they found it. They offer free estimates on equipment replacements and provide yearly maintenance agreements to help homeowners avoid emergency breakdowns.
Customers frequently mention Stu and Duncan by name. Robert Heikaus described how they replaced his 45 year old air conditioner and gas furnace, appreciating Stu's willingness to answer questions from an engineer's perspective and to provide honest guidance on delaying the furnace replacement. Jeremy Blodgett recalled how J&S responded quickly when his 19 year old boiler failed during winter, getting him back up and running without pressure to upsell.
What Customers Say
Every reviewer awarded 5 stars, with three clients specifically naming Stu or Duncan. Multiple customers cite the detailed, clean installations and honest guidance on replacement timing, while one mentions a same day response during an emergency boiler failure.
Services
Furnace Installation & Repair
Complete furnace replacements, repairs, and maintenance for gas and electric systems, including 2 stage high efficiency units.
Air Conditioning Services
AC installations, repairs, and seasonal maintenance to ensure optimal cooling during summer heat.
Boiler Services
Boiler replacements and repairs for hydronic, steam, and radiant heating systems, including indirect water heater integration.
Ductless Mini Split Systems
Ductless split installations for homes without existing ductwork, providing flexible heating and cooling options.
Water Heater Replacement
Traditional and tankless water heater installations ensuring reliable hot water supply.
Radiant Heating
Installation and repair of radiant floor heating systems for consistent, comfortable warmth.
Yearly Maintenance Agreements
Scheduled preventive maintenance contracts to extend equipment life and reduce emergency repair needs.