Reviews for Cornerstone Heating and Cooling LLC

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Aug 2024
Cornerstone Heating and Cooling LLC is a reputable business in NJ, known for their expertise in plumbing, HVAC, and standby generator services. They offer a wide range of solutions to meet home comfort needs, from emergency plumbing repairs to reliable HVAC installations and generator maintenance. One customer recounts how they promptly installed a new AC and furnace within two days during a heatwave, when other places couldn't help for over a week. Another customer appreciated their quick response and knowledgeable assistance in repairing a heating system issue, even checking in after hours to ensure the problem was resolved. Overall, Cornerstone Heating and Cooling LLC prioritizes customer comfort by providing high-quality, timely services.

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From Cornerstone Heating and Cooling LLC

Stashluk Plumbing, Heating, Air Conditioning, and Generators 2 provides trusted HVAC services in Haledon, specializing in heating, cooling, and generator solutions for both residential and commercial clients. With a focus on customer satisfaction, their experienced team offers expert installation, maintenance, and repair services to ensure systems run efficiently year-round. Whether it's installing a new air conditioning unit, repairing a furnace, or providing emergency repairs, Stashluk Plumbing, Heating, Air Conditioning, and Generators 2 guarantees fast, reliable, and affordable services. Their technicians are committed to delivering high-quality solutions that extend the life of your HVAC systems.

Hours

Monday: Open 24 hoursTuesday: Open 24 hoursWednesday: Open 24 hoursThursday: Open 24 hoursFriday: Open 24 hoursSaturday: Open 24 hoursSunday: Open 24 hours