About Stashluk Plumbing, Heating, Air Conditioning and Generators 2

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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Reviews for Stashluk Plumbing, Heating, Air Conditioning and Generators 2

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Aug 2023
Luis & team are awesome!My AC went out during one of the hottest weeks of the year. I called a few places before Cornerstone, and was told I'd have to wait at least a week for a new unit. I gave Luis a call, and within two days I had a brand new AC & furnace installed for a fair price.Services: Heating system installation
Oct 2022
Luis stayed on the phone with us in the middle of the night to help up fix our heating problem. He was very knowledgeable, and would highly recommend!!Service: Heating system repair
Oct 2022
Had some issues with our heat. Was here the same day I called. Figured out the problem and next day it was fixed. Even came to my house after 7pm to make sure it the problem was fixed and we had heat!!!! Will be my go to if we have any heating or A/C issues in the future!!

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Hours

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

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Location

66 Tilt St, Haledon

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