970 Park St.
Castle Rock, CO 80109
303-663-6840

Local Reviews
for castle pines, co

Rated 5.0 out of 5 stars based on 78 customer reviews

Robert is the best!

Robert Schultze is always honest, professional, and knowledgeable. We request him to be our technician every time because he has earned our trust. Thank you Robert and thank you Nytech!

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This is the company to call!

We woke up on the coldest day this winter to a house that was 40 degrees! Our heater went out sometime during the night while we slept. I called Nytech. What I experienced was exceptional customer service from the initial call for the appointment to the Tech calling to confirm and let me know he was on his way and even offering to stop along the way to pick me up a hot coffee. Wow! Benji was the technician that arrived and was extremely courteous and professional, putting on boot covers to protect the carpets without me even asking which I really appreciated. He was able to diagnose the problem quickly and kept me informed about everything he was doing and why and was upfront on all costs before he did it. Benji went out of his way to make me feel comfortable about everything he need to do to get the heat working again. When he was done replacing the part that caused the problem and fired up the heater he heard a sound that he didn't particularly like and took everything apart again to insure it was working correctly and there wouldn't be any other problems. Not only that but another company hired by the previous owner of the home had created a real mess with the wiring and Benji took it upon himself to straighten all of that out as well. That is a philosophy and professionalism and a pride in workmanship you rarely see these days. I could not be happier with Nytech. They installed my AC last summer and took extra care that I was completely satisfied with the work. Now this winter they saved my family from cold. Every interaction I've had from making the appointment to the technician that arrives and the follow-up call the next day is 100% exceptional. The professionalism and technical knowledge and proficiency of every technician they have sent to my home is incredible. You actually feel confident that everything will be done correctly and as promised. I couldn't be more satisfied with this company.

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Great job

thorough, friendly, explained everything really well, efficient

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Excellent Service

Great work and timely

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High quality person and service

Rob is a fine young man, knowledgeable, personable, thorough just as all NYTECH folks have been over the years!

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Annual furnace service

Ryan is very pleasant to deal would and very helpful in explaining the performance and issues with my furnace

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Excellent customer service

Rob was great, called ahead of time to confirm arrival, was very attentive and gave a comprehensive review of the options. I'd definitely recommend him in the future.

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Trenton provided excellent service!

Trenton did an outstanding job, highly recommend!

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Excellent service

Anthony provided great service and gave me valuable information about our plumbing system. Enjoyed talking with him.

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Great tech; quick, friendly, and efficient!

Tyler did a great job; showed up on time, respected our property, was careful about cleaning up, and got everything completed in a timely fashion. Top notch!

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Excellent Customer Service Skills

Rob and his teammate were incredibly professional, informative and easy to work with. Thank you.

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You're a pleasure to work with.

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Excellent Service!

Responsive and informative in checking out the HVAC system of a new home we just purchased.

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Outstanding Customer Service!

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Excellent service

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Job Locations
for castle pines, co

Robert S.

Robert S. Job Checkin

Trane Furnace Service.

Trane Furnace Service.

Robert S.

Robert S. Job Checkin

Aprilaire Steam Humidifier Service.

Aprilaire Steam Humidifier Service.

Robert S.

Robert S. Job Checkin

Double Trane Furnace Maintenance.

Double Trane Furnace Maintenance.

Tim M.

Tim M. Job Checkin

Furnace installation


Tim M.

Tim M. Job Checkin

Furnace & AC Installation


Robert S.

Robert S. Job Checkin

Lennox Furnace Inspection.

Lennox Furnace Inspection.

Robert S.

Robert S. Job Checkin

Lennox Furnace Maintenance.

Lennox Furnace Maintenance.

Brayden H.

Brayden H. Job Checkin

Plumber to perform whole home plumbing inspection.


Robert S.

Robert S. Job Checkin

Double American Standard Furnace Maintenance.

Double American Standard Furnace Maintenance.

Robert S.

Robert S. Job Checkin

Lennox Furnace Maintenance.

Lennox Furnace Maintenance.

Robert S.

Robert S. Job Checkin

Goodman Furnace Maintenance.

Goodman Furnace Maintenance.

Benji T.

Benji T. Job Checkin

Furnace Repair


Robert S.

Robert S. Job Checkin

Lennox Furnace Maintenance.

Lennox Furnace Maintenance.

Tyler D.

Tyler D. Job Checkin

Carrier furnace repair

Carrier furnace repair

Trenton J.

Trenton J. Job Checkin

Plumber to come out to take a look at a leaking tub handle

Plumber to come out to take a look at a leaking tub handle