1577 N. Park St. Unit B
Castle Rock, CO 80109
303-663-6840

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Local Reviews

Rated 4.9 out of 5 stars based on 681 customer reviews

Great Service

Benji arrived on time, was very helpful and thorough and willing to try to figure out the problem with our aircon that wouldn’t cool properly. Very fair pricing, didn’t hard sell, explained issues well.

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Amazing service!!!

Nytech went way above and beyond my expectations. I woke up Sunday morning to no heat. I called nytech in the morning and was told my tech would give me a call when he was on his way. My tech Benji called 20 minutes later saying he was on his way. He even asked if he could stop off and get us coffee cause he knew we were cold and asked where I preferred he parked his van! You just don't get that kind of service anymore. Found the issue and got the furnace working until my new parts came in. Im glad I found nytech. I tell everybody about my experience. Nytech has a customer for life!

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Best HVAC Experience!

I couldn't have asked for better service. Lisa was extremely polite and helpful with scheduling and Benji was very professional, prompt and kept me informed throughout the process. I highly recommend Nytech.

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Amazing service and price

Benji was awesome. Very polite, professional, and efficient. Did a full inspection of our issue, laid out all the options for us, and didn’t force anything. Excited to be apart of the new service membership.

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Exceeded expectations!

From the time I booked my appointment with Nytech, to their follow up phone call to check on us, to the service tech Benji, I was blown away by their customer service. Benji did a great job explaining what he was doing to get our heat back on and made some helpful recommendations to improve our system. I will be going with them from here on. Thanks again.

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Awesome Service!

Benji was professional, thorough, and explained the issues is layman’s terms. Came out in Nee Year’s Day! Will be using Nytech in the future.

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Great Service

Benj was very knowledgeable and did an awesome job diagnosing our furnace problems. He was transparent and offered all available options for us to move forward. Awesome service!

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Politely explained all my options

Very knowledgeable. And he spent the time to walk me through all my options. Pricing was fair and reasonable. Highly recommend them to anyone.

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All around great experience!

Very professional and knowledgeable. Knew my furnace and humidifier inside and out. Explained everything in easy to understand terms. Laid out options for repairs with prices up front. Prices were as expected for the service performed.

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GREAT service on my humidifier.

Benjie was very knowledgable about the wiring of my humidifier but because some parts were missing, he called the manufacturer. After explaining the problem, the tech at Aprilaire agreed to send the missing parts free of charge.

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Job Locations

Benji T.

Benji T. Job Checkin

AC repairs


Benji T.

Benji T. Job Checkin

AC service


Benji T.

Benji T. Job Checkin

AC service


Wes B.

Wes B. Job Checkin

Furnace and air conditioner installation


Wes B.

Wes B. Job Checkin

Installation of a ductwork renovation, furnace and air conditioner.


Benji T.

Benji T. Job Checkin

Furnace maintenance


Wes B.

Wes B. Job Checkin

Furnace and air conditioner installation


Wes B.

Wes B. Job Checkin

Furnace and air conditioner installation


Benji T.

Benji T. Job Checkin

Furnace repair on Rheem equipment


Benji T.

Benji T. Job Checkin

Furnace repair and combustion tune on Lennox equipment


William D.

William D. Job Checkin

Intalled steam powered humidifier and Reme uv filter.

Intalled steam powered humidifier and Reme uv filter.

Benji T.

Benji T. Job Checkin

Furnace repair service on carrier high efficiency equipment


Brennen F.

Brennen F. Job Checkin

Furnace maintenance


Benji T.

Benji T. Job Checkin

Furnace repair service on Goodman equipment


Benji T.

Benji T. Job Checkin

Furnace and thermostat repairs on Lennox and Nest equipment