Business Details
29 Years
experience
Emergency
services
Your Trusted HVAC & Plumbing Experts in Castle Rock, CO
Nytech Heating, Cooling & Plumbing has served Castle Rock and surrounding communities since 1997, delivering expert HVAC and plumbing solutions. Our licensed technicians combine over 28 years of collective experience with ongoing training to address heating, cooling, and plumbing needs. We prioritize customer satisfaction through 24/7 emergency services, transparent pricing, and comprehensive maintenance plans. Our commitment to quality is reflected in our licensed and insured status, extensive service vehicle inventory, and customer-first approach.We specialize in furnace repair, AC installation, water heater services, and indoor air quality improvements, backed by industry-leading guarantees. With a focus on Douglas County, we extend our expertise to Aurora, Highlands Ranch, and Parker, ensuring reliable comfort solutions for residential clients.
Services
AC Repair
Furnace Installation
Water Heater Services
Plumbing Repair
Indoor Air Quality
Drain Cleaning
Heat Pump Maintenance
Boiler Services
Sewer Line Repair
HVAC Zoning
Details
- Year established: 1997
Highlights and features
- 28+ years of local HVAC and plumbing expertise since 1997
- Fully licensed and insured technicians with ongoing training
- 24/7 emergency service for urgent heating and cooling needs
- Transparent pricing with upfront cost estimates
- Customer-first approach with 5-star Google reviews
What people say
Great experience
Knowledgeable technicians
Professional service
Quick response
Excellent communication
Services
AC Repair
Our certified technicians provide fast, reliable AC repair services for all system types. We diagnose issues like refrigerant leaks, compressor failures, and thermostat malfunctions to restore cooling efficiency. With same-day parts availability and 24/7 emergency service, we minimize downtime during peak summer months.
Furnace Installation
We install high-efficiency furnaces from trusted brands like Lennox. Our process includes system sizing analysis, ductwork evaluation, and energy efficiency optimization. Technicians handle permits and inspections while ensuring minimal disruption to homeowners during installation.
Water Heater Services
From tankless conversions to traditional unit repairs, our licensed plumbers handle all water heating needs. Services include diagnostic testing, sediment removal, and replacement recommendations with energy-saving models to improve hot water reliability and reduce utility costs.
Plumbing Repair
We address urgent plumbing issues like burst pipes, clogged drains, and gas leaks. Our 24/7 service team uses advanced tools like hydrojetting and video inspection to resolve problems efficiently while preventing future system failures through proactive maintenance.
Indoor Air Quality
Our IAQ solutions include HEPA filtration systems, whole-house humidifiers, and ventilation upgrades. Technicians perform air quality assessments to identify contaminants, then recommend customized solutions that improve respiratory health and HVAC system efficiency.
Questions
What HVAC services do you offer?
We provide AC repair, furnace installation, heat pump maintenance, ductwork services, and indoor air quality solutions for residential clients in Douglas County.
Do you offer emergency plumbing services?
Yes, our 24/7 emergency team responds to urgent plumbing issues like burst pipes, severe leaks, and gas line problems across Castle Rock and surrounding areas.
Which areas do you service?
We serve Castle Rock, Parker, Highlands Ranch, Aurora, and all Douglas County communities for HVAC and plumbing needs.
Are financing options available?
Yes, we offer financing programs to help homeowners afford HVAC replacements, water heater upgrades, and major plumbing projects.
How can I schedule service?
Call 303-663-6840 anytime or use our online scheduling tool to book appointments for HVAC maintenance, plumbing repairs, or emergency service.
Videos
Reviews (3)
Wendy Royce
May 12, 2017
Report
Colt was great! Replaced my furnace motor and installed safety switches to my furnace. He explained everything to me and was very professional. Nytech always came when they said they would be there and has always done a great job, I would highly recommend them!
Mark Zbylski
Feb 03, 2017
Report
Colt is the best - he walked us through the process of purchasing a new furnace & AC unit through Nytech.and then he came out with a team and installed the entire system in less time then we discussed. They definitely over deliver and I am very happy with the my new furnace and AC unit.in addition, he always does a great job inspecting and maintaining our systems! I highly recommend!
Sarah Hampson Gardner
Sep 02, 2016
Report
Colt was great! We really liked the service we got from him and this company. They repaired our furnace 6 months ago, and just came back to clean/tune up our AC system. Top notch organization - highly recommend!
