(303) 663-6840
 
 

Castle Rock

(303) 663-6840
 

Castle Rock

Your best choice for AC, Plumbing, & Furnace Repair in Castle Rock, CO

Since 1999, Nytech Heating and Cooling is your best choice for repair, installation, and service in homes and buildings just like yours in the Douglas County. We take special pride in the craftsmen we train and employ--a fact you'll see in the reviews below. It's also noticeable immediately in the attitude and integrity our technicians bring to your job site. Our entire company works hard to make your experience with us hassle-free and enjoyable. You can also be assured that Nytech Heating and Cooling stands behind the work we do as well as complies with all local codes. This is why, as you can see by the map and reviews below, we are rated so highly for AC, Plumbing, & Furnace Repair in Castle Rock, CO. Call us today at (303) 663-6840!

Local reviews for AC, Plumbing, & Furnace Repair in Castle Rock, CO.

Local Reviews
for Castle Rock, CO

Rated 4.9 out of 5 stars based on 132 customer reviews

Map of Castle Rock, CO

Excellent Company




Very competent and polite.


Map of Castle Rock, CO

Great Service





Map of Castle Rock, CO

Love the Nytec team❤️




Nytec has been servicing my furnace and air conditioner for several years now. I appreciate their honesty, professionalism and availability. They are a pleasure to do business with!


Map of Castle Rock, CO

Great, thorough service




Nytech service representatives are very courteous and patient. They take the time to explain what they are doing and the results of their tests.


Map of Castle Rock, CO

Great Service!




We had a great experience for an check on our ACs! I would highly recommend them


Map of Castle Rock, CO

Great Service, Very Courteous





Map of Castle Rock, CO

Awesome Guys and Service




They were in time, professional, friendly and went above and beyond. I would highly recommend nytech.


Map of Castle Rock, CO

Very professional





Map of Castle Rock, CO

Detailed service, explained clearly.




Excellent service call.


Map of Castle Rock, CO

Excellent service!





Furnace Repair




GREAT!


Great service! Friendly and helpful!





Great service!




Prompt, professional and thorough service. I will recommend Nytech to my friends and family.


Great Customer Service/Knowledge




Colt is definitely the most knowledgeable technician I've met in my lifetime. He was friendly, confident and explained everything at a level that made sense. I will continue doing business with them as long as I live in an area they service.


Fantastic Service




Always responsive, always thorough, always professional. Great company!


Great guy - big help




Reese performed my periodic furnace check and found my humidifier electrical was installed wrong. He fixed it and now things are working great! Nytech's furnace check service is worth it! Also, welcome to Colorado Reese!


Great service and good price





Great service




I’ve been using this company for over a year now and no complaints.


Great service




Our tech was very knowledgeable & courteous


Good service, friendly




When heat exchanger failed, NYTECH researched problem and found that part was under a 40 year warranty and, therefore replacing was less expensive than if there had not been any sort of warranty


Awesome technician-Benji!!




Nytech always provides great customer service and advice!


Installation of Humidifier




Ricky was excellent to work with as was the entire team at Nytech. They made the process from initial bid to final installation one of the easiest I have ever had with a contractor.


Awesome service, great price




Benji came out for a routine maintenance check and took great care of me. He even gave me a crash course on how my HVAC work! I highly recommend Nytech, they have always taken excellent care of me.


Great Service




I was unsure about my furnace issue but Colt checked everything and explained my options thoroughly. Very professional and pleasant. I look forward to using Nytech again.


Excellent Customer Service




Colt is the man. He's professional, provides continuous updates on his progress and very thorough with his work. Thank you!


Great tech!





Great professional service





Great all around experience




Excellent. Colt was very informative, professional, and courteous. Very clean and respectful at all times.


Great Service





Nytech to the rescue! This company is located in Castle Rock and offers the best service I have ever experienced. Thank you, Colt!





Great service!




We woke up to no heat on Friday morning and Nytech had a technician at our house in a few hours. Once Colt identified the problem and replaced the faulty part, our heater was operational again. Thank you, Nytech!


Great




I could not be more pleased with your professional treatment and kindness.The two young men that installed my furnace and water heater were the best.(Thank you both)I would recommend N.Y.Tech to anyone who needs the best of service in heating and cooling. You are the best in Douglas County! 😀


Terrific service from beginning to end.




From the moment I called for a quote to the final installation I could not of asked for a better experience. We have been wanting a whole house humidifier for years. Finally had the funds available and decided it was time. I called for a quote and had someone at my home the next day. Thinking it would be a while before installing the unit I was ready to wait until after the holidays. The installation was started the day after Christmas and completed today. Everyone I have encountered has been so nice and helpful. I would definitely recommend this company to anyone wanting friendly expert service.


Amazing customer service




NYtech professionalism and customer service is amazing! Colt W. called us immediately and talked us through the process to see why our furnace wasn't working. Started working and he didn't have to come out. Our past experiences with other companies is that a tech would show up for 5 mins and charge us over $200! I will recommend NYtech to our family and friends!


Great service




Did a good job check everything


Excellent service




The tech was very friendly and professional. It was an excellent experience


HVAC Maintenance




Very good.


Nice guy good service




HE was prompt and fair


Proficiency




Technical proficiency of your technician Rick was outstanding. And when he ended up with a question he had backup and made a quick phone call and got the needed answer. Personable service is a fine feature of this company. There was a thorough explanation of what needed to be done. I truly appreciated the way that Rick allowed me to ask questions and the courteous manner in which Rick answered and explained everything. Honestly I cannot rate expense because I cannot make a comparison on prices of new parts. But options were presented and they proved to be very helpful for me to make informed decisions.


Great service




Ricky was fantastic. Showed me what to look out for and what mtnce i should and at what frequency. He was thorough and very professional.


Friendly Service





Friendly & Hinest Service





Quality service, Timely!





Wonderful employee, great service




On time, professional, knowledgeable Explained everything, nonpressure


Nytech Service




Prompt, professional, well equipped, and very helpful.


Benji T.

Benji T.

Air conditioner maintenance and repair Service call in Lennox equipment

Near Crowfoot Valley Rd, Castle Rock, CO 80108
Colt W.

Colt W.

AC service

Near Sol Danza Dr, Castle Rock, CO 80109
Colt W.

Colt W.

AC service

Near Sol Danza Dr, Castle Rock, CO 80109
Brett A.

Brett A.

Fixed freezing AC and airflow issues.

Near Ruby Trust Ct, Castle Rock, CO 80108
Colt W.

Colt W.

AC service

Near Addenbrooke Loop, Castle Rock, CO 80109
Brett A.

Brett A.

AC maintenance on Amana AC.

Near Blue Grass Cir, Castle Rock, CO 80109
Brett A.

Brett A.

AC maintenance and repair

Near E Manchester Dr, Castle Rock, CO 80104
Brett A.

Brett A.

Ac maintenance

Near Park St, Castle Rock, CO 80109
Colt W.

Colt W.

Second opinion and AC repair

Near S Rock Creek Dr, Castle Rock, CO 80109
Brett A.

Brett A.

Ac maintenance tuneup

Near Soaring Eagle Ln, Castle Rock, CO 80109
Brett A.

Brett A.

Installed new control board, capacitors, and fixed leaking AC.

Near Bear Paw Dr, Castle Rock, CO 80109
Mike L.

Mike L.

AC blowing warm. Failed run capacitor

Near Mountain Vista Ln, Castle Rock, CO 80109
Mike L.

Mike L.

Ac no cool

Near W Mountain Vista Ln, Castle Rock, CO 80109
Colt W.

Colt W.

Annual maintenance on the AC

Near Sapphire Pointe Blvd, Castle Rock, CO 80108
Benji T.

Benji T.

Furnace repair

Near Briar Haven Ct, Castle Rock, CO 80108
Benji T.

Benji T.

Air conditioner service on Rheem equipment

Near Benton St, Castle Rock, CO 80104
Benji T.

Benji T.

AC Maintenance on Lennox Equipment

Near Red Cliff Way, Castle Rock, CO 80109
Colt W.

Colt W.

AC service and repair

Near S Wilcox St, Castle Rock, CO 80104
Benji T.

Benji T.

Air conditioner and furnace maintenance on Trane equipment

Near Stafford Cir, Castle Rock, CO 80104
Colt W.

Colt W.

AC service

Near Broadleaf Loop, Castle Rock, CO 80109
Benji T.

Benji T.

Hair conditioner maintenance on Lennox equipment

Near Park St, Castle Rock, CO 80109
Brett A.

Brett A.

AC service and maintenance

Near Pitkin Way, Castle Rock, CO 80104
Benji T.

Benji T.

Furnace maintenance

Near Thatch Cir, Castle Rock, CO 80109
Colt W.

Colt W.

Furnace and A/C service repair

Near Paint Pony Cir, Castle Rock, CO 80108
Reese C.

Reese C.

Ac maintenance

Near Baguette Dr, Castle Rock, CO 80108
Reese C.

Reese C.

Ac maintenance

Near Oakwood Ct, Castle Rock, CO 80104
Benji T.

Benji T.

Air Conditioner and heat pump maintenance repair tune up service on York equipment

Near Buena Vista Ct, Castle Rock, CO 80109
Reese C.

Reese C.

Humidifier install/igniter replacement/ blower cleaning

Near Annie's Pl, Castle Rock, CO 80104
Colt W.

Colt W.

AC maintenance

Near Curtis Pl, Castle Rock, CO 80104
Colt W.

Colt W.

Furnace service

Near Crestridge Dr, Castle Rock, CO 80104
Reese C.

Reese C.

Ac maintenance

Near Tallyrand Cir, Castle Rock, CO 80104
Colt W.

Colt W.

furnace install

Near Foothills Dr, Castle Rock, CO 80109
Colt W.

Colt W.

Furnace install

Near Miners Candle Dr, Castle Rock, CO 80109
Colt W.

Colt W.

Furnace service

Near Dinosaur St, Castle Rock, CO 80109
Colt W.

Colt W.

Furnace service

Near Dinosaur St, Castle Rock, CO 80109
Colt W.

Colt W.

AC service

Near Foothills Dr, Castle Rock, CO 80109
Benji T.

Benji T.

Air conditioner repair and tune up on Amana equipment

Near Wandering Way, Castle Rock, CO 80109
Colt W.

Colt W.

AC maintenance and service

Near Greystone Ln, Castle Rock, CO 80104
Colt W.

Colt W.

AC maintenance and service

Near Greystone Ln, Castle Rock, CO 80104
Benji T.

Benji T.

Furnace maintenance and tune up service on Goodman equipment

Near Sky Rock Way, Castle Rock, CO 80109
Benji T.

Benji T.

Furnace repair service on gas valve for Carrier equipment

Near Kryptonite Dr, Castle Rock, CO 80108
Reese C.

Reese C.

Double furnace maintenance

Near Trailblazer Way, Castle Rock, CO 80109
Colt W.

Colt W.

AC service

Near Trailside Loop, Castle Rock, CO 80109
Colt W.

Colt W.

Furnace service and inspection

Near Double Eagle Ct, Castle Rock, CO 80104
Colt W.

Colt W.

AC service

Near Granger Cir, Castle Rock, CO 80109
Map & Directions
 

Get In Touch
 
Address:   1577 N. Park St., Unit B
Castle Rock, CO 80109
Phone:   (303) 663-6840
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Payment Options
 
For AC repair service in Castle Rock CO, we accept most major credit cards.
 
We accept cash for Cooling repair service provided in Larkspur CO.
We accept check for Air Conditioner repair service provided in Parker CO.
 
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