Business Details
28 Years
experience
Emergency
services
Your Trusted HVAC Experts in Littleton, CO
Elkhorn Heating, Air Conditioning, Plumbing has been the trusted choice for HVAC, plumbing, and electrical services in the Denver metro area since 1998. Our team of certified technicians delivers comprehensive solutions including installation, repair, replacement, and maintenance for residential and commercial clients. We prioritize same-day service, customer education, and transparent communication to ensure no hidden surprises.Our specialists are trained to handle complex comfort issues while maintaining the highest standards of workmanship. With 24/7 emergency availability and financing options, we provide accessible solutions for homeowners in Littleton, Aurora, Castle Rock, and surrounding communities. Our commitment to problem-solving and customer satisfaction has earned us over 1,500 positive reviews from satisfied clients.
Services
AC Repair
Furnace Installation
Plumbing Repair
Electrical Services
HVAC Maintenance
Details
- Year established: 1998
Highlights and features
- We offer 24/7 emergency service for urgent HVAC needs
- Our technicians are certified and highly trained professionals
- We guarantee satisfaction with every service call
- We provide transparent pricing and financing options
- We serve the entire Denver metro area including Littleton
What people say
Prompt service
Professional technicians
Reliable solutions
Thorough explanations
Satisfaction guaranteed
Services
AC Repair
Our certified technicians provide comprehensive air conditioning repair services for residential and commercial properties. We diagnose and fix cooling system issues including refrigerant leaks, compressor failures, and thermostat malfunctions. With same-day service availability and factory-trained expertise, we restore cooling comfort efficiently while explaining all repair options and costs upfront.
Furnace Installation
We offer professional furnace installation services with energy-efficient models from trusted manufacturers. Our NATE-certified technicians handle complete system replacements including proper sizing, venting, and electrical connections. We provide detailed explanations of efficiency ratings, warranty options, and maintenance requirements to ensure optimal heating performance for Colorado winters.
Plumbing Repair
Our licensed plumbers address emergency and routine plumbing repairs for residential and commercial clients. Services include fixing leaky pipes, repairing water heaters, and resolving drain clogs using advanced diagnostic tools. We prioritize water conservation solutions and provide clear explanations of repair options while maintaining clean workspaces during all service calls.
Electrical Services
We provide comprehensive electrical services including panel upgrades, circuit breaker replacements, and whole-house rewiring. Our licensed electricians follow strict safety protocols while addressing electrical issues and offering energy efficiency improvements. We explain all electrical code requirements and provide detailed cost estimates before performing any work on residential or commercial properties.
HVAC Maintenance
Our preventive HVAC maintenance plans include comprehensive inspections, cleaning, and system adjustments for heating and cooling equipment. Technicians check refrigerant levels, electrical connections, and safety controls while providing maintenance records. Regular tune-ups improve system efficiency, extend equipment lifespan, and help prevent unexpected breakdowns during extreme weather conditions.
People
Kevin Cassidy
Owner
With over 25 years in the HVAC industry, Kevin leads Elkhorn with a commitment to exceptional service and technical excellence. He oversees operations and ensures customer satisfaction across all service areas.
Bryan
HVAC Technician
Certified HVAC specialist with 10+ years experience handling complex heating and cooling system repairs and installations while maintaining clear customer communication throughout each service call.
Will Miller
Service Technician
Experienced technician known for thorough diagnostics and preventive maintenance services. Specializes in explaining system operations and maintenance requirements to residential customers in an accessible manner.
Alec
Plumbing Specialist
Licensed plumber with expertise in emergency plumbing repairs and water heater installations. Recognized for efficient problem-solving and clear explanations of plumbing system operations.
Zakee
HVAC Technician
Dedicated HVAC technician providing comprehensive maintenance and repair services. Known for professional demeanor and thorough system evaluations that help prevent future equipment issues.
Questions
What HVAC services do you offer?
We provide complete HVAC services including AC repair, furnace installation, heat pump maintenance, ductwork solutions, and indoor air quality improvements for residential and commercial clients.
Do you offer emergency service?
Yes, we provide 24/7 emergency HVAC, plumbing, and electrical services with technicians available for immediate response to urgent comfort system failures.
Are financing options available?
Yes, we offer flexible financing options for HVAC system replacements and major repairs with quick approval and convenient monthly payment plans subject to credit approval.
What areas do you serve?
We serve Littleton and the entire Denver metro area including Aurora, Castle Rock, Centennial, Highlands Ranch, Lakewood, Parker, and surrounding Colorado communities.
Do you guarantee your work?
We guarantee satisfaction with every service call. If any issues remain after our technicians complete their work, we'll return to resolve them at no additional cost.
What makes Elkhorn different?
Our combination of certified technicians, 24/7 emergency availability, transparent pricing, and customer-first approach with over 1,500 positive reviews sets us apart in the Denver market.
Reviews (7)
Steve MacDonald
May 07, 2022
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So impressed with the installation crew, treated a major house upgrade like it was their own and paid attention to all the details. Thanks Ben, David, and Matt, your service was outstanding and the work was top-notch. I sourced other companies for a new -much-needed- mini-split system and I'm glad I chose Elkhorn. Gary consulted wisely about system choices and helped me get the ideal unit for my space, never oversold me and listened to my knowledge of my own house. Sincerely appreciate all the courteousness and professionalism with everyone --thank you!
Brad S.
Apr 23, 2022
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Wow. This place was worth the price. Not only were they less expensive than the competition, they offered better products. Promotions and included accessories at no extra cost were our determining factor for choosing Elkhorn. Truly a one day installation for adding air conditioning.
Marshall Haith
Apr 06, 2022
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We had a Rinnai hot water system replaced after 16 years and have used Elkhorn for AC and heating for over 20 years. That should say something. The service people are incredibly well-trained, skilled, and punctual. We always refer them to others, including our son, when asked about relevant services and would never use anyone else.
Zach Young
Nov 13, 2021
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Had Elkhorn out in June to give me a quote for a new ac and heater. Justin the sales rep was very knowledgeable and was not too salesy, something I really appreciated. Ended up going with them because they offered me the best equipment for the best price. I forget the names of the 2 guys that did the install, but they did a great job. I am very happy I chose Elkhorn for my new ac and heater!
Leo Grabler
Oct 30, 2021
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Recently I had my A/C Compressor replaced and as previously was my experience with services provided by Elkhorn I am very satisfied with the Technicians they had send to my house, Elan, Brien and Ben. Tank you for again having a job done well. I can't forget and mention Kimberly who answers the phone in the Office looking up my record and having the right answer and of being so friendly. In the past I have recommended them to several of my neighbors as well to my son who lives in Highlands Ranch all of them having their new Furnaces and A/C Compressors installed by ELKHORN Heating&Air Conditioning. Thank you again for the quick and timely service. Leo Grabler
Teresa Baird
Sep 12, 2021
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Replacing our water heater was going to be really expensive. Kimberly and Gary able to find a better option with tankless water heater for even less than the what it would cost to replace our tank. Crew was really pleasant and did a fantastic job getting everything up to code. Love these guys!
Gary Schneider
Aug 20, 2021
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We recently had our HVAC (furnace & AC) replaced by Elkhorn and could not be more pleased with the installation. The technicians, Bryan & Ben, were professional, obviously highly competent, pleasant and courteous. They went about their job with care and attention to detail, responding to any questions we had, and were always ready to explain how and why they were doing specific tasks to complete the job. At the end of the job, which lasted about a day and a half, they were careful to clean up and leave the area completely clean. All in all - A really great job!
