Fireside Heating & Cooling: Quality, Efficiency, and Year-Round Comfort
At Fireside Heating & Cooling, we bring exceptional HVAC services to homes and businesses across Littleton, CO. Backed by decades of combined experience, our certified technicians deliver tailored solutions that prioritize energy efficiency, system longevity, and lasting comfort. We take pride in our reputation for transparent communication, expert craftsmanship, and unwavering reliability—whether it’s a new installation, routine maintenance, or a sudden repair.
Our mission is simple: to ensure your indoor environment stays comfortable, safe, and energy-efficient, no matter the season.
What Sets Us Apart
Why Choose Fireside Heating & Cooling?
Same-Day & After-Hours Service
Enjoy prompt HVAC solutions with our same-day and after-hours availability.
Locally & Veteran-Owned
Proudly serving Highlands Ranch as a locally and veteran-owned business.
Convenient Payment Options
We accept all major credit cards for a hassle-free payment experience.
100% Satisfaction Guarantee
Your satisfaction is our top priority—guaranteed every time.
Honest & Reliable Service
Count on us for trustworthy and dependable HVAC services.
Flexible Financing Options
Get HVAC services with no money down and affordable monthly payments.
Over 11 Years of Expertise
Benefit from our extensive experience in delivering top-notch HVAC solutions.
Fully Licensed & Insured
Rest easy knowing our team is fully licensed and insured for your protection.
Professional HVAC Installation in Littleton, CO
Your HVAC system is a vital part of your home or commercial building. That’s why we provide precision HVAC installations that meet the demands of modern energy codes and performance expectations.
Our team uses state-of-the-art equipment and proven installation techniques to ensure seamless integration into your property. Whether you’re upgrading an outdated system or outfitting new construction, Fireside Heating & Cooling will deliver a setup designed for maximum efficiency, minimal disruption, and long-term reliability.
Testimonials
What Our Clients Say?
Jeff Kroll2025-09-26 Great service and good knowledge of systems. D E2025-09-13 Nixon was great! When I was unable to resolve my hot water heater pilot issue myself, I feared the repairs would be costly. Not only did Nixon repair the problem within an hour, but did so within their standard service call fee. nicholas smith2025-09-09 Nixon is a true professional, he got straight to the point and explained everything in detail. Everything on the invoice was absolutely perfect and will be using/recommending them to anybody that needs good hvac work.Thanks Guys!!! Elaine A2025-08-22 Nixon was super helpful and did excellent work for a reasonable price. The previous owner of the house needed the furnace fixed and only did the bare minimum so Nixon was honest about how it might give us problems during the winter so we went ahead and got a whole new setup. Very happy with the service provided and highly recommend Fireside! Ravi Patel2025-07-24 It’s good Todd Wiseman2025-07-23 Don't think there is a better HVAC company in the Denver area right now. Great work at a reasonable price and very timely and responsive. Installed a new AC unit. Highly recommended. Update: had them back for a furnace replacement in another house with a 40+ year old unit that was end of life about a year later. Same great experience. Update: 3rd AC / furnace unit in a year. Had it up and going super quick. Could not be more happy. Pics to show the quality of work done. Update: Just did a new furnace to replace a very old one in a condo, and also a cleaning service for an existing 2012 Amana AC Unit. Nixon replaced some insulation that went bad to make it work more efficiently Service went well as always - very prompt - and communication was excellent. His customer service system always works great too in letting me know when jobs are started and done without even asking. Recommended.... Paul Zwiebel2025-07-23 Responsive, diligent, professional. Communicates well. Steven Betts2025-07-23 Fireside was prompt, courteous, and professional. Didn’t try to oversell and quickly fixed my problem. Highly recommend them! David Moore2025-07-09 Fireside put in a new hvac and furnace for me. The cost was well under competitors for the same brands, and the service was excellent. You can pay a premium to work with a big company just looking to put you through their revenue engine if you want, but with Fireside you get people obsessed with their trade, rapidly responsive and willing to go the extra mile for quality and service. Highly recommended. Jody Kuhns2025-07-02 Nixon was amazing. He answered every call and got me accurate information quickly. He did not try to upsell me something I did not need. He did a spectacular job for a reasonable price. Super honest, professional and dependable!Load more
Reliable Maintenance & Emergency HVAC Service Near You
Avoid unexpected breakdowns and costly repairs with proactive HVAC maintenance. As one of the most trusted local HVAC companies in Littleton, we offer scheduled tune-ups and responsive service to keep your systems operating smoothly all year.
Experiencing issues? We provide 24/7 emergency HVAC support, helping you get back to comfort fast. Our technicians diagnose and resolve problems quickly, minimizing downtime and restoring performance with minimal hassle. When you need “HVAC contractors near me,” count on Fireside for fast, expert solutions.
Fast, Effective Heater Repair in Littleton
When cold weather strikes, a failing heater can’t wait. Our heater repair services in Littleton, CO are designed to restore warmth quickly and reliably. Whether your system is making strange noises, blowing cold air, or failing to start at all, our skilled techs will pinpoint the problem and make the necessary repairs with precision.
Don’t wait in the cold—Fireside Heating & Cooling ensures your heater runs efficiently and safely all season long.
Other Services
AC Repair
Keep your home cool and comfortable with our expert AC repair services. We quickly diagnose and fix issues to restore your system's performance.
AC Maintenance
Regular AC maintenance extends the life of your system and keeps it running efficiently. Schedule your tune-up today to prevent costly breakdowns.
Furnace Repair
When your furnace breaks down, count on our skilled technicians to get it back up and running quickly, ensuring your home stays warm.
Furnace Replacement/Installation
Invest in a new, energy-efficient furnace with our expert installation services. We’ll guide you in selecting the best option for your heating needs.
AC Replacement
Upgrade to a more efficient air conditioning system with our professional installation services. We’ll help you find the perfect unit for your home.
Ductless Heating & Cooling Services
Experience flexible, energy-efficient comfort with our ductless heating and cooling solutions, perfect for any space.
Frequently Asked Questions
What are the signs my heater needs repair?
Watch for inconsistent temperatures, loud noises, frequent cycling, or visible wear. These symptoms indicate it’s time to have your system checked by a professional.
How long does it take to install a new HVAC system?
Installation time varies based on system type and property layout, but most projects are completed within 1–2 days. We ensure every step is done right for optimal safety and performance.
What services do local HVAC companies in Littleton offer?
Services include installation, seasonal maintenance, emergency repairs, ductwork, and indoor air quality solutions tailored to your needs.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service for urgent heating and cooling issues, ensuring your comfort is restored quickly and safely.
What’s the average cost of HVAC installation in Littleton, CO?
Costs vary by system size, efficiency rating, and installation complexity. We provide clear, upfront estimates and help you choose the best value for your budget.
How much does heater repair usually cost?
Prices depend on the issue, replacement parts, and labor involved. We diagnose the problem and offer a detailed quote before any work begins.
How should I prepare my home for HVAC installation?
Clear access to the installation area, ensure pets are secured, and ask your technician if any prep work is recommended beforehand.
Are your HVAC contractors licensed and insured?
Absolutely. Our technicians are fully licensed, insured, and trained to meet all state and local regulations.
How long does a typical heater repair take?
Most repairs are completed the same day, depending on parts availability and system complexity.
What kind of warranties do you offer?
We provide warranties on both labor and manufacturer-backed parts, giving you peace of mind and protection long after the job is done.
What HVAC services do contractors in Littleton typically offer?
HVAC contractors in Littleton, such as Fireside Heating and Cooling, offer comprehensive services including installation, repair, and maintenance of heating and cooling systems. They also provide indoor air quality solutions, ductwork services, and energy-efficient system upgrades to ensure year-round comfort.
How do I choose a reliable HVAC contractor in Littleton?
Selecting a reputable HVAC contractor involves checking for proper licensing, insurance, and certifications. Reading customer reviews, comparing quotes, and ensuring they offer transparent pricing and warranties can also help. Fireside Heating and Cooling is known for its professionalism and customer satisfaction.
Are there HVAC contractors in Littleton offering emergency services?
Yes, several HVAC contractors in Littleton, including Fireside Heating and Cooling, provide 24/7 emergency services. These services are crucial during extreme weather conditions when heating or cooling systems may fail unexpectedly. Prompt response ensures safety and comfort for residents.
What should I expect during an HVAC system installation in Littleton?
During an HVAC system installation, professionals assess your home’s size and insulation to recommend an appropriately sized system. The process includes removing old units, installing new equipment, and testing the system for optimal performance. Fireside Heating and Cooling ensures a seamless installation experience.
Can HVAC contractors in Littleton help with indoor air quality issues?
Yes, HVAC contractors in Littleton, like Fireside Heating and Cooling, offer solutions to improve indoor air quality. Services include installing air purifiers, humidifiers, and UV light systems to reduce allergens, dust, and pollutants, ensuring a healthier living environment.
Do HVAC contractors in Littleton offer financing options?
Many HVAC contractors in Littleton provide financing options to make system installations and repairs more affordable. Fireside Heating and Cooling offers flexible financing plans, allowing homeowners to manage costs with approved credit, ensuring access to essential HVAC services without financial strain.
How often should I schedule HVAC maintenance in Littleton?
It’s recommended to schedule HVAC maintenance at least once a year, preferably in the spring or fall. Regular maintenance ensures your system operates efficiently, extends its lifespan, and helps prevent unexpected breakdowns, especially during peak heating or cooling seasons.
What should I do if my HVAC system isn't working properly?
If your HVAC system isn’t functioning correctly, first check the thermostat settings and ensure the system is powered on. If issues persist, contact a professional HVAC contractor like Fireside Heating and Cooling for a thorough inspection and prompt repair services.
How can I improve the efficiency of my HVAC system in Littleton?
Improving HVAC efficiency involves regular maintenance, such as cleaning filters, checking refrigerant levels, and ensuring proper insulation. Upgrading to a programmable thermostat and sealing ductwork can also enhance performance. Fireside Heating and Cooling provides energy-efficient solutions tailored to your home’s needs.
What is the lifespan of an HVAC system in Littleton?
The lifespan of an HVAC system in Littleton varies based on usage and maintenance but typically ranges from 15 to 20 years. Regular maintenance and timely repairs can extend the system’s life, ensuring consistent performance and comfort throughout its service life.
How It Works
Simple Steps to Your Free Quote
Getting started with your HVAC project is easy. Follow these three simple steps, and we’ll provide you with a transparent, no-obligation quote that fits your needs and schedule.
Get In Touch
Call us or submit an online request, and rest assured, a dedicated member of our team will be in touch with you promptly.
Discuss Your Project
Speak to our experts about your project, and we’ll discuss product choices transparently, explaining the process step by step so you can make informed decisions.
Get a Quote
We’ll provide an accurate, obligation-free quote and work with you to schedule your HVAC project at a time that suits you.
Get Expert HVAC Service in Littleton Today
From precise installations to emergency repairs, Fireside Heating & Cooling is Littleton’s trusted name in HVAC. Let us help you stay comfortable year-round with personalized service and industry-leading expertise.