Furnace Maintenance
Furnace Maintenance Services in Highlands Ranch
Keep your furnace running efficiently year-round with our expert maintenance services. Regular check-ups and tune-ups help prevent unexpected breakdowns and ensure your heating system operates at peak performance when you need it most.
Comprehensive Inspections
We thoroughly inspect all components of your furnace to catch potential issues early, ensuring your system runs smoothly.
Seasonal Tune-Ups
Our seasonal maintenance services optimize your furnace’s performance, improving efficiency and extending its lifespan.
Reliable Comfort
Preventative Furnace Maintenance
Regular maintenance is key to a reliable and efficient furnace. Our thorough maintenance services are designed to keep your system in top shape, helping you avoid costly repairs and ensuring your home stays warm throughout the cold months.
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.
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
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
How often should I schedule furnace maintenance?
Fireside Heating and Cooling recommends scheduling furnace maintenance at least once a year, ideally before the heating season begins. Regular maintenance ensures your system operates efficiently, reduces the risk of unexpected breakdowns, and extends the lifespan of your furnace.
What does a furnace maintenance service include?
Our comprehensive furnace maintenance service includes inspecting and cleaning critical components such as burners, heat exchangers, and blower assemblies. We also check and calibrate the thermostat, replace filters, and ensure proper airflow to optimize performance and efficiency.
How can I schedule a furnace maintenance service with Fireside Heating & Cooling?
Scheduling a furnace maintenance service is easy. You can call us directly at (303) 506-9716 or visit our website to request a free quote. Our team will promptly assist you in scheduling a convenient time for your service.
Why is regular furnace maintenance important?
Regular furnace maintenance is crucial for ensuring optimal performance, preventing unexpected breakdowns, and improving energy efficiency. It helps identify potential issues early, saving on costly repairs, and extends the lifespan of your system, ensuring reliable warmth during colder months.
How can I tell if my furnace needs maintenance?
Signs that your furnace may need maintenance include unusual noises, inconsistent heating, increased energy bills, and frequent cycling on and off. If you notice any of these issues, it’s advisable to schedule a maintenance service to address potential problems early.
Can furnace maintenance help reduce my energy bills?
Yes, regular furnace maintenance can help reduce energy bills by ensuring your system operates efficiently. Cleaning components, replacing filters, and calibrating the thermostat improve airflow and reduce strain on the system, leading to lower energy consumption and cost savings.
What happens if I skip furnace maintenance?
Skipping furnace maintenance can lead to reduced efficiency, increased energy bills, and a higher likelihood of unexpected breakdowns. Neglecting regular check-ups may also shorten the lifespan of your furnace, leading to costly repairs or premature replacement.
How long does a furnace last with proper maintenance?
With proper maintenance, a well-maintained furnace can last between 15 to 20 years. Regular servicing helps ensure optimal performance, reduces wear and tear, and extends the lifespan of your system, providing reliable heating for many years.
Do you offer furnace maintenance plans?
Yes, Fireside Heating and Cooling offers furnace maintenance plans designed to provide regular check-ups and tune-ups. Our plans help ensure your system operates efficiently, reduce the risk of unexpected breakdowns, and extend the lifespan of your furnace.
What should I do if my furnace is not heating properly after maintenance?
If your furnace is not heating properly after maintenance, contact Fireside Heating and Cooling immediately. Our team will promptly assess the situation, identify any issues, and provide necessary repairs to restore your system’s performance and ensure your home stays warm.
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.