AC Maintenance
AC Maintenance Services in Highlands Ranch

Preventative Care
Our thorough maintenance checks identify potential issues before they become major problems, ensuring your AC runs efficiently all season long.

Energy Efficiency
Routine maintenance helps your AC operate at peak efficiency, reducing energy consumption and lowering your utility bills.
Keep Cool
Professional AC Maintenance
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?
Posted on Google Meg Reinis Nixon is smart and quick and honest and kind. He did exactly what he said he would do and quickly assessed the issue and knew exactly how to fix it. His pricing is great and I will use him every time. Best AC company I have found. Hands down.Posted on Google John Sepich Our 2 mini-split units received their annual services today. Nixon arrived early for the service appointment. Before beginning his tune-up/cleaning, he asked if there were any issues that should be addressed during the visit. I mentioned an issue that occurred during the heating season. Both units(exterior washed/interior units checked for drainage and issues) were given a clean bill of health. Due to a leaking cooling line cap last year, there was a need for additional cooling material. Visit was punctual, friendly and professional. We even discussed setting up a twice a year maintenance schedule being proactive.Posted on Google Doug and Elizabeth Goudy Company owner Nixon was extremely knowledgeable and was able to explain things such that even I could understand it. He and his staffer Zeke were efficient and courteous. His price quote stayed the same from start to finish and work was done under the time estimate. I am 1000% pleased and will now use his company for routine maintenance.Posted on Google Robert Fischer The big fear when hiring an hvac contractor is that the service technician is looking for every opportunity to upsell or replace a furnace or ac unit. At least, I feel this way. But, what I experienced with Firestone was straight forward and honest. Instead of upselling, Nixon quickly determined where to look for the problem and then he fixed it. Easy peasy. Firestone over delivered. I will call them again when I need my hvac serviced again.Posted on Google Kevin Devaney Only company I use.Posted on Google Kevin Devaney Great service, very reliable and "Nixon" is a pleasure to work with.Posted on Google Ryan Griss We had a second HVAC unit installed in our large home. It was built with only a single unit which struggled to heat and cool the second floor. It was a big project, but service and installation went smooth.Posted on Google Lindsy Robinson Nixon was amazing. He was so professional. Very personable. Gave us options and wasn’t trying to rip us off. He knew the issue and helped us solve it! Will recommend to others!Posted on Google Blake Drnec We had great service, prompt estimate by the owner named Nixon, and a good price. Very friendly, no pushy sales, gave us three options and actually took less time than expected! Highly recommend this company owned by Nixon. Oh, and Nixon comes on site to ensure quality work at each appointment!Posted on Google Jeff Hanks I've had Nixon from Fireside Heating & Cooling over to our house twice in the last week (two separate issues) and he's been nothing but professional. He quickly identified the issue both times and either repaired or advised on the best course of action. Most importantly for me, he explained what was going on, how to prevent it in the feature and didn't try to scare us with "this is going to be a huge problem - you need to spend a large amount of money or replace your furnace and AC right now", like we so often here. He was very pragmatic in his approach and its clear he's trying to win customers the right way, through great customer service, transparency, and being fair.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 Replacement/Installation
Upgrade to a more efficient air conditioning system with our professional installation services. We’ll help you find the perfect unit for your home.

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.

Furnace Maintenance
Prevent unexpected furnace issues with our thorough maintenance services, designed to keep your heating system in peak condition.

Ductless Heating & Cooling Services
Experience flexible, energy-efficient comfort with our ductless heating and cooling solutions, perfect for any space.
Frequently Asked Questions
Why is regular AC maintenance important?
Regular AC maintenance is crucial for ensuring optimal performance, extending the lifespan of your system, and preventing unexpected breakdowns. Fireside Heating and Cooling offers comprehensive maintenance services that include thorough inspections, cleaning, and tune-ups to keep your AC running efficiently year-round.
How often should I schedule AC maintenance?
It’s recommended to schedule AC maintenance at least once a year, preferably in the spring, to prepare your system for the summer cooling season. Fireside Heating and Cooling provides annual maintenance services to ensure your AC operates at peak efficiency.
What does an AC maintenance service include?
An AC maintenance service typically includes inspecting and cleaning coils, checking refrigerant levels, testing system performance, cleaning or replacing air filters, inspecting the outdoor unit for debris, tightening connections, and calibrating thermostats. Fireside Heating and Cooling offers comprehensive maintenance services covering all these aspects.
How can I tell if my AC needs maintenance?
Signs that your AC may need maintenance include reduced airflow, inconsistent cooling, unusual noises, unpleasant odors, or increased energy bills. If you notice any of these issues, it’s advisable to schedule a maintenance service with Fireside Heating and Cooling to address potential problems early.
What are the benefits of professional AC maintenance?
Professional AC maintenance helps improve energy efficiency, extend the lifespan of your system, reduce the likelihood of unexpected breakdowns, and maintain consistent indoor comfort. Fireside Heating and Cooling’s expert technicians provide thorough inspections and tune-ups to ensure your AC operates smoothly.
How can I schedule an AC maintenance service with Fireside Heating & Cooling?
Scheduling an AC maintenance service with Fireside Heating and Cooling is easy. You can contact them directly at (303) 506-9716 or visit their website to request a service appointment online. Their team will assist you in finding a convenient time for your maintenance service.
Can AC maintenance help reduce my energy bills?
Yes, regular AC maintenance can help reduce energy bills by ensuring your system operates at peak efficiency. Services like cleaning coils, checking refrigerant levels, and replacing filters can improve airflow and reduce energy consumption. Fireside Heating and Cooling offers maintenance services designed to enhance efficiency and lower energy costs.
What is included in your AC maintenance plan?
Fireside Heating and Cooling’s AC maintenance plan includes comprehensive services such as annual inspections, cleaning of coils and condensate lines, refrigerant level checks, thermostat calibration, and identification of potential issues before they become major problems. This proactive approach helps maintain system efficiency and reliability.
How much does AC maintenance typically cost?
The cost of AC maintenance can vary depending on the service provider and the specific services included. Fireside Heating and Cooling offers competitive pricing for their maintenance services. For an accurate estimate, it’s best to contact them directly at (303) 506-9716 or request a free quote online.
Can I schedule maintenance if my AC is still working fine?
Yes, scheduling maintenance while your AC is still functioning well is a proactive approach to ensure it continues to operate efficiently. Regular maintenance can help identify and address potential issues before they lead to costly repairs or system failures. Fireside Heating and Cooling recommends annual maintenance to keep your AC in optimal condition.
What areas do you serve?
We offer exceptional AC maintenance services throughout the Denver metro area. Our team serves communities such as Aurora, Castle Rock, Centennial, Denver, Greenwood Village, Lakewood, Parker, Littleton, and Lone Tree to ensure homeowners stay cool and comfortable all summer long.
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.
