Lakewood Homeowners Deserve Cooling They Can Count On
Lakewood occupies a unique position along the Front Range — close enough to the mountains to experience rapid weather shifts, yet firmly in the metro corridor where summer heat builds fast and lingers. That combination puts real demands on residential air conditioning systems, and it’s why having a trusted local HVAC provider matters more here than in many other parts of the country.
At Fireside Heating & Cooling, we’ve built our reputation serving Jefferson County homeowners who need reliable, straightforward AC service without the runaround. From Green Mountain to Belmar, Eiber to Kendrick Lakes, we know Lakewood’s neighborhoods and the homes in them — and we show up ready to work.
A new AC installation is one of the most significant home comfort investments you’ll make, and getting it right starts well before any equipment is ordered. We conduct a full evaluation of your home — accounting for layout, insulation quality, window placement, ceiling height, and existing ductwork — to match you with the right system at the right capacity. Proper sizing is everything: too large and the unit short-cycles, leaving your home humid and inefficient; too small and it runs nonstop without ever catching up.
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.
Lakewood is one of Jefferson County’s most established communities, and that means a wide variety of home ages and construction styles. Older homes in the Alameda corridor often have original ductwork that hasn’t been inspected in decades. Mid-century ranch homes in the
Westland areas present unique airflow challenges due to their low-profile layouts. Newer builds near the Belmar district have their own efficiency expectations and equipment requirements.
We don’t apply a one-size-fits-all approach. Every home we service gets an assessment based on its actual characteristics — not a generic checklist. That’s how we deliver results that hold up long-term rather than quick fixes that come back around.
Warning Signs Your Lakewood Home's AC Needs Service
Air conditioning problems rarely appear without warning. Pay attention if you notice:
Rooms in your home cooling unevenly, with some areas significantly warmer than others
The system running in long, continuous cycles without bringing the temperature down
Moisture or pooling water around the indoor air handler
A sudden spike in your Xcel Energy bill with no change in usage habits
The outdoor unit making unusual sounds or vibrating excessively during operation
Musty or stale air coming from your vents when the system kicks on
The system failing to start at all, or shutting off shortly after starting
Any of these symptoms is worth a professional look. Catching an issue early almost always means a simpler, less expensive repair.
Testimonials
What Our Clients Say?
Posted on Google Jeff Kroll Great service and good knowledge of systems.Posted on Google D E 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.Posted on Google nicholas smith 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!!!Posted on Google Elaine A 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!Posted on Google Ravi Patel It’s goodPosted on Google Todd Wiseman 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....Posted on Google Paul Zwiebel Responsive, diligent, professional. Communicates well.Posted on Google Steven Betts Fireside was prompt, courteous, and professional. Didn’t try to oversell and quickly fixed my problem. Highly recommend them!Posted on Google David Moore 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.Posted on Google Jody Kuhns 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
Frequently Asked Questions
What's the most common AC problem you see in Lakewood homes?
My home has an older furnace but no AC. Can you add central air without replacing everything?
How do I know if my AC system is the right size for my Lakewood home?
Does Fireside Heating & Cooling offer any maintenance plans?
How long should I expect an AC repair visit to take?
Is it worth repairing an AC unit that's more than 10 years old?
Ready to Schedule AC Service in Lakewood?
Don’t let a struggling system make your summer miserable. Whether you need a quick repair, a long-overdue tune-up, or guidance on replacing an aging unit, Fireside Heating & Cooling is here to help Lakewood homeowners stay cool and comfortable all season long.
Call Fireside Heating & Cooling today or book your appointment online. We serve Lakewood and the surrounding Jefferson County area with the local expertise, licensed technicians, and honest service your home deserves.
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.

