Fast, Expert Mini-Split Service for Denver Homeowners
When your ductless mini-split system stops performing the way it should, it can affect your comfort, your energy bills, and your peace of mind. At Colorado Air Solutions, we provide prompt, professional, and affordable mini-split repair and maintenance services in Denver, CO and surrounding communities.
As an LG Pro Dealer and a trusted local HVAC contractor with 15+ years of experience, we have the tools and expertise to diagnose and fix any mini-split issue — fast. Whether your system isn't heating or cooling, showing an error code, or simply not keeping up, our team will restore performance and protect your comfort year-round.
We've built our reputation on honest service, expert repairs, and long-term customer care. As a family-owned business, we treat every call like it matters — because it does.
We believe in doing the job right the first time, and helping you avoid repeat issues through preventive care and expert advice.
Ductless systems are incredibly reliable — but like any HVAC equipment, they can run into issues over time. Here are some of the most common ductless mini-split problems we fix:
If your mini-split is acting up, don't wait — early repairs prevent major failures and extend the lifespan of your system.
We take a step-by-step approach to ensure that every issue is properly diagnosed and corrected. No guesswork. No quick fixes. Just reliable, professional service.
Choosing a new heating and cooling system is a significant investment. To help you make an informed decision without any pressure, Colorado Air Solutions provides free estimates for HVAC installation throughout Denver, CO. Whether it's a high-efficiency furnace, a new central AC unit, or a modern heat pump, get a clear understanding of the costs upfront.
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We believe everyone deserves comfort—without the financial strain. Colorado Air Solutions offers flexible financing options for qualified homeowners, allowing you to upgrade your HVAC system today and pay over time.
Applying is fast and easy. Our team walks you through the steps and helps you understand your best financing options based on your project.
Apply NowUpgrading to a new, energy-efficient HVAC system is one of the best investments you can make in your Denver home's comfort and value. Did you know you could be eligible for significant savings through local and federal programs? Colorado Air Solutions helps homeowners in Denver, CO, and the Denver metro area navigate available HVAC rebates and tax credits from Xcel Energy, the City of Denver, and the federal government to help make your new system more affordable.
Xcel Energy offers HVAC rebates for Colorado residents installing qualifying high-efficiency heating and cooling systems. Save on eligible furnaces, AC, and heat pumps. As your Denver HVAC experts, we help you understand and access these Xcel Energy rebates.
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Explore potential savings with City of Denver heat pump rebates. Note: The City's residential heat pump rebate program is currently fully subscribed for 2025. We track updates on Denver heat pump rebates and other local incentives. Contact us for the latest information.
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Qualify for a federal HVAC tax credit to reduce your tax liability when you install eligible energy-efficient equipment like heat pumps and high-efficiency AC or furnaces. Ask us about equipment that qualifies for this saving opportunity in the Denver area.
Contact UsColorado Air Solutions is your local trusted and reliable HVAC and water heater service experts. If you need repair, replacement, new installations or want to join our Comfort Club get in touch today to book the service you need!
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We treat every home as if it were our own. Our family-owned business has been serving Denver for over 10 years, with more than 15 years of hands-on experience.
We are an EPA-certified contractor, an Armstrong Comfort Team Member, and an LG Pro Dealer, giving you peace of mind in our products and installations.
Our success is built on delivering transparent pricing, efficient service, and building long-term relationships with our neighbors in the Denver metro area.
With our affordable maintenance plans, you’ll get regular service visits, priority scheduling, and discounts on repairs. We offer comprehensive benefits with our plans including:
Save time, money, and stress. HVAC emergencies are costly. Prevent them with a plan designed to keep your system efficient year-round. Join Our Comfort Club Maintenance Program Today! Give your system the care it deserves. Ask about our Denver HVAC maintenance program when you schedule your next service.
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Colorado Air Solutions is proud to provide expert HVAC services to homeowners across the Denver metro area. From AC repair and heat pump installation to furnace maintenance and indoor air quality upgrades, our certified technicians deliver trusted solutions tailored to your comfort. Whether you're in the city or the suburbs, we bring fast response times, honest service, and long-term results to every home we serve.
Call us today to find out if we serve your area—we're always expanding to meet your needs!
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Your ductless system is a major investment — and like any HVAC system, it requires routine care to stay efficient, clean, and reliable. Our mini-split maintenance services in Denver help you avoid breakdowns and keep your system running like new.
We recommend servicing your mini-split once a year — before cooling season or before heating season — especially in homes where the system runs year-round.
Our tune-ups go beyond surface cleaning — we inspect, test, and optimize every component of your ductless system.
At the end of every tune-up, we'll give you a clear picture of your system's health — and let you know if any repairs or adjustments are recommended.
Watch for warning signs like poor airflow, inconsistent temperatures, strange noises, water leaks, or error codes on the display. If your system is no longer heating or cooling like it used to, it's time to schedule a professional repair.
Yes. While we specialize in LG systems as a Pro Dealer, we also repair most major ductless brands including Mitsubishi, Fujitsu, Daikin, GREE, and others. Our technicians are trained to handle both newer and older units.
We recommend a tune-up at least once per year — before cooling season or before heating season. Systems that run year-round may benefit from more frequent maintenance to stay efficient and clean.
Our tune-ups include filter cleaning, coil and blower maintenance, refrigerant level checks, electrical inspection, thermostat calibration, and performance testing of each indoor zone. We also provide a detailed report with recommendations.
You can (and should) clean or replace filters regularly. However, deeper maintenance — like coil cleaning, refrigerant checks, and electrical testing — should be done by a licensed HVAC professional to ensure safety and system longevity.
Water leaks are often caused by clogged condensate drains, frozen coils, or drain pan issues. This is a common service call and usually fixable during a standard repair visit.
Not for us. Our team has extensive experience diagnosing and repairing ductless systems. We use manufacturer-approved parts and always test the system fully before completing a job.
Yes. We provide fast, priority scheduling for urgent ductless HVAC issues. If your system stops working during extreme heat or cold, we'll do our best to get there ASAP.
Most repairs are completed in 1–2 hours, depending on the issue and part availability. Our trucks are stocked with common components, which allows us to resolve many problems on the first visit.
They shouldn't — unless there's a leak. If your system is low on refrigerant, we'll inspect for leaks, repair the issue, and refill to the correct pressure. Regular maintenance can help catch these issues early.
Absolutely. We work with mobile and modular homeowners throughout the Denver area to maintain and repair compact ductless systems designed for smaller or custom layouts.
That depends on the age of the system, cost of the repair, and overall condition. We'll always provide a clear, honest recommendation — whether that's a repair or a smart upgrade to a newer, more efficient model.
Ductless systems are the top choice for mobile and modular homes due to their size, efficiency, and ease of installation. But they also require specialized knowledge when it comes to repair and maintenance.
We understand the layout and airflow challenges of smaller homes — and we know how to keep your system running at its best.
Your mini-split system may not have ductwork, but it still needs regular care. If you've noticed any signs of trouble, or if it's been more than a year since your last service, it's time to schedule.
Preventive maintenance is always more affordable than emergency repairs.
When your ductless mini-split system isn't working like it should, don't wait for comfort problems to get worse — let the team at Colorado Air Solutions help. With over 15 years of HVAC experience and deep expertise in ductless systems, we provide fast, reliable, and affordable mini-split repair and maintenance services in Denver, CO and surrounding communities.
As an LG Pro Dealer and trusted name in local HVAC, we understand how important year-round comfort is. Whether you're dealing with low airflow, error codes, or a unit that just won't turn on, our EPA-certified technicians are ready to diagnose the issue and restore your system's performance quickly and professionally.
Whether you need a quick repair, a seasonal tune-up, or a full system health check, we deliver ductless HVAC service you can count on — with professionalism and respect from start to finish.
We proudly service homes in:
Outside of these towns? Contact us to see if we serve your area — we're always expanding our service map.
Mini-splits are efficient, powerful, and flexible — but like any HVAC system, they need expert care to perform their best. Whether you're due for a preventive tune-up or need urgent repairs, Colorado Air Solutions is here to keep your system running quietly and efficiently year-round.
Contact us today to schedule your mini-split repair or maintenance in Denver. We'll help you get your system back on track — quickly, honestly, and affordably.
Let's get started.
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