Licensed & Insured
Condenser & Evaporator · Deep-Clean · Efficiency
AC Coil Cleaning in Commerce City, CO
We clean both coils the right way: controlled pressure, coil-safe cleaners, no bent fins, and no mess left behind. Locally owned since 2014, flat rate, and no diagnostic fee.
The Hidden Culprit
Your Coils Are Where Your AC Moves Heat
Every AC has two coils — the outdoor condenser that dumps heat outside, and the indoor evaporator that pulls heat and humidity from your air. When either one cakes up with grime, that layer acts like insulation and the whole system suffers.
Dirty coils are the #1 hidden cause of weak cooling and high bills — a film a fraction of an inch thick can cut efficiency by up to 30%, freeze the coil, and strain the compressor. On the indoor coil, that damp buildup grows mold that ends up in your air.
We clean both coils the right way — coil-safe cleaners, controlled pressure, and straightened fins, never a pressure washer that bends them. And we’re honest: if a standard tune-up already covers what you need, we’ll tell you.
Is your AC working too hard?
Get both coils cleaned and your cooling back — flat rate, no diagnostic fee.
Warning Signs
Signs Your Coils Need a Cleaning
Coils foul gradually, so the clues are easy to miss. A few of these together usually mean it’s time.
Straight Answer
What AC Coil Cleaning Costs
Real Denver-metro ranges — the price depends on which coil and how fouled it is.
Outdoor condenser coil cleaningEasier to reach — often included in a full tune-up
$75–$230
Indoor evaporator coil (in place)Inside the air handler — more time and care
$100–$400
Evaporator deep clean (coil removed)Heavily fouled or moldy coils that need pulling
$400–$700
Both coils cleaned togetherThe full job in one visit
Bundled
Diagnostic, dispatch & trip feesWhat other companies add just to show up
$0
As part of a 360 AC tune-upCondenser cleaning comes standard
Included
Your exact price depends on which coil, how dirty it is, and your system — quoted up front, no surprises. Often the smartest move is a full AC tune-up, which includes your condenser cleaning and a full inspection.
We won’t sell you a cleaning you don’t need. If a standard tune-up already covers your condenser coil, we’ll tell you — and only recommend a dedicated evaporator deep clean when the coil is genuinely fouled or growing mold.
Beware the “blast-and-go” cleaning. A cheap tech with a pressure washer can flatten your fins and corrode the coil with harsh chemicals — leaving you worse off and facing repairs. Proper coil cleaning is careful work, not a quick blast.
Licensed and insured, servicing all major AC brands. Including Lennox®, Mitsubishi Electric®, Trane®, York®, Payne®, Carrier®, Goodman®, Amana®, and Bryant®.
Know Your System
Your AC Has Two Coils — and They Get Dirty Differently
Which coil needs attention tells you what the job involves and why the price differs. Here’s the plain-English version.
Not sure which one your system needs? We check both on every visit and tell you straight — (720) 925-2051.
Simple & Transparent
How We Clean Your Coils — the Right Way
Careful, coil-safe work that protects your system while it cleans it.
1
Inspect Both Coils
We power down safely and look at the condenser and evaporator to see exactly what each one needs — no guessing.
2
Clean the Outdoor Condenser
We clear cottonwood and debris, straighten bent fins, and wash the coil with a coil-safe cleaner and controlled pressure — never a pressure washer.
3
Access & Clean the Indoor Evaporator
We open the air handler properly to reach the evaporator, clean it without damage, and flush the drain pan and line so mold and water don’t back up.
4
Test Cooling & Leave It Clean
We confirm the system is cooling better than when we arrived, then clean up completely — no mess left behind.
Reviews
Commerce City Homeowners on Our Service
Real neighbors, real visits
“Unbelievably great service thanks so much to the guys. Mario is amazing — so knowledgeable, so professional, so helpful. Chewy, Ramon and Julio worked hard all day. They cleaned up everything, cleaned up outside. No screws, no mess, no nothing — just great service, thanks guys.”
“Mario & his team were ultra professional, respectful and responsive. A rare combination! The work was completed as discussed, in a super timely fashion. High quality and clean. Mario will get ALL future calls from me for needs in the HVAC department.”
“Mario was extremely patient with me and all of my questions and was very thorough throughout the entire process. I would highly recommend Mario and his team for any and all HVAC needs.”
Frequently Asked Questions
AC Coil Cleaning Questions, Answered Honestly
Straight answers to what Commerce City homeowners ask us most about coil cleaning.
How much does AC coil cleaning cost in Commerce City?
It depends on which coil and how dirty it is. Cleaning the outdoor condenser coil typically runs about $75 to $230 and is often included in a full AC tune-up. Cleaning the indoor evaporator coil is more involved — usually $100 to $400 in place, or $400 to $700 if the coil has to be removed. We quote a flat rate up front with no diagnostic fee, and we’ll tell you honestly if a standard tune-up already covers what your system needs.
What’s the difference between condenser and evaporator coil cleaning?
The condenser coil is in your outdoor unit and releases heat outside; it collects grass, pollen, cottonwood, and dirt, and is easier to reach. The evaporator coil is indoors in your air handler and absorbs heat from your home’s air; it collects dust and can grow mold in its damp, dark housing. The evaporator is harder to access and more delicate, so it takes more time and care — which is why the two are priced differently.
How do I know if my AC coils need cleaning?
The most common signs are weak or slower cooling, energy bills creeping up, the system running longer, ice on the refrigerant lines or coil, a musty smell when the AC runs, or visible dirt and matting on the outdoor unit. In cottonwood-heavy parts of the Denver metro, the outdoor coil can clog in a single season. A few of these together usually mean it’s time.
How often should AC coils be cleaned?
At least once a year — ideally in spring before the cooling season — as part of a normal tune-up. If you live near cottonwood trees or run your AC heavily, the outdoor condenser coil may need a mid-season cleaning too. The indoor evaporator coil is slower to foul but should still be checked and cleaned yearly to protect efficiency and air quality.
Can I clean my AC coils myself?
You can gently rinse the outdoor condenser coil yourself — power off at the disconnect, use a soft spray from a garden hose, never a pressure washer. The fins bend easily and the wrong chemicals corrode the coil. The indoor evaporator coil is a different story: it’s delicate, sits near electrical components, and can harbor mold, so it’s best left to a professional.
Is coil cleaning included in an AC tune-up?
Yes — a standard 360 tune-up includes cleaning your outdoor condenser coil, and we check the evaporator at the same time. If the evaporator is heavily fouled or growing mold and needs a deeper, dedicated cleaning, we’ll show you and quote it separately. We won’t sell you a standalone coil cleaning if a regular tune-up already covers what your system needs.
Can dirty coils cause mold or affect my air quality?
Yes, especially the indoor evaporator coil. It’s damp and dark inside the air handler, which makes it a breeding ground for mold and bacteria — and as air passes over it, those spores can circulate through your home. That’s often the source of a musty smell when the AC runs. Cleaning the coil and clearing the drain pan removes that buildup and protects your indoor air quality.
Why can’t I just use a pressure washer or garden hose to blast the coils?
The aluminum fins on a coil are thin and bend easily — a pressure washer flattens them, which restricts airflow and makes cooling worse. Harsh household chemicals can corrode the coil and cause refrigerant leaks. Proper cleaning uses controlled water pressure and coil-safe cleaners, plus straightening bent fins. A gentle garden-hose rinse on the outdoor unit is fine; anything more should be done with the right tools.
Get Your Coils Cleaned — and Your Cooling Back
Book a proper coil cleaning — both coils checked, done the right way, flat rate, no diagnostic fee. Or bundle it into a full AC tune-up and handle everything at once.