HVAC Cleaning in Davis - One Flat Price, Before-and-After Photos

Fast, Reliable HVAC Cleaning Across Davis

HVAC cleaning in Davis typically costs between $320 and $680 for a full system on a single-story home, and most jobs are completed in four to six hours with a written price agreed before any panel comes off. That last part matters here because Davis homes, especially the 1960s through 1990s tract stock in South Davis and East Davis, tend to hide duct problems that a cheap shop-vac job will never find. Our crews know these homes, the crawlspaces under them, and what the Yolo County harvest does to the air they pull. If you’re seeing dust on your registers or your AC has been running hard all summer and the far bedroom still won’t cool, call us at (806) 606-6902. We’ll give you a written price before any work begins.

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Why CleanRun Air Duct Cleaning Is Davis’s Preferred HVAC Cleaning Company

We’ve been cleaning, repairing, and sealing duct systems since 2013, and Davis has always been one of the most predictable service areas on our schedule. Not because the homes are all the same, but because the failure modes repeat: original flex duct sagging in an unconditioned crawlspace, blower motors caked with a decade of crop chaff, evaporator coils so fouled they’re freezing over in July. Davis homeowners call us after they’ve already tried the $79 coupon outfit and got a thirty-minute vacuum pass that missed everything above the registers.

Tomas Reyes, who leads our crews, puts it plainly: we photograph the inside of every duct run before and after the work. That photo record is part of the standard job file and it’s delivered to you when the crew leaves. It’s how you know the cleaning actually happened, and it’s how we stand behind the 365-Day Done Right Promise. If something isn’t right, we make it right. In writing. Not as a courtesy.

All of our technicians are background-checked, uniformed, and identified by name before they arrive at your Davis home. Equipment is professional-grade and name-brand: Rotobrush for source removal, Nikro for HEPA-filtered negative air, Honeywell media used in sanitizing treatments. You can look those names up before we ever set foot on your property, and you should. A company that hides its tools is a company that has something to hide.

Our HVAC Cleaning Services in Davis

HVAC cleaning is not one procedure. It’s the sum of several component-level services, and in Davis, three of them matter more than anywhere else we work. Here’s what we do and why each one matters in this city’s housing stock.

Evaporator Coil Cleaning

Your evaporator coil sits inside the air handler and is responsible for pulling heat out of the air. In a Davis summer, that coil runs for months without rest, and when the Delta Breeze carries agricultural pollen and fine particulates across the city, some of it ends up stuck to the wet coil surface. We clean evaporator coils with a combination of mechanical brushing and coil-safe solvent, then photograph the result. A clean coil cools faster and uses less energy, which matters when your system runs 90 days straight. Evaporator coil cleaning in Davis typically runs $180 to $340 as part of a full system clean.

Blower Cleaning

The blower motor pushes conditioned air through the ductwork and into your rooms. In student rental properties around UC Davis, where maintenance gets deferred year after year, we routinely find blower wheels so caked with debris that they’re moving half the air they were designed to move. A dirty blower works harder, runs hotter, and shortens the life of the motor. We remove the blower assembly, clean the wheel and housing, and document the before and after with photos. Blower cleaning in Davis runs $120 to $220 as a component service.

Condenser Cleaning

The condenser is the outdoor unit, and in Davis it sits directly in the path of Yolo County agricultural dust. Rice chaff in October, sunflower particulates in late summer, and general field dust all coat the condenser fins and restrict heat rejection. We clean condenser coils with a low-pressure wash and fin combing that straightens bent fins without damaging the coil. If your condenser is within sight of an active field, you’ll need this more often than the Sacramento average. Condenser cleaning in Davis runs $140 to $240.

Air Handler Cleaning

This is the service we emphasize most for Davis homes built before 1990. The air handler houses the coil, the blower, and often the filter, and in older tract homes with original flex duct, it also becomes the collection point for everything the disconnected runs are pulling in from the crawlspace. We clean the entire air handler interior, check for standing water or microbial growth, and seal any gaps where unfiltered air enters. Air handler cleaning in Davis typically runs $200 to $380 depending on access and condition. In South Davis, we opened a 1970s single-story tract home’s crawlspace and found a supply duct run completely disconnected from the register boot, with decades of Yolo County chaff piled around the air handler. We reconnected and sealed the run, then used a Rotobrush with HEPA filtration to source-remove the accumulated debris from the supply and return ducts. The homeowner reported the AC finally cooled the far bedroom within a day. That’s the difference between cleaning what you can see and fixing what’s actually wrong.

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After

Trusted Brands We Service in Davis

We work on all major HVAC brands found in Davis homes, including Carrier, Trane, Lennox, Rheem, Goodman, and York. We also stock common replacement parts for older units still common in this city’s 1960s through 1990s housing stock. If your system uses parts that are hard to source, we’ll find them and get them to your Davis job quickly. For duct sanitizing and air quality, we use Honeywell media and Guardsman antimicrobial treatments applied after cleaning. For the cleaning itself, our crews run Rotobrush and Nikro equipment, the same professional-grade machines used by commercial duct-cleaning operations. That’s the standard we hold in every Davis home, regardless of square footage or system age.

Common HVAC Cleaning Problems We See in Davis Homes

• Disconnected flex duct runs in crawlspaces: Original flex duct in unconditioned crawlspaces sags, separates from register boots, and leaks conditioned air into the dirt while pulling crawlspace dust into the air handler. We find this in roughly a third of pre-1990 Davis homes we open up.
• Blower motors caked with harvest chaff: Student rentals near the UC Davis campus often go a decade or longer between cleanings. The blower wheel accumulates a mix of crop chaff and indoor debris that reduces airflow, overheats the motor, and shortens equipment life.
• Register face plates coated after the October rice harvest: Open-intake systems on the west side of town get hit hard by the Delta Breeze, which carries fine rice dust and pollens straight into the ductwork. Without cleaning, those particles recirculate through the house all winter.
• Evaporator coils freezing due to restricted airflow: When ducts are clogged or disconnected, the coil gets too cold and ices over. In Davis’s summer heat, a frozen coil means no cooling at all, typically on the hottest week of the year.

Pricing for HVAC Cleaning in Davis, CA

We Also Serve Cities Near Davis

Our crews serve Davis directly from our Sacramento-area dispatch, which means we’re in your neighborhood weekly, not making occasional runs from across the state. Beyond Davis, we also cover Woodland, West Sacramento, Sacramento, and North Highlands. If you’re in one of those cities and need HVAC cleaning, the same written-price policy and documented photo record apply. If you’re in Davis proper, you’re getting a crew that knows your streets, your housing stock, and your harvest calendar.

FAQs - HVAC Cleaning in Davis