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Air Duct & Dryer Vent Cleaning in Charleston, SC

Compare 5 local air duct & dryer vent cleaning pros. Typical service: $287–$670.

Top Air Duct & Dryer Vent Cleaning Companies in Charleston

  1. 1.Holy City Heating & Air, LLC

    4.9★ (1,203 reviews)

    4.9★ from 1203 reviews

    +18437907656Website

  2. 2.Anchor Heating and Air

    5.0★ (114 reviews)

    5.0★ from 114 reviews

    +18433101791Website

  3. 3.Air Duct Charleston

    5.0★ (25 reviews)

    5.0★ from 25 reviews

    +18436088042Website

  4. 4.SERVPRO of Downtown Charleston

    4.5★ (16 reviews)

    4.5★ from 16 reviews

    +18436332250Website

  5. 5.Duct Pros

    +18438260223Website

Air Duct & Dryer Vent Cleaning Cost in Charleston

Local ranges, adjusted for area wage and cost-of-living data.

ServiceTypical range in Charleston
Whole-house air duct cleaning$287–$670/job
Dryer vent cleaning$96–$191/job

Air Duct & Dryer Vent Cleaning prices in Charleston run about 4% below the national average, based on what this trade earns in the metro area — so neighbouring cities in the same metro see similar rates.

Quotes on this page come from 5 companies serving Charleston, rated 4.8★ on average across 1,358 customer reviews.

Charleston Climate & Seasonal Timing

What Charleston's weather means for scheduling air duct & dryer vent cleaning.

Last spring frost
February 6
First fall frost
December 23
Annual precipitation
44.42"
Heating degree days
1,736
Cooling degree days
2,375
MonthLowHighPrecip
Jan42.8°56.7°2.94"
Feb45.5°59.6°2.51"
Mar51.6°65°3.3"
Apr58.8°72°2.53"
May67.1°78.7°2.16"
Jun74°84.5°4.65"
Jul76.9°87.6°5.4"
Aug76.1°86.4°6.71"
Sep71.8°82°5.76"
Oct62.5°74.6°3.67"
Nov53.6°67.3°2.19"
Dec45.6°59.5°2.6"

NOAA station data 4.64 miles from Charleston.

Permits & Regulations in SC

No permit typically required

  • South Carolina does not require a state occupational license for house cleaning, carpet cleaning or pressure washing
  • Cleaning businesses still need any local business license, plus state business registration if operating as a company
  • Pressure-washing runoff carrying detergents, paint chips or grease must not be discharged to storm drains under the Clean Water Act and local stormwater rules

License required: No state occupational license for residential cleaning

Sources: llr.sc.gov, www.epa.gov

Air Duct & Dryer Vent Cleaning FAQs for Charleston

How much does air duct cleaning cost in Charleston?

Air duct cleaning for a typical Charleston home runs $287-$670, depending on the number of vents and returns.

How many air duct cleaning companies serve Charleston?

We track 5 air duct and dryer vent cleaning companies serving Charleston.

Is duct cleaning in Charleston more expensive than average?

HVAC service labor in Charleston runs about -4.3% versus the national average.

How often should ducts be cleaned in Charleston?

Every three to five years is typical; Charleston runs its HVAC through about 2,375 cooling and 1,736 heating degree days a year, and heavy use moves more dust through the ducts.

Do duct cleaners in SC need a license?

In SC, South Carolina does not require a state occupational license for house cleaning, carpet cleaning or pressure washing. Duct cleaning in Charleston needs no permit; any repair to the HVAC equipment itself needs a licensed HVAC contractor.

Should I clean my dryer vent too in Charleston?

Yes -- a clogged dryer vent is a fire risk, and most Charleston duct cleaners add it for far less than a separate visit.

How many quotes should I get for duct cleaning in Charleston?

Two or three; with 5 companies serving Charleston, be wary of very low flat prices that turn into upsells on site.

When is the best time for duct cleaning in Charleston?

Before the heavy cooling season, when Charleston highs climb toward 88F, so the system starts the summer clean.