--- title: Air Duct Cleaning Companies in Sanford: Top 7 by Local Score url: https://bestoflocalrankings.com/sanford/air-duct-cleaning-companies/ updated: 2026-10-31 --- [bestof **local**](https://bestoflocalrankings.com/) - [Sanford rankings](https://bestoflocalrankings.com/sanford/) - [Air Duct Cleaning Companies](https://bestoflocalrankings.com/air-duct-cleaning-companies/) - [Methodology](https://bestoflocalrankings.com/methodology/) - [For businesses](https://bestoflocalrankings.com/claim/) 1. [Home](https://bestoflocalrankings.com/) 2. [Florida](https://bestoflocalrankings.com/florida/) 3. [Sanford](https://bestoflocalrankings.com/sanford/) 4. Air Duct Cleaning Companies Ranking · Air Duct Cleaning Companies · Seminole # Sanford Air Duct Cleaning Companies Rankings We scored 7 Sanford businesses offering air duct cleaning companies on five measures you can check yourself. These are the 7 highest scores, with every number behind them. **7** businesses analyzed Updated October 31, 2026 Ranked Top 7 of 7 Reviews counted 2,447 Average score 58.5 Paid placements None in this ranking How the score works [Cost guide](https://bestoflocalrankings.com/guides/air-duct-cleaning-companies-cost-sanford/) ## Top 3 Air Duct Cleaning Companies in Sanford Local Score out of 100, with the numbers behind it and a direct quote request. 1. 01 **66.3** Local Score ### [E&G HVAC services](https://bestoflocalrankings.com/business/e-g-hvac-services-sanford/) Winter Springs · ★ 4.8 · 574 reviews No review trend yet Checked Operating status Request a quote [Data profile](https://bestoflocalrankings.com/business/e-g-hvac-services-sanford/) 2. 02 **55.0** Local Score ### [A3S Engineering & Maintenance Services.](https://bestoflocalrankings.com/business/a3s-engineering-maintenance-services-sanford/) Sanford · ★ 5.0 · 10 reviews No review trend yet Checked Operating status Request a quote [Data profile](https://bestoflocalrankings.com/business/a3s-engineering-maintenance-services-sanford/) 3. 03 **50.8** Local Score ### [Complete Air Mechanical](https://bestoflocalrankings.com/business/complete-air-mechanical-sanford/) Longwood · ★ 4.0 · 559 reviews No review trend yet Checked Operating status Request a quote [Data profile](https://bestoflocalrankings.com/business/complete-air-mechanical-sanford/) ### More Air Duct Cleaning Companies in Sanford Out of 100. The right-hand column shows new reviews per 90 days, measured from review count snapshots. 1. 04 [ABC Cleaning Inc. of Oviedo](https://bestoflocalrankings.com/business/abc-cleaning-inc-of-oviedo-sanford/) Oviedo · ★ 4.9 · 672 reviews **68.8** – no trend yet 2. 05 [Air Flow Designs Heating & Air Conditioning](https://bestoflocalrankings.com/business/air-flow-designs-heating-air-conditioning-sanford/) Casselberry · ★ 4.5 · 587 reviews **60.6** – no trend yet 3. 06 [Sanford Air Duct Cleaning Pros](https://bestoflocalrankings.com/business/sanford-air-duct-cleaning-pros-sanford/) Sanford · ★ 4.9 · 30 reviews **55.4** – no trend yet 4. 07 [Servpro](https://bestoflocalrankings.com/business/g-36259bb0f0513c41/) Casselberry · ★ 4.9 · 15 (2021) reviews **52.8** – no trend yet Sanford average Local Score: **58.5** [How every score is calculated →](https://bestoflocalrankings.com/methodology/) ## Score breakdowns Each measure is scored 0–100, then weighted. The tick marks the average of all 7 businesses analyzed. This business Sanford average 01 ### [E&G HVAC services](https://bestoflocalrankings.com/business/e-g-hvac-services-sanford/) **66.3** Local Score Rating **86** Reviews **92** Recency **50** Experience **0** Profile data **80** Strongest on Reviews (92), weakest on Experience (0). Recency scored at a neutral 50: not enough review history yet to measure new reviews. Checked Operating status [Full data profile](https://bestoflocalrankings.com/business/e-g-hvac-services-sanford/) · Request a quote 02 ### [A3S Engineering & Maintenance Services.](https://bestoflocalrankings.com/business/a3s-engineering-maintenance-services-sanford/) **55.0** Local Score Rating **87** Reviews **35** Recency **50** Experience **0** Profile data **80** Strongest on Rating (87), weakest on Experience (0). Recency scored at a neutral 50: not enough review history yet to measure new reviews. Checked Operating status [Full data profile](https://bestoflocalrankings.com/business/a3s-engineering-maintenance-services-sanford/) · Request a quote 03 ### [Complete Air Mechanical](https://bestoflocalrankings.com/business/complete-air-mechanical-sanford/) **50.8** Local Score Rating **35** Reviews **92** Recency **50** Experience **0** Profile data **80** Strongest on Reviews (92), weakest on Experience (0). Recency scored at a neutral 50: not enough review history yet to measure new reviews. Checked Operating status [Full data profile](https://bestoflocalrankings.com/business/complete-air-mechanical-sanford/) · Request a quote Show breakdowns for #4–#7 04 ### [ABC Cleaning Inc. of Oviedo](https://bestoflocalrankings.com/business/abc-cleaning-inc-of-oviedo-sanford/) **68.8** Local Score Rating **93** Reviews **94** Recency **50** Experience **0** Profile data **80** Strongest on Reviews (94), weakest on Experience (0). Recency scored at a neutral 50: not enough review history yet to measure new reviews. Checked Operating status [Full data profile](https://bestoflocalrankings.com/business/abc-cleaning-inc-of-oviedo-sanford/) · Request a quote 05 ### [Air Flow Designs Heating & Air Conditioning](https://bestoflocalrankings.com/business/air-flow-designs-heating-air-conditioning-sanford/) **60.6** Local Score Rating **67** Reviews **92** Recency **50** Experience **0** Profile data **80** Strongest on Reviews (92), weakest on Experience (0). Recency scored at a neutral 50: not enough review history yet to measure new reviews. Checked Operating status [Full data profile](https://bestoflocalrankings.com/business/air-flow-designs-heating-air-conditioning-sanford/) · Request a quote 06 ### [Sanford Air Duct Cleaning Pros](https://bestoflocalrankings.com/business/sanford-air-duct-cleaning-pros-sanford/) **55.4** Local Score Rating **88** Reviews **50** Recency **50** Experience **0** Profile data **60** Strongest on Rating (88), weakest on Experience (0). Recency scored at a neutral 50: not enough review history yet to measure new reviews. Profile data incomplete: some details such as hours, website or founding year are missing. Checked Operating status [Full data profile](https://bestoflocalrankings.com/business/sanford-air-duct-cleaning-pros-sanford/) · Request a quote 07 ### [Servpro](https://bestoflocalrankings.com/business/g-36259bb0f0513c41/) **52.8** Local Score Rating **86** Reviews **40** Recency **50** Experience **0** Profile data **60** Strongest on Rating (86), weakest on Experience (0). Recency scored at a neutral 50: not enough review history yet to measure new reviews. Profile data incomplete: some details such as hours, website or founding year are missing. Checked Operating status [Full data profile](https://bestoflocalrankings.com/business/g-36259bb0f0513c41/) · Request a quote ## How the Local Score works The same formula for every business. Full detail on our [methodology page](https://bestoflocalrankings.com/methodology/). ### Five measures, fixed weights - Rating **30%** - Reviews **20%** - Recency **20%** - Experience **15%** - Profile data **15%** **Who is ranked.** An active listing, a phone number, a rating of at least 4.0 and 10 or more public reviews. **Ties.** Scores show one decimal; on a tie, more recent reviews rank higher. **Corrections.** [Report a wrong number](https://bestoflocalrankings.com/corrections/); we check the source within five working days. **We never sell score increases.** Businesses can pay us for a claimed profile, leads or competitor reports. None of it touches the score or the order. If a business is a paying customer, its data profile says so. [How we make money](https://bestoflocalrankings.com/how-we-make-money/) ## The Sanford air duct cleaning companies market All 7 businesses analyzed, compared with the top 7. Median rating 4.9 Top 7 average **4.71** Median reviews 559 Top 7 average **350** Average years in business – Top 7 average **–** Average Local Score 58.5 Top 7 average **58.5** ### How Sanford air duct cleaning companies are rated - 4.8 – 5.0 **5** - 4.5 – 4.7 **1** - 4.0 – 4.4 **1** - Under 4.0 **0** ### Average measure scores, all analyzed - Rating **78** - Reviews **71** - Recency **50** - Experience **0** - Profile data **74** **Data note:** a missing measure is scored on the evidence we have and flagged on the card. License checks shown are from public records on the date listed. ### Seminole in numbers Public records that size the market. They show how busy a trade is, not how good a business is, so they are not part of the score. - Cooling degree days per year **3,408** Source: [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USC00087982.csv) · 1991–2020 normals · Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station Sanford (USC00087982), about 2 miles from the city center point. - Days a year at 90°F or hotter **108** Source: [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USC00087982.csv) · 1991–2020 normals · Average number of days per year with a high of 90°F or more; NOAA station Sanford (USC00087982), about 2 miles from the city center point. - Median home value **$309,300** Source: [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25077?g=160XX00US1263650) · 2020–2024 · Median value of owner-occupied homes (ACS table B25077). - Homes built before 1990 **45.0%** Source: [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US1263650) · 2020–2024 · 12,200 of 27,088 housing units were built in 1989 or earlier (ACS table B25034, year structure built). - Households in Sanford **24,875** Source: [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US1263650) · 2020–2024 · Occupied housing units (one household per occupied home), ACS table B25003. - Atlantic hurricane season **June 1 to November 30** Source: [NOAA National Hurricane Center, Tropical Cyclone Climatology](https://www.nhc.noaa.gov/climo/) · 1991–2020 climate period · An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes. - Florida air-conditioning contractor classes **Class A or Class B** Source: [Florida Statutes s. 489.105 (definitions)](http://www.leg.state.fl.us/statutes/index.cfm?App_mode=Display_Statute&URL=0400-0499/0489/Sections/0489.105.html) · 2026 Florida Statutes · Class A has no size limit; Class B covers systems up to 25 tons of cooling and 500,000 Btu of heating. - Check an HVAC contractor's license **Florida DBPR license search** Source: [Florida Department of Business and Professional Regulation](https://www.myfloridalicense.com/wl11.asp) · live lookup · Search by name or license number for certified (CAC) and registered (RA) air-conditioning contractors and their status. Figures from public sources. Rows tagged "Sample figure" show what our live public-data feeds will supply; they are illustrative, not real counts. Public records size the market and are not part of the score. ## Request quotes from the ranked businesses Free. Only the businesses you tick receive it. We may earn a fee; it never changes a score. Send my request to Choose more businesses (4) ## Questions about this ranking ### How is the top 7 ranking of air duct cleaning companies in Sanford calculated? Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 7 air duct cleaning companies for Sanford. Paid placements never change the order. ### Which of these air duct cleaning companies in Sanford has the best reviews? A3S Engineering & Maintenance Services. has a 5.0 rating from 10 public reviews, the highest on this page. ### Which of these air duct cleaning companies has the most reviews? ABC Cleaning Inc. of Oviedo, with 672 public reviews. A long review history shows how a business handles many jobs. ### Are these air duct cleaning companies licensed? 7 of the 7 businesses here had their state license checked against public records. Each profile shows the source and the date of the check. ### How many quotes should I get for air duct cleaning companies in Sanford? Get at least three. Use the quote form on this page: only the businesses you tick receive your request. ## Related rankings Same method, different market. - [HVAC Contractors Sanford](https://bestoflocalrankings.com/sanford/hvac-contractors/) - [HVAC Repair Sanford](https://bestoflocalrankings.com/sanford/hvac-repair/) - [HVAC System Replacement Sanford](https://bestoflocalrankings.com/sanford/hvac-replacement/) - [AC Repair Sanford](https://bestoflocalrankings.com/sanford/ac-repair/) - [Emergency AC Repair Sanford](https://bestoflocalrankings.com/sanford/emergency-ac-repair/) - [AC Maintenance & Tune-Up Sanford](https://bestoflocalrankings.com/sanford/ac-maintenance/) - [AC Installation & Replacement Sanford](https://bestoflocalrankings.com/sanford/ac-replacement/) - [Furnace & Heating Repair Sanford](https://bestoflocalrankings.com/sanford/furnace-repair/) - [Air Duct Cleaning Companies, Jacksonville](https://bestoflocalrankings.com/jacksonville/air-duct-cleaning-companies/) - [Air Duct Cleaning Companies, Miami](https://bestoflocalrankings.com/miami/air-duct-cleaning-companies/) - [Air Duct Cleaning Companies, Tampa](https://bestoflocalrankings.com/tampa/air-duct-cleaning-companies/) - [Air Duct Cleaning Companies, Orlando](https://bestoflocalrankings.com/orlando/air-duct-cleaning-companies/) - [Air Duct Cleaning Companies, Port St. Lucie](https://bestoflocalrankings.com/port-st-lucie/air-duct-cleaning-companies/) - [Air Duct Cleaning Companies, St. Petersburg](https://bestoflocalrankings.com/st-petersburg/air-duct-cleaning-companies/) - [Air Duct Cleaning Companies, Cape Coral](https://bestoflocalrankings.com/cape-coral/air-duct-cleaning-companies/) - [Air Duct Cleaning Companies, Hialeah](https://bestoflocalrankings.com/hialeah/air-duct-cleaning-companies/) - [What air duct cleaning companies cost in Sanford](https://bestoflocalrankings.com/guides/air-duct-cleaning-companies-cost-sanford/) ## Run a air duct cleaning companies business in Sanford? 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