--- title: Air Duct Cleaning in Wilmington: Compare 4 Companies | FourBest url: https://getfourbest.com/wilmington/air-duct-cleaning/ updated: 2026-11-03 --- [FourBest](https://getfourbest.com/) [Comparisons](https://getfourbest.com/#comparisons) [Wilmington](https://getfourbest.com/wilmington/)[Air Duct Cleaning](https://getfourbest.com/air-duct-cleaning/)[How FourBest works](https://getfourbest.com/methodology/) [For businesses](https://getfourbest.com/claim/) 1. [Home](https://getfourbest.com/) 2. [Delaware](https://getfourbest.com/delaware/) 3. [Wilmington](https://getfourbest.com/wilmington/) 4. Air Duct Cleaning Job comparison · Wilmington · 4 compared # Air Duct Cleaning in Wilmington: Compare 4 Companies Updated **November 3, 2026** Picked from **5** local companies [How we pick the four](https://getfourbest.com/methodology/) **Short answer** For air duct cleaning in Wilmington, start with **Stanley Steemer** : the strongest all-round record of the 5 we checked. Compare it with Stan Perkoski's Home Services, Sps Mechanical Inc. and D&T Heating and Cooling below, then ask only the ones you like for a quote. ## Four Wilmington companies for air duct cleaning compared Swipe sideways to compare all 4 Four Wilmington companies for air duct cleaning compared: rating, reviews, years operating, services, price, free estimate, base, verification and best use | Compare | Our quick choice Stanley Steemer Get quote | Most reviewed Stan Perkoski's Home Services Get quote | Strong all-rounder Sps Mechanical Inc. Get quote | Strong all-rounder D&T Heating and Cooling Get quote | |---|---|---|---|---| | Rating | 4.7 / 5 | 4.7 / 5 | 4.7 / 5 | 4.5 / 5 | | Reviews | 578 | 188 | 86 | 28 | | Years operating | Not known | Not known | Not known | Not known | | Services | Not listed yet | Not listed yet | Not listed yet | Not listed yet | | Price | Not published | Not published | Not published | Not published | | Free estimate | Not listed | Not listed | Not listed | Not listed | | Based in | New Castle Based here | Wilmington Based here | Woolwich Township Based here | Bear Based here | | Verified | Checked 1 of 1 records, Oct 2026 | Checked 1 of 1 records, Oct 2026 | Checked 1 of 1 records, Oct 2026 | Checked 1 of 1 records, Oct 2026 | | Best for | **Best overall** | **Most reviewed** | **A strong all-round choice** | **A strong all-round choice** | Ratings and reviews from public review sites, checked November 3, 2026. Bars compare the four with each other. [Spot a mistake?](https://getfourbest.com/corrections/) ## Our quick choice No time to read everything? Start here. If you call just one ### Stanley Steemer The strongest overall score of the four: rating, review volume, recent activity, years in business and the checks we could confirm, taken together. - 578 reviews, rated 4.7 - 1 records checked Get a quote from Stanley Steemer - **Choose instead if you want the most-reviewed option** Stan Perkoski's Home Services - **Choose instead if you want another strong option** Sps Mechanical Inc. - **Choose instead if you want another strong option** D&T Heating and Cooling ## The four, up close Key facts, strengths and trade-offs for each, so you know what you’re getting. Our quick choice ### [Stanley Steemer](https://getfourbest.com/business/g-ec401764f9969723/) **4.7** / 5 · 578 reviews · New Castle - Operating status #### Strengths - Most reviews of the four (578) - Highest rating of the four (4.7) #### Trade-offs - No free estimate listed - Price level not published yet Request quote [Call](tel:+13023225511)[Website](https://www.stanleysteemer.com/locations/DE/Wilmington/1001) Most reviewed ### [Stan Perkoski's Home Services](https://getfourbest.com/business/g-b7acb47616bbde26/) **4.7** / 5 · 188 reviews · Wilmington - Operating status #### Strengths - Highest rating of the four (4.7) #### Trade-offs - No free estimate listed - Price level not published yet Request quote [Call](tel:+13025291220)[Website](https://leaksnheat.com) Strong all-rounder ### [Sps Mechanical Inc.](https://getfourbest.com/business/g-72cefe9a0735fa63/) **4.7** / 5 · 86 reviews · Woolwich Township - Operating status #### Strengths - Highest rating of the four (4.7) #### Trade-offs - No free estimate listed - Price level not published yet Request quote [Call](tel:+18562907318)[Website](http://www.spsmechanical.com) ### Also in the four Strong all-rounder #### [D&T Heating and Cooling](https://getfourbest.com/business/g-59fe8938057be571/) **4.5** / 5 · 28 reviews · Bear - Operating status Request quote ## Get quotes from the companies you choose Tick one or several. Only the ones you tick will see your request. 1. Send my request to Choices: Stanley Steemer, Stan Perkoski's Home Services, Sps Mechanical Inc., D&T Heating and Cooling. Nobody is ticked for you unless shown. 2. About the job Preferred contact method ### Before you send: who gets your details Your name, contact details and answers go **only to the companies you ticked in step 1** . Nobody else. We never sell your details. We never sell your details. A business that answers may pay us a small fee; your price is the same. Free, no obligation. ## Before you sign: five checks Ask every company for the same scope in writing, then check these. - Written quote with materials, permit fees and clean-up - Active state license and insurance - The company pulls the permit, not you - Written warranty: what and how long - Payments tied to finished stages ## How we picked these four We compare, we don’t sell spots. Every FourBest page follows the same [published method](https://getfourbest.com/methodology/). - **5** Wilmington companies for air duct cleaning passed our basic checks - **880** public reviews behind the four we picked - **4** picked, each with a different strength - **$0** paid by any business to be included ## Local facts: New Castle Public data behind this comparison. - **6,747** People per square mile Public record [Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - **10.9 sq mi** Land area Public record [U.S. Census Bureau, 2025 Gazetteer files](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - **73,512** Wilmington residents Public record [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · July 1, 2025 - **+3.7%** Population change since 2020: from 70,916 (April 2020 base) Public record [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · 2020–2025 Figures from public sources, checked November 3, 2026. ## More companies for air duct cleaning in Wilmington The other 1 company that passed our basic checks. Companies considered that were not picked, with rating and reviews | Company | Rating | Reviews | Years | |---|---|---|---| | Marling's Emergency Water Removal & Carpet Cleaning Historic New Castle | 4.1 | 38 | – | ## FAQ: companies for air duct cleaning in Wilmington ### How is the top 4 ranking of air duct cleaning companies in Wilmington 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 5 air duct cleaning companies for Wilmington. ### Which of these air duct cleaning companies in Wilmington has the best reviews? Stanley Steemer has a 4.7 rating from 578 public reviews, the highest on this page. ### Are these air duct cleaning companies licensed? 4 of the 4 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 Wilmington? Get at least three. Use the quote form on this page: only the businesses you tick receive your request. ## Compare other Wilmington services - [HVAC Contractors](https://getfourbest.com/wilmington/hvac-contractors/) - [Air Duct Cleaning Companies](https://getfourbest.com/wilmington/air-duct-cleaning-companies/) - [AC Repair](https://getfourbest.com/wilmington/ac-repair/) - [Furnace & Heating Repair](https://getfourbest.com/wilmington/furnace-repair/) - [Roofing Contractors](https://getfourbest.com/wilmington/roofing-contractors/) - [Auto repair shops](https://getfourbest.com/wilmington/auto-repair-shops/) - [Brake repair shops](https://getfourbest.com/wilmington/brake-repair-shops/) - [Transmission repair shops](https://getfourbest.com/wilmington/transmission-repair-shops/) ## Air Duct Cleaning nearby - [Jacksonville](https://getfourbest.com/jacksonville/air-duct-cleaning/) - [Miami](https://getfourbest.com/miami/air-duct-cleaning/) - [Tampa](https://getfourbest.com/tampa/air-duct-cleaning/) - [Orlando](https://getfourbest.com/orlando/air-duct-cleaning/) - [Port St. Lucie](https://getfourbest.com/port-st-lucie/air-duct-cleaning/) - [St. Petersburg](https://getfourbest.com/st-petersburg/air-duct-cleaning/) - [Cape Coral](https://getfourbest.com/cape-coral/air-duct-cleaning/) - [Hialeah](https://getfourbest.com/hialeah/air-duct-cleaning/) ## Go up a level - [All Wilmington comparisons](https://getfourbest.com/wilmington/) - [Air Duct Cleaning in every city](https://getfourbest.com/air-duct-cleaning/) ## Own a business in Wilmington? Claim your free profile to check your facts, add your services and see when homeowners compare you. It takes about five minutes. [Claim your free profile](https://getfourbest.com/claim/) [FourBest](https://getfourbest.com/) Compare four strong local choices in minutes. Side-by-side facts for homeowners, checked and dated. ## Compare - [Wilmington](https://getfourbest.com/wilmington/) - [Air Duct Cleaning](https://getfourbest.com/air-duct-cleaning/) - [All comparisons](https://getfourbest.com/#comparisons) - [Get quotes](https://getfourbest.com/quote/) ## Trust - [How we pick](https://getfourbest.com/methodology/) - [How we make money](https://getfourbest.com/how-we-make-money/) - [Corrections](https://getfourbest.com/corrections/) - [About FourBest](https://getfourbest.com/about/) ## Businesses - [Claim your profile](https://getfourbest.com/claim/) - [Profile plans](https://getfourbest.com/claim/#plans) - [Contact](https://getfourbest.com/contact/) Data last checked November 3, 2026. 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