--- title: HVAC Cleaning Newsletters and Blogs | Service-Tech (6) description: Learn about how HVAC, industrial, cooling tower, kitchen exhaust and air duct cleaning solutions reduce safety risks and improve indoor air quality. (6) --- [![STC logo](https://www.service-techcorp.com/hs-fs/hubfs/raw_assets/public/STC_May_2020/images/ST-logo-2019.png?width=400&name=ST-logo-2019.png)](https://www.service-techcorp.com/) 800.992.9302 [![Request an Estimate](https://no-cache.hubspot.com/cta/default/7699874/abcd49d5-270b-4e83-949a-b07bd2a010d5.png)](https://cta-redirect.hubspot.com/cta/redirect/7699874/abcd49d5-270b-4e83-949a-b07bd2a010d5) - [Home](https://www.service-techcorp.com) - Services - [Air Duct & HVAC Cleaning](https://www.service-techcorp.com/commercial-hvac-air-duct-cleaning) - [Cooling Tower Cleaning](https://www.service-techcorp.com/services/cooling-tower-cleaning/) - [Industrial & Facilities Cleaning](https://www.service-techcorp.com/services/industrial-air-duct-cleaning/) - [Kitchen Exhaust Hood Cleaning](https://www.service-techcorp.com/services/kitchen-exhaust-hood-cleaning/) - [Rope Access](https://www.service-techcorp.com/services/rope-access-services/) - [Dry Ice Blasting](https://www.service-techcorp.com/services/dry-ice-blasting/) - [Food Plant Sanitation](https://www.service-techcorp.com/services/food-plant-sanitation/) - Locations - [All Locations](https://www.service-techcorp.com/all-locations) - [Cleveland](https://www.service-techcorp.com/air-duct-cleaning-cleveland-ohio) - [Columbus](https://www.service-techcorp.com/air-duct-cleaning-columbus-ohio) - [Dayton](https://www.service-techcorp.com/air-duct-cleaning-dayton-ohio) - [Tampa](https://www.service-techcorp.com/air-duct-cleaning-tampa-florida) - [Tallahassee](https://www.service-techcorp.com/air-duct-cleaning-tallahassee-florida) - [Pine Bluff](https://www.service-techcorp.com/air-duct-cleaning-pine-bluff-ak) - Company - [About Us](https://www.service-techcorp.com/about-us) - [Why STC?](https://www.service-techcorp.com/why-stc) - [STC Leaders](https://www.service-techcorp.com/stc-leaders) - [Industries and Facilities Served](https://www.service-techcorp.com/industries-facilities-served) - [Certifications](https://www.service-techcorp.com/certifications) - [Indoor Air Quality](https://www.service-techcorp.com/indoor-air-quality) - [Guaranteed Techniques in Air Duct Cleaning](https://www.service-techcorp.com/guaranteed-techniques) - [Careers](https://www.service-techcorp.com/careers) - Resources - [Industry Advice](https://www.service-techcorp.com/blog) - [FAQ’s](https://www.service-techcorp.com/faqs) - [Photo Gallery](https://www.service-techcorp.com/photo-gallery) # **The Clean Air Blog** ## Request an Estimate ## Filter by Topic All Air Duct Cleaning industrial cleaning HVAC Cleaning commercial cleaning Commercial Air Duct Cleaning Air Duct Safety HVAC HVAC System Industry Rope Access cooling tower cooling tower cleaning Filter Air Duct Cleaning industrial cleaning HVAC Cleaning commercial cleaning Commercial Air Duct Cleaning Air Duct Safety HVAC HVAC System Industry Rope Access cooling tower cooling tower cleaning [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [Tips to Avoid Air Duct Cleaning Scams](https://www.service-techcorp.com/blog/tips-to-avoid-air-duct-cleaning-scams) As members of the National Air Duct Association (NADCA), we strongly support its efforts to educate consumers on how to avoid falling prey to air. By Servicedeveloper on Jan 21, 2019 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [Computerized tracking shows 94% reduction in air duct leakage!](https://www.service-techcorp.com/blog/computerized-tracking-shows-94-reduction-in-air-duct-leakage) Wow! This report indicates 94.4% less leakage in the air ducts of this Ohio hospital after Service-Tech sealed the ductwork using Aeroseal Duct. By Servicedeveloper on Dec 18, 2018 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [Steam Cleaning Clears Clogged Cooling Coils](https://www.service-techcorp.com/blog/steam-cleaning-clears-clogged-cooling-coils) Folks at a Florida military base got pretty hot under the collar when the air conditioning system stopped working properly. The cooling coils in the. By Servicedeveloper on Nov 28, 2018 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [Help! I can hardly breathe with all this dirt!](https://www.service-techcorp.com/blog/help-i-can-hardly-breathe-with-all-this-dirt) One of our technicians had a little fun before getting down to a lot of serious cleaning. He removed areas of dust and grime from the grill of this. By Servicedeveloper on Nov 8, 2018 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [Steam Flushes Out Grease and Grit](https://www.service-techcorp.com/blog/steam-flushes-grease-grit) (Updated July 16, 2026) Hot water pressure washing is one of the most effective ways to away dirt and grease from the filters of a restaurant’s. By Service-Tech Corporation on Oct 24, 2018 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [Renovating? Now’s a Good Time for HVAC Cleaning](https://www.service-techcorp.com/blog/renovating-nows-good-time-hvac-cleaning) Our technician set down his HEPA vacuum to photograph the large amount of dirt and grime that had accumulated in this return air duct in a former. By STC Leadership on Sep 20, 2018 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [Service-Tech Sponsors Fundraiser for Kids in Need](https://www.service-techcorp.com/blog/service-tech-sponsors-golf-fundraiser-kids-need) Once again, Service-Tech Corporation participated in “Golfing for Kids” to benefit Hope for Kids Geauga. The golf event held this week in the. By STC Leadership on Aug 9, 2018 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [Save Energy and Experience Cleaner Indoor Air](https://www.service-techcorp.com/blog/save-energy-experience-cleaner-indoor-air) The homeowners of this air handling unit (AHU) didn’t realize how badly soiled it had become until their basement started to smell of must and. By Susan Curphey on Jul 26, 2018 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [The writing’s on the wall (or ductwork); air ducts get filthy!](https://www.service-techcorp.com/blog/get-rid-filthy-air-ducts) Before cleaning…As you can see from the top photo, a lot of dirt and dust accumulated in the air ducts of this HVAC system at a county courthouse in. By STC Leadership on Jul 9, 2018 [Air Duct Cleaning](https://www.service-techcorp.com/blog/tag/air-duct-cleaning) ## [EPA Offers Tips on Managing IAQ](https://www.service-techcorp.com/blog/epa-offers-tips-managing-iaq) The Environmental Protection Agency ranks indoor air pollution among the top 5 environmental risks to public health. What steps are you taking to. By STC Leadership on Jun 21, 2018 [❮](https://www.service-techcorp.com/blog/page/5) [1](https://www.service-techcorp.com/blog/page/1) [...](https://www.service-techcorp.com/blog/page/1) [4](https://www.service-techcorp.com/blog/page/4) [5](https://www.service-techcorp.com/blog/page/5) [6](https://www.service-techcorp.com/blog/page/6) [7](https://www.service-techcorp.com/blog/page/7) [8](https://www.service-techcorp.com/blog/page/8) [❯](https://www.service-techcorp.com/blog/page/7) ## Request an Estimate Nationwide Corporate HQ Cleveland, OH 800.992.9302 info@service-techcorp.com Service-Tech is a Member Of [![Nadac](https://www.service-techcorp.com/hubfs/raw_assets/public/STC_May_2020/images/logo.png) ](https://nadca.com/en/membership-verification?078065068067065+108111103111+108111103111046112110103&G3Pwyt5fju8Kw1KIMRZSk5foMPft4yaqv3Op9rCJ8rtkZQMQl3QH45YsctXlp4G%2bvFlp38bRmNA%3d) [![ikeca](https://www.service-techcorp.com/hubfs/raw_assets/public/STC_May_2020/images/ikeca.jpg) ](http://www.ikeca.org/certification) [![IAQ](https://www.service-techcorp.com/hubfs/raw_assets/public/STC_May_2020/images/IAQ.jpg) ](http://www.iaqa.org/) [![gsa](https://www.service-techcorp.com/hubfs/raw_assets/public/STC_May_2020/images/gsa.jpg) ](https://www.gsa.gov/) **CONTRACT #GS-21F-0032U** - [Facebook ](https://www.facebook.com/servicetechcorp/) - [LinkedIn ](https://www.linkedin.com/company/service-tech-corporation/) - [Twitter ](https://www.twitter.com/ServiceTechOH) ©2026 Service-Tech Corporation. 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