Mainstream Engineering Corporation

DOT, EPA, NIST, USDA, and commercial industry leaders.
Mainstream Engineering®: U.S.-made thermal control & energy conversion products from R&D.

[QwikProducts @QwikProducts]

"QwikDescaler+® by QwikProducts removes lime, rust, & scale from tankless water heaters. Non-toxic, zero VOCs, with metal protectant. Boosts efficiency & equipment life. Call 800-866-3550 or visit https://t.co/8bnrRs4Q1P #HVAC #QwikDescaler

[QwikProducts @QwikProducts]

"Join QwikProducts’ webinar on May 22, 2025, at 2PM EST to explore QwikSwap®, a cost-effective solution for replacing failed ECM blower motors. Simplify HVAC installs & boost performance.

Register: https://t.co/t9AwOMnQ9W #HVACTech #QwikSwap #HVACrepair #Qwikproduct

[Mainstream Engineering Corporation @mainstreamengr]

At MEC, we master copper craftsmanship, creating exceptional conductivity and durability components. Our expertise in thermal control, since 1986, ensures reliability. Made in the USA. Learn more: https://t.co/GGBC7TcjGM
#CopperInnovation #Mainstreamengineeringcorporation

[QwikProducts @QwikProducts]

Chris earned his EPA Universal Certification via https://t.co/LRODOai8hd’s study materials & online tests. 😃

He’s now confident handling refrigerants & advancing his HVAC career. Start your EPA 608 journey at https://t.co/FjfN1p9DOe #HVAC #EPACertification

[QwikProducts @QwikProducts]

Discover how QwikProducts boosts HVAC service & profitability at our webinar! Support American innovation from Florida's Space Coast. Reserve your spot! https://t.co/Yo5wES88JM

#HVACWebinar #QwikProducts #AmericanInnovation

[Mainstream Engineering Corporation @mainstreamengr]

MEC rocked the 2025 Brevard Corporate 5K! Perfect weather, 28 runners, and another trophy for the 99-1000 bracket! Top finishers: Torin Beck (18:50), Kieran Beaumont - 20:42, Dustin Schaffer (23:31), Mike Katancik - 23:38. Electric vibes, food, music! #BrevardCorporate5K2025

[Mainstream Engineering Corporation @mainstreamengr]

Mainstream Engineering joins the 2025 Brevard Corporate 5K next week! We've supported since 2018, winning trophies along the way. John Kile leads our team - join us to run, walk, or skip! Last day to register is today. Details: https://t.co/V1lnWTWZXa

[QwikProducts @QwikProducts]

Start your HVAC/R career with EPA 608 Certification! Boost your paycheck by 31% and gain elite skills. Get certified at https://t.co/LRODOahArF: https://t.co/FjfN1p95YG #HVAC #TradeJobs #CareerBoost

[Mainstream Engineering Corporation @mainstreamengr]

"Meet Andrew Wagner, chemical engineering manager at Mainstream Engineering. 12+ yrs dedicated to energy & sustainability innovation. Reps MEC at ARPA-E 2025 Summit. UF alum inspiring the next gen! #TeamMEC #ChemEngineering #UFalumni #InspireTheFuture"

[Mainstream Engineering Corporation @mainstreamengr]

Mainstream's RECU: Military-grade HVAC with 5+ tons cooling at 125°F+, diagnostics, CBRN-certified. Built for tough conditions. Watch: https://t.co/2qfJKB1Z0G

[Mainstream Engineering Corporation @mainstreamengr]

Spring is almost here, and we can feel the temperature rising! Are you ready to stay cool like we are? Join our vibrant community on social media and stay connected with Mainstream Engineering!
#mainstreamengineering #HVAC #engineering #EngineeringLife #engineeringsolutions #MEC