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Siemer Heating, Cooling & Plumbing

Schererville, IN Duct Cleaning · NATE-certified · 39+ yrs

★ 4.9 · 1,710+ Google reviews · 📍 400 Kennedy Ave, Schererville, IN 46375, USA
VOUCHEDSCORE✓EXCELLENT87/100ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
+1-219-202-2003 Visit website
⏱ 39+ years in business NATE certified Review sentiment: 95/100

Overview

Coil & air-handler cleaning is a highlighted specialty with routine documentation on their site. Siemer Heating, Cooling & Plumbing states their technicians are NATE-certified and background checked. The company lists camera and video duct inspections as part of many service calls. Gary's lake-effect humidity and older homes increase coil and air-handler maintenance needs nearby.

Residential HVAC service focusing on coil and air-handler cleaning around Gary and Schererville. NATE-certified technicians are listed, and Carrier factory-authorized dealer status is noted, with 35+ years serving the region. Camera and video duct inspections are listed as a standard diagnostic. Financing options and free estimates are advertised on the website.

Score breakdown

Editorial Review 79 46%
Google Rating 97 17%
Local Search Rank 86 9%
Review Sentiment 95 15%
Years in Business 100 4%
Review Volume 87 9%

Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →

What customers say

Google
4.9 ★
1,710+ reviews
Where they stand on this page: Only listed provider advertising NATE certification
Reviewers praise: knowledgeable technicianspunctualityinstallation qualityregular maintenance visits
Google · 1,710+ reviews

Pros

Strengths
  • High Google rating (4.9★ across 1,710+ reviews)
  • Long-established (39+ years in business)
Services offered (self-reported)
NATE-certified techniciansBackground-verified teamEmergency response: 24/7Financing availableFree estimates

When to choose them

Service area

Schererville, INhome
Cleaning Gary, IN95 mi

Office: 400 Kennedy Ave, Schererville, IN 46375, USA

Neighborhood: 400 Kennedy Ave, Schererville, IN 46375, USA

Guarantees & credentials

Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.

Contact & hours

📞
+1-219-202-2003
🌐
siemerinc.com
📍
400 Kennedy Ave, Schererville, IN 46375, USA
🕒
Mon - Fri 8 a.m.–4 p.m. emergency service available

Frequently asked questions

What are the pros of Siemer Heating, Cooling & Plumbing?
Based on public records and customer reviews: High Google rating (4.9★ across 1,710+ reviews); Long-established (39+ years in business); NATE-certified technicians; Background-verified team; Emergency response: 24/7; Financing available; Free estimates.
When should I choose Siemer Heating, Cooling & Plumbing?
Choose them if: You need to finance the work; You want a top-rated provider with substantial review history (4.9★, 1,710+ reviews); You value a long-tenured local operator (39+ years in business); You want NATE-certified technicians.
What is the Vouched Score for Siemer Heating, Cooling & Plumbing?
87/100. Top contributing signals: Years In Business 100/100, Google Rating 97/100+ Review Sentiment 95/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Siemer Heating, Cooling & Plumbing been in business?
Siemer Heating, Cooling & Plumbing has been operating for 39+ years in Schererville, IN.
How can I contact Siemer Heating, Cooling & Plumbing?
Call Siemer Heating, Cooling & Plumbing at +1-219-202-2003. Address: 400 Kennedy Ave, Schererville, IN 46375, USA.
What does duct cleaning service typically cost when working with a Schererville, IN provider like Siemer Heating, Cooling & Plumbing?
Whole-home air duct cleaning typically runs $390–$895, and dryer vent cleaning runs $110–$280 in Schererville, Indiana. These are area-wide market estimates, not Siemer Heating, Cooling & Plumbing's quotes. For an exact price, request a written estimate from Siemer Heating, Cooling & Plumbing.
What pricing terms does Siemer Heating, Cooling & Plumbing publish on their website?
Siemer Heating, Cooling & Plumbing's website publishes: Free estimates. Promotions and plans change — confirm currently-available terms with Siemer Heating, Cooling & Plumbing before acting.

Listed in

Best Duct Cleaning in Gary, IN
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VOUCHEDSCORE✓EXCELLENT87/100ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.

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Profile last updated July 27, 2026.