Slinger, WI

Thielmann Heating, Cooling & Plumbing

HVAC, duct cleaning, and plumbing services in Slinger and Southeast Wisconsin since 1929.

5.0 (430) · Source: Google

About Thielmann Heating, Cooling & Plumbing in Slinger, WI

Thielmann Heating, Cooling & Plumbing brings over 90 years of experience to Slinger and Southeast Wisconsin. Since 1929, the company has handled residential and commercial HVAC needs, from furnace inspections to emergency repairs. Clients frequently highlight the team's professionalism and technical skill. Reviewers often note the technicians’ respect for the home during service, leaving workspaces clean and explaining costs clearly before starting. The business offers ductless mini-split installations for year-round comfort, prioritizing cooling capabilities for Wisconsin summers. They also provide gas line services and complete air duct cleaning to maintain healthy indoor environments.

Air duct cleaning services Thielmann Heating, Cooling & Plumbing offers

🏪 Is Thielmann Heating, Cooling & Plumbing your business? Claim your listing free and get the owner-claimed badge, then tell customers what sets you apart: prices, what's included, licence, payment and languages. Photos and quote requests are coming soon.

Questions about Thielmann Heating, Cooling & Plumbing

Does Thielmann Heating, Cooling & Plumbing handle duct cleaning?
Yes, the team provides air duct cleaning services for homes in Southeastern Wisconsin using powerful vacuum equipment to remove debris.
What areas do you serve near Slinger?
The business serves Slinger, Hartford, Richfield, Jackson, West Bend, and Germantown.
Do you offer ductless mini-split services?
Yes, they install and maintain ductless mini-split systems for both heating and cooling needs.
How long has the company been in business?
Thielmann Heating, Cooling & Plumbing has provided HVAC services in Southern Wisconsin since 1929.
Do you work on commercial AC systems?
Yes, the technicians clean and calibrate commercial air conditioning systems for energy-efficient performance.

Guide

The $49 Air Duct Cleaning Special, Explained

Other Thielmann Heating, Cooling & Plumbing locations

Request a quote from Thielmann Heating, Cooling & Plumbing

Tell us what you need and we’ll share your request with Thielmann Heating, Cooling & Plumbing. Free, no obligation — no account needed.

How many HVAC systems?
Home size

Typical: $250–$1,000 per HVAC system — a 2-system home often runs $800–$1,000. Estimate only — your quote may differ.

Property type
How soon?

Enter a phone number or an email so they can reach you.

Prefer to call? (262) 683-5261

Call Request quote