Duct Services in Greater Merton WI Area
Breathe easier with expert duct services and clear communication from start to finish. We clean, repair, and optimize ductwork to boost air quality and system efficiency. Serving the Greater Merton WI Area, including Milwaukee, Waukesha, and Wauwatosa. Licensed HVAC professionals, background-checked and trained, backed by free second opinions and a 100% satisfaction promise. 4.7 rating from 1,354 reviews. Schedule your visit today.
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Why Choose Us
Licensed HVAC pros
Wisconsin HVAC License #1453339
White-glove service
Floor protectors, shoe covers, and careful cleanup
Proven customer trust
4.7 rating from 1,354 reviews
Background-checked techs
Drug-tested and thoroughly trained team members
Risk-free opinions
Free second opinions and a 100% satisfaction promise
What Our Customers Say
quality
“Over the Moon provided whole home duct cleaning with top notch service and careful cleanup.”
thoroughness
“They cleaned every room and vent and wiped everything down. I will use them again.”
speed
“Emergency install and ductwork modernization were completed efficiently over two days.”
Ductwork replacement costs vary by home and are confirmed after an in‑home inspection. Price depends on duct length and accessibility, material choice (rigid, flexible, or semi‑rigid), and whether repairs or Aeroseal sealing can solve leaks instead of full replacement. Our technicians inspect for damage, leaks, debris, and damper operation, then advise repair or replacement. Many systems need replacement about every 15 years, depending on condition in Waukesha and Milwaukee.
Quick steps:
- Schedule a duct inspection (including camera checks for hidden areas).
- Review design and materials.
- Consider Aeroseal if replacement isn’t required.
- Get a written proposal.
Updated: 2025-12-24 00:00:00
Need help in Eagle, WI? Call (262) 297-3186 or book online.
"They were great." — Gary V.
Ductwork replacement cost depends on your home’s size, duct material (rigid, flex, or semi‑rigid), access, and whether it’s a full or partial swap. We start with a visual and camera‑assisted inspection, then confirm pricing on site. Many leaks can be fixed with Aeroseal sealing, which may avoid full replacement. Ducts are typically replaced about every 15 years, depending on condition. Serving Waukesha and Milwaukee areas. Ask about our Free Second Opinion on any written estimate.
Updated: 2025-12-24
Need help in Eagle, WI? Call (262) 297-3186 or book online.
"The Over the Moon Team came to my home for a whole home duct cleaning and provided top notch service!" — Brie K.
Air duct replacement cost for a typical home varies widely and is confirmed after an on-site inspection. The biggest price drivers are the size and complexity of the system and how easy it is to access. Many homes only need selective repair or sealing rather than a full tear-out; Aeroseal can seal hidden leaks and restore airflow without replacing metal trunks. Our technicians frequently upgrade and balance duct systems across the Lake Country area near Nashotah. When replacement is necessary, we size, seal, and commission for comfort and efficiency, and our work is covered by a 100% Satisfaction Guarantee.
Expect your quote to reflect:
- Total duct length and number of runs/returns
- Material choice (sheet metal, flex, or mixed) and insulation needs
- Access limits in attics, crawlspaces, or finished basements
- Added components like new returns, plenums, dampers, and testing/balancing
Schedule a professional duct inspection to get a firm, itemized estimate and confirm whether targeted repairs or Aeroseal will achieve your goals.
Updated: 2026-03-31
Need help in Nashotah, WI? Call (262) 297-3186 or book online. Did everything they said they would and did excellent work. — Gary V.
Air duct cleaning is priced after an in‑home inspection. Costs vary by home size, number of supply/return vents, duct condition, and whether you add Aeroseal sealing. Heavy dust, pet hair, odors, or mold take more time and increase cost. In Waukesha and Milwaukee, many homes see better airflow and comfort when cleaning is paired with sealing. You can request a free second opinion on any written estimate. A technician will confirm your total before work begins.
Updated: 2025-12-24
Need help in Eagle, WI? Call (262) 297-3186 or book online.
"Drake and team came to clean our ducts." — Gary V.
The quickest way to seal leaking ducts is professional Aeroseal sealing, which is injected into your duct system and instantly seals holes and cracks. Over the Moon inspects ducts, probes for leaks, uses cameras for inaccessible areas, and then seals, repairs, or replaces as needed. Aeroseal is water-based and non-toxic. Benefits include better airflow at vents, more even temperatures, improved air quality, lower energy bills, and longer HVAC life. If ducts are badly damaged or ~15 years old, consider replacement in Waukesha.
- Schedule a duct inspection to check exterior, probe for leaks, and verify damper operation.
- If leaks are found, choose Aeroseal for fast, effective sealing.
- For severe damage or older systems, discuss repair or replacement.
Updated: 2025-12-24 00:00:00
Need help in Eagle, WI? Call (262) 297-3186 or book online. "The Over the Moon Team came to my home for a whole home duct cleaning and provided top notch service!" — Brie K.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.