Over-the-Range Microwave Installation Cost
One mounting class carries most of the market: Angi 2026 reporting notes that 85% of microwave installation requests are over-the-range. This guide prices that lane apart -- a unit mounted under a cabinet over a cooktop, carrying the venting role over the range -- with its mounting and bracket lines, its recirculating against ducted venting lanes, and its cabinet-underside and clearance lines stated separately.
Orange County, CA · Updated 2026 · Costs shown as ranges — your quote will vary by installer and scope
The lane, priced on its own
| Cost line | Published 2026 range |
|---|---|
| Total with installation | $250-$1,200 |
| Unit band | $150-$600 |
| Labor | $100-$300 |
| Labor with new ducting priced | $200-$600 |
Angi 2026 reporting prices the over-the-range class at $250 to $1,200 in total, on a unit band of $150 to $600, with labor at $100 to $300. The spread inside the total is mostly venting: the same unit, in the same kitchen, prices at two different points depending on whether the venting lane is recirculating or ducted. The class split behind this lane sits on the microwave installation cost hub.
Mounting and bracket lines
An over-the-range unit hangs from the cabinet above the cooktop and fixes to the wall behind it, so the mounting layer prices as its own lines: the mounting bracket line, the cabinet-underside line where the upper cabinet carries the unit, and the labor line that covers both. These lines sit inside the Angi labor band of $100 to $300 on a straightforward swap, and they should be named on the quote apart from any venting or outlet lines, because each of those layers can move independently of the mounting work.
Recirculating vs ducted venting lanes
| Venting lane | How it prices |
|---|---|
| Recirculating | inside the base labor band; no ductwork line |
| Ducted, existing duct run | labor $100-$300 with a connection line on the quote |
| Ducted, new ducting | labor $200-$600; ductwork lines $150-$600 |
The venting lane is the largest single split in this class. A recirculating configuration returns air to the room through a filter and carries no ductwork line. A ducted configuration prices the duct run as well: Angi reporting runs labor to $200 to $600 where new ducting is priced, and venting ductwork lines in this cluster run $150 to $600. This is a cost comparison only -- which lane a kitchen can carry is a scope question for the written quote, not a claim made here.
Cabinet-underside and clearance lines
Two measured lines recur on over-the-range quotes. The cabinet-underside line prices the upper cabinet the unit hangs from, including any modification line where that cabinet is altered for the mounting; cabinet modification lines in this cluster run $400 to $500. The clearance line prices the measured space between the cooktop and the unit's underside as a scope line on the quote -- a dimension read at the estimate, priced where it forces a cabinet or unit change, and absent where the existing space already fits the class.
How this lane differs from the range-hood lane
An over-the-range microwave and a standalone range hood can sit in the same position over a cooktop, and they are priced as different scopes. The hood lane prices a vent appliance and its ductwork, full stop; it is priced in the range-hood cluster, including its own ducted against ductless comparison. This lane prices a cooking appliance that also carries a venting role, on a unit band of $150 to $600 with mounting and bracket lines a hood quote never carries. The cabinet and outlet layer behind both lanes is priced on the built-in microwave cabinet and venting guide; a bundled appliance purchase is priced on the kitchen appliance package guide, and a plumbed counter appliance in the dishwasher cluster.
- Venting lane named: recirculating or ducted
- Mounting and bracket lines stated apart from venting lines
- Cabinet-underside and clearance lines named on the quote
- Unit band stated apart from labor
Frequently asked questions
How much does over-the-range microwave installation cost?
Angi 2026 reporting prices the class at $250 to $1,200 in total, on a unit band of $150 to $600, with labor at $100 to $300 rising to $200 to $600 where new ducting is priced.
Why is over-the-range the most requested class?
Angi 2026 reporting notes that 85% of microwave installation requests are over-the-range. The class mounts under a cabinet over the cooktop and also carries the venting role over the range, so one installation covers two kitchen roles.
What is the difference between recirculating and ducted venting on price?
A recirculating configuration carries no ductwork line and prices inside the base labor band. A ducted configuration with new ducting runs labor to $200 to $600 in Angi reporting, with venting ductwork lines of $150 to $600 in this cluster.
What are mounting and bracket lines on the quote?
They price the layer that hangs the unit from the cabinet above the cooktop and fixes it to the wall behind it: the bracket line, the cabinet-underside line, and the labor covering both, inside the $100 to $300 labor band on a straightforward swap.
Is an over-the-range microwave priced like a range hood?
No. A range hood is a standalone vent appliance priced with its ductwork in the range-hood cluster. An over-the-range microwave is a cooking appliance on a $150 to $600 unit band that also carries a venting role, with mounting and bracket lines a hood quote never carries.