Welcome to Monroe!

Customer Support

Toll Free No.
1-800-686-5397
or 513-539-7555

Our customer support line is available to answer your questions or schedule your next service call. Feel free to call or post a question online.

Ask An Expert

Your online guide to conserving resources,
up-keep and other climate control tips!

The Monroe Advantage

Monroe's Dependable Service

In the heat, or chill, of the moment, nothing is more important than maintaining your comfort level with a heating or cooling system that operates to give you high efficiency, as well as comfortable, healthy living conditions. Our experts are trained to provide you with the information you need to choose the right system for your business or building. Monroe ’s certified technicians work to your satisfaction, assuring on-time installation, thorough testing and fast, reliable service.

Monroe's Proven Method

Fastest response time in the area
One call, one company for a variety of service projects
Heating, air conditioning, refrigeration, plumbing, piping, sheet metal work, planned maintenance programs
Wide geographic service area –Butler County, Warren County, Greater Cincinnati, Greater Dayton, Greater Columbus, Regional and national capability
Design-build expertise
Ensure high standard of excellence
Member of Unified Group
Member of ACCA

HOUSH - The Home Energy Experts

The residential heating, air conditioning and home efficiency division of Monroe Mechanical.

GreenSource Cincinnati

The resource center for the green building community, brought to you by Monroe Mechanical.

Installation Locator

Online Scheduler

Schedule your planned maintenance, repair or consultation for new equipment now.