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J.M. Brennan, Inc.
About the business:
In the heart of Milwaukee, we are J.M. Brennan, Inc., a dedicated mechanical contractor committed to serving our community and homeowners like you. We specialize in a wide range of services, from air conditioning repair and fire alarm supply to heating, HVAC, and plumbing solutions.
Our team is here to ensure your home's comfort and safety, delivering top-tier mechanical contractor services with precision and expertise. Whether you need furnace repair or fire protection services, we have the skills to meet your needs effectively. We pride ourselves on our versatility and reliability, making us a go-to choice for homeowners in Milwaukee seeking professional assistance for their homes' mechanical systems.
At J.M. Brennan, Inc., we value open communication, quality workmanship, and customer satisfaction. While we understand that every home is unique, our commitment to excellence remains unwavering. Join us in trusting us with your home services needs—let's work together towards a safer, more comfortable living environment for you and your family.
Services:
All services 8-
Mechanical Contractor
Book from $50In Milwaukee, when you choose us for your Mechanical Contractor needs, we deliver reliable solutions tailored to your home's unique …
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Air Conditioning Repair Service
Book from $50In Milwaukee's sweltering heat, count on us, J.M. Brennan, Inc., for swift and dependable Air Conditioning Repair Service. We diagnose, …
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Fire Alarm Supplier
Book from $50At J.M. Brennan Inc., we provide comprehensive fire alarm solutions for homes in Milwaukee. Our service ensures the safety of …
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Fire Protection Service
Book from $50In our Milwaukee service, we ensure your home's safety with comprehensive fire protection. We install and maintain top-tier fire suppression …
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Furnace Repair Service
Book from $50In a chilly Milwaukee winter, when your furnace falters, turn to us, J.M. Brennan Inc., for swift and efficient repairs. …
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Heating Contractor
Book from $50In Milwaukee, trust us for your Heating Contractor needs. We deliver efficient and reliable heating solutions, ensuring your home stays …
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Hvac Contractor
Book from $50In Milwaukee, we're your go-to HVAC Contractor, delivering top-notch heating and cooling solutions tailored to your home. We specialize in …
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Plumber
Book from $50In Milwaukee, we're your go-to plumbers, offering reliable solutions for all your plumbing issues. From leaky faucets to complex pipe …
Photos and videos
Hours of operation
- Mon – Fri
- Sat – Sun
- 7:30 AM – 5:00 PM
- Closed
Latest reviews
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Charles Kurt27 May 2026
Whoever is driving the van around Menomonee Falls shouldn’t be licensed, driving dangerously.
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T M27 May 2026
Fast service. Very quality work.
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Priya K27 May 2026
The receptionist is very rude!
