O'Leary Plumbing, Heating & Electrical Introduce
For homeowners and businesses throughout East Troy and the greater Walworth and Waukesha Counties in Wisconsin, finding a single, reliable partner for all essential home systems—plumbing, heating, cooling, and electrical—can be a significant advantage. This is exactly the role filled by O'Leary Plumbing, Heating & Electrical. As a family-owned and operated business, they have been an integral part of the local community since 1958, establishing a deep-rooted commitment to providing high-quality, comprehensive services to their neighbors. They are not just a plumber; they are a multi-disciplinary home service expert, dedicated to ensuring the comfort, safety, and efficiency of your property year-round.
The experience that O'Leary Plumbing, Heating & Electrical brings to the table is nearly unmatched in the region. Their decades of service mean they have successfully navigated the unique challenges presented by Wisconsin's climate and infrastructure, from frozen pipe thawing in the bitter winter months to installing high-efficiency air conditioning units for the summer heat. This long-standing commitment has nurtured a level of skill and knowledge that ensures the job is done right the first time, whether it’s a minor faucet repair or a complex geothermal heating installation.
Their reputation is built on trust and a dedication to customer satisfaction, which is essential when dealing with vital home systems. Customers often note the professionalism, knowledge, and efficiency of the technicians, highlighting positive experiences with services ranging from well pump replacement and water testing to new air conditioner installation and simple plumbing fixes. This consistent positive feedback reinforces their standing as a highly recommended home service provider in the local area.
Beyond routine maintenance and emergency repairs, O'Leary Plumbing, Heating & Electrical is also a forward-thinking company, incorporating modern solutions like thermal solar water heating, high-efficiency AC units, and state-of-the-art water purification systems. They aim to not only fix immediate issues but also to improve your home’s energy efficiency and overall value, providing lasting solutions for the modern Wisconsin home.
O'Leary Plumbing, Heating & Electrical is strategically located in East Troy, Wisconsin, making them highly accessible for residents and businesses across a wide service area. Their physical address is:
2720 Buell Dr, East Troy, WI 53120, USA
The primary service area for the company is centered around East Troy and extends throughout Walworth and Waukesha Counties, encompassing many of the surrounding communities. This broad coverage is critical for local users who need prompt, professional service. Communities served often include:
- East Troy
- Lake Geneva
- Mukwonago
- Elkhorn
- Williams Bay
- Burlington
- Fontana
- Delevan
- Whitewater
- Palmyra
- Eagle
- Waterford
- Tichigan
- Wind Lake
- Big Bend
- Muskego
- North Prairie
- Dousman
- Wales
- Waukesha
- Twin Lakes
- Lauderdale Lakes
This extensive service radius ensures that residents in these areas can rely on a consistent, experienced, and local provider for urgent or scheduled maintenance, installation, and repair needs. The physical location provides a central hub for dispatching licensed, bonded, and insured technicians quickly, especially important for their 24/7 emergency service availability.
O'Leary Plumbing, Heating & Electrical is a truly comprehensive service provider, holding expertise across multiple trades, which simplifies home maintenance for their customers. They offer services in plumbing, heating, air conditioning, electrical work, and water quality. Their extensive list of services covers everything from emergency repairs to new construction and remodeling projects for both residential and commercial clients.
The detailed services offered include, but are not limited to, the following key areas:
Plumbing Services:
- Drain cleaning and sewer repair
- Sump pump installation and repair
- Water heater installation, repair, and service, including tankless, heat pump, and hybrid units
- Faucets, toilets, showers, and garbage disposal installation and repair (finish plumbing)
- Piping and repiping (rough plumbing)
- Plumbing leak detection and repair
- Frozen pipe thawing and repair
- Water well services, including well pump and pressure tank work
Heating and Cooling (HVAC) Services:
- Air Conditioning (AC) installation, repair, replacement, and maintenance (Central AC, AC Unit)
- Furnace installation and repair
- Boiler services and heating system repair
- Geothermal heating and cooling systems
- Hydronic, radiant heat, and in-floor heating systems
- Heating duct repair
- Installation and service for high velocity air conditioning
- Preventative maintenance plans for HVAC systems
Electrical Services:
- Electrical system upgrades and electrical repairs
- Electrical inspections for compliance and safety
- Installation of EV Chargers
- Pool and spa wiring, as well as dock and pier wiring
- Installation and maintenance of interior and exterior lighting
- Outlets, switches, and security equipment installation (cameras, security lights)
- Ethernet wiring and wiring for outbuildings
- Commercial electrical services
Water Quality and Treatment:
- Water testing and water quality assessments (including for contaminants like Arsenic, Lead, and E. coli)
- Water softening and iron filtering systems
- Reverse Osmosis (RO) drinking systems
- Ultraviolet (UV) water purification systems
- Installation of iron filters and softeners
Specialized Construction Services:
- New construction and remodeling plumbing, heating, and electrical for residential and light commercial projects
- Septic system repair and soil testing (DNR certified)
O'Leary Plumbing, Heating & Electrical distinguishes itself in the competitive Wisconsin service market through a combination of tradition, expertise, and a dedication to modern solutions. Their commitment to the local community is a defining feature that has ensured their stability and growth since 1958.
Key features and highlights that are worth noting include:
Generational Experience: Operating since 1958, the company is backed by over 60 years of industry experience and has served the East Troy and surrounding areas for three generations. This longevity speaks volumes about their reliability and enduring quality of service.
24/7 Emergency Services: They offer around-the-clock emergency services for plumbing, heating, and cooling issues, which is critical for customers dealing with unexpected failures that can cause significant damage, especially given Wisconsin's extreme weather conditions.
Comprehensive Licensing and Insurance: The company is licensed, bonded, and insured, offering customers peace of mind that their property and investment are protected. Their plumbers and technicians carry the necessary qualifications, including Master Plumber credentials and DNR certification for water well and septic services.
Wide Service Area: While based in East Troy, their service map covers a large portion of Southeastern Wisconsin, including Walworth and Waukesha Counties, ensuring a broad segment of the local population has access to their professional services.
Advanced Water Treatment Expertise: They specialize in advanced water purification solutions, including Reverse Osmosis and Ultraviolet (UV) systems, alongside traditional water softeners and iron filters, helping local well and city water users ensure clean, high-quality water for their homes.
Modern Energy Solutions: O'Leary is experienced in the installation and maintenance of energy-efficient and 'green' technologies, such as geothermal heating, solar water heating, and the increasingly popular EV (Electric Vehicle) chargers for residential properties.
One-Stop Shop for Home Systems: By combining plumbing, heating, cooling, and electrical services, they act as a single point of contact for nearly all of your home's essential infrastructure needs, streamlining maintenance and new construction coordination.
For scheduling service, requesting an estimate for a new construction project, or addressing an emergency, here is the essential contact information for O'Leary Plumbing, Heating & Electrical:
Address: 2720 Buell Dr, East Troy, WI 53120, USA
Phone: (262) 314-4566
Office Hours: Generally Monday-Thursday 7am - 4:30pm and Friday 7am - 4pm, with 24/7 Emergency Services Available.
The option to pay with major credit cards provides convenient payment flexibility for both planned projects and emergency service calls.
For those in the Wisconsin region, choosing O'Leary Plumbing, Heating & Electrical is a decision based on reliability, quality, and comprehensive capability. Their long-standing presence in the community translates to technicians who are intimately familiar with the specific codes, infrastructure, and environmental factors of Walworth and Waukesha Counties, from private well systems to severe weather challenges.
The value in choosing a company with such a wide range of expertise cannot be overstated. When a furnace issue turns out to be an electrical problem, or a plumbing project requires a minor electrical reroute, a multi-trade company like O'Leary can handle all aspects without the delay and coordination hassle of hiring multiple contractors. This integrated approach ensures projects run smoothly and efficiently.
Finally, the availability of 24/7 emergency services provides a critical layer of protection for any homeowner, knowing that a professional, local team is just a phone call away, day or night, to handle urgent leaks, heating failures, or electrical malfunctions. This combination of history, breadth of service, and dedicated local support makes O'Leary Plumbing, Heating & Electrical a premier choice for maintaining or upgrading the essential systems of your Wisconsin home or business.
O'Leary Plumbing, Heating & Electrical Pipe
Plumber
- Drain cleaning
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Outdoor plumbing system repair
- Plumbing leak detection
- Plumbing leak repair
- Plumbing pipe repair
- Sewer repair
- Shower installation
- Shower repair
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water tank installation
- Water tank repair
- 24/7 Emergency Services Available
- Ac Installation
- Ac Unit
- Ac Units
- Air Conditioning Heating
- Air Conditioning Installation
- Air Conditioning Repair
- Air Conditioning Replacement
- Boiler Services
- Central Ac
- Central Air Conditioner
- Central Air Conditioning
- Commercial Air Conditioning Installation
- Commercial Cooling
- Cooling Systems
- Drain Cleaning
- Drinking Systems
- Drinking Water Systems
- Electrical Electrical
- Electrical Inspections
- Electrical Repair
- Electrical System Upgrades
- Emergency Services Available
- Ev Chargers
- Finish Plumbing
- Fixture Installation
- Floor Heating
- Frozen Pipe Thawing And Repair
- Furnace Installation And Repair
- Garbage Disposal Repair
- Geothermal Heating
- HVAC for New Constructions
- Heating & Cooling
- Heating And Cooling Systems
- Heating Duct Repair
- Heating Heating
- Heating System Repair
- Heating, Ventilation And Cooling
- High Velocity Air Conditioning
- Home Heating & Cooling
- Home Plumbing
- In-Floor Heating
- Iron Filtering
- Iwave Air Purifier
- Kitchen Design
- Leak Detection
- New Construction & Remodeling
- New Construction & Remodeling Hvac
- New Construction And Remodeling Hvac
- New Construction Plumbing
- Piping & Repiping
- Plumbing & Heating
- Plumbing Construction
- Plumbing Heating
- Plumbing New Construction
- Pool & Spa Wiring
- Preventative Maintenance
- Radiant Systems
- Refrigerant Leak
- Repair Heater
- Repair Hvac
- Residential & Commercial
- Residential & Commercial Services
- Reverse Osmosis
- Reverse Osmosis Systems
- Rough Plumbing
- Septic System Repair
- Solar Water Heating
- Tankless, Heat Pump & Hybrid Water Heaters
- Thermal Solar Water Heating
- Ultraviolet (UV) Water Purification Systems
- Water Heater Services - Tankless, Heat Pump & Hybrid
- Water Heaters
- Water Purification
- Water Softeners And Filtration Systems
- Water Softening & Iron Filtering
- Water Testing
- Water Treatment
O'Leary Plumbing, Heating & Electrical Details
Service options
- Onsite services
Offerings
- Repair services
Payments
- Credit cards
- Credit cards
O'Leary Plumbing, Heating & Electrical Photos










O'Leary Plumbing, Heating & Electrical Location
O'Leary Plumbing, Heating & Electrical
2720 Buell Dr, East Troy, WI 53120, USA
O'Leary Plumbing, Heating & Electrical Reviews
technicianbasementair conditionerfurnaceworkwell pumpsepticsump pumpunitdrake
★ 5★ 4★ 3★ 2★ 1Justin and Matt did a great job installing our new air conditioner unit! In addition, they were knowledgeable, courteous and friendly! We’ve done business with 0’Leary for many years and have never been dissatisfied. We would without a doubt recommend them for HVAC and plumbing services time and time again! Everyone there is fabulous!
April 25 · Jodi HotzKevin with O’Leary Plumbing provided excellent service and kept us informed in the replacement of our well pump, pressure tank, water sampling and chlorination of well. Very happy with experience of working with this company!11 months later I needed a plumber to install kitchen faucet and repair water line that runs through the garage to outside spigot. Did not hesitate to use O’Leary plumbing again. Nick did a great work, was helpful in making recommendations and polite and professional in work performed and demeanor. Highly recommend this company.
April 29 · Todd AndersonJake was very professional in the way that he approached the leak in my basement and provide me lead times for a solution. I was also happy to hear that as a retired army veteran they were able to give me a military discount. He did a great job, completing everything and cleaned up before he left
October 07 · Shawn KDan installed our new battery back up sump pump today and was on time, efficient, and answered all our questions. He stayed after installation and walked me through the app set-up and was incredibly helpful. We had a couple quotes for the system, and O’Leary was very competitive and made us comfortable through the entire process. Dan was extremely professional and courteous. We highly recommend!
July 30 · Craig PayneThis week we had two different problems fixed quickly and professionally by the team from O'Leary.Nick R. took care of a plumbing issue and was great to deal with. He kept us appraised each step of the way.Matt N got our heat up and running as the cold weather was starting to set in. He explained the problem in a way that we could understand and let us know what it would take to repair it. He also gave us an overall explanation of our heating and A/C system that we had never had before.Both technicians were clean and respectful of our space.I should add that the initial visits occurred less than 24 hours after I called O'Leary. A plumber and an HVAC technician in less that 24 hours! Nick was done the same day, while Matt needed to order parts and returned 48 hours later to get us up and running before the weekend.We are happy customers who recommend O'Leary to anyone in need of their services.
September 05 · Greg Webb
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