We fix it right the first time, at a fair and reasonable price.
A Trusted Leader in Home Comfort & Energy Efficiency Since 1965
Peck & Weis, Inc. has proudly served the homes and businesses of the Lake Geneva, Wisconsin area for over 57 years. As a family-owned and operated business, we value building strong relationships with our customers and offering exceptional customer service.
What Sets Us Apart?
Our team of highly-skilled technicians is certified and experienced in all aspects of heating, cooling, plumbing, and electrical work. We are also proud to be an authorized Kohler standby generator dealer.
Heating
- Routine maintenance and repair of all major brands of furnaces and boilers
- Installation and maintenance of heat pumps and geothermal systems
- Consultation on energy efficiency upgrades
Cooling
- Installation and maintenance of high-quality air conditioners
- Repair of all major brands of air conditioners and heat pumps
- Expertise in diagnosing and resolving cooling system problems
Electrical
- Complete electrical repairs and installations
- Generator installation and maintenance
- Lighting design and installation
Plumbing
- Emergency repair services for all plumbing issues
- Installation of new fixtures and fixtures repair
- Comprehensive drain cleaning and water heater service
Our Commitment
We are committed to:
- Providing personalized solutions tailored to each customer's needs
- Offering upfront pricing and clear communication
- Completing work on time and within budget
- Maintaining open communication and excellent customer service at every step
What Our Customers Say
"Peck & Weis saved us during that heat wave! Their technicians are true heroes." - Reda Chestnut
"I couldn't be happier with the service and honesty I received from the team at Peck & Weis." - Marlene Stevens
"The technicians at Peck & Weis are highly skilled and always go above and beyond." - Matthew Blake
Contact us today to schedule a free consultation and experience the Peck & Weis difference for yourself!
Overview of Peck & Weis Reviews
Excellent Customer Service
The reviewers praised Peck & Weis for their exceptional customer service, highlighting their prompt response times, friendly and knowledgeable technicians, and efficient solutions to various HVAC, plumbing, and electrical issues.
Timely and Efficient Solutions
Many reviewers mentioned that Peck & Weis was able to solve their problems quickly and efficiently, often within a matter of hours or days. They also appreciated the reasonable prices and lack of upselling or price gouging.
Highly Recommended
The reviewers highly recommend Peck & Weis to friends, family, and others who may need HVAC, plumbing, or electrical services. They praised the company's integrity, professionalism, and commitment to customer satisfaction.

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