Why Choose Us

5 Reasons You Should Choose Peck & Weis

Peck & Weis has been serving the community since 1985. We offer quality HVAC service, repairs, and installation for commercial and residential properties. Over 150 years of combined experience in HVAC, plumbing, and electrical work helps us handle all of your contracting needs with great expertise.

As your trusted HVAC, electrical and plumbing contractor, we provide personalized customer service. Choose us to get the best industry value for all the repairs and installations on your property.

24-hour emergency service

Someone is always on call at Peck & Weis to provide you with emergency response for running toilets, broken air conditioners, flooded water heaters and any other urgent problem you have with your equipment.

Medal of Excellence Winner

We have been honored with the Medal of Excellence Pinnacle award as the national dealer of the year as well as named the Best of Walworth County for electrical, plumbing and HVAC services.

FREE estimates on installations

Start your new plumbing or HVAC installation off right with a FREE upfront estimate. We offer the best industry value and financing available to make working with us an easy choice for you and your budget.

National award-winning service

Our team has been honored with The Best Of Walworth County heating and cooling contractor for 6 years in a row. We have also been voted #1 electrical contractor 3 years in a row and #1 plumbing contractor 4 years in a row.

Deep community roots

Peck & Weis is a local, family owned company that has been serving the community since 1985 with HVAC, electrical and plumbing service. We are proud to serve the families we live and work amongst.

Business Hours

Service Hours
We Offer 24-Hour Service

Office Hours
Monday – Friday 7:00am to 4:30pm
Saturday 8:00am to 12:00pm

Coverage Area

We service a 25-30 mile radius from Lake Geneva, Wisconsin including Burlington, Delavan, Elkhorn, Williams Bay, Silver Lake, Powers Lake, Paddock Lake, Whitewater, Clinton, Darien, East Troy, Twin Lakes, and Fontana

Illinois: Harvard and Richmond

Contact Info

2506 Crest Dr
Lake Geneva, WI 53147

(262) 248-6836

Bryant Factory Authorized Dealer

Bryant logo whatever it takes
Circle of ChampionsThe best of walworth county 2017