Trusted Home Comfort Services in Sussex, WI
HEATING, COOLING, PLUMBING & ELECTRICAL CONTRACTORS
Cardinal Heating, Cooling, Plumbing & Electric provides HVAC, plumbing, electrical, and indoor air quality solutions from one convenient team. Whether you need repairs, installations, maintenance, or emergency access to industry experts, our professionals are ready to help restore comfort, safety, and efficiency in your home.
From quick fixes to full system replacements, our technicians focus on clean work, clear communication, and personalized recommendations. We also offer financing options and Cardinal Care Club membership for long-term value, priority care, and peace of mind.
One-Stop Home Care
HVAC, plumbing, electrical, and indoor air quality support from one experienced company.
Trusted Since 1984
Decades of service mean proven processes, skilled technicians, and dependable results.
Emergency Expert Access
Emergency support connects you with knowledgeable professionals when urgent issues cannot wait.
Complete Services for Sussex Homes
- Air Conditioning Repair
- Air Conditioning Installation
- Air Handler Services
- Ductless Mini Split AC Systems
- Evaporator Coil Services
- Refrigeration Repair
- Indoor Air Quality
- Filter Replacement
- Dehumidifiers
- Humidifiers
- Air Duct Cleaning and Repairs
- iWave® Air Purifier Installation
- UV Air Sanitizers
- Heater Repair
- Heater Installation
- Furnace Repair
- Furnace Installation
- Boiler Services
- Geothermal Heating Systems
- Heat Pump Services
- Radiant Heating
Why Choose Cardinal Heating, Cooling, Plumbing & Electric?
Choosing the right home service company should feel simple. Cardinal Heating, Cooling, Plumbing & Electric delivers high-quality workmanship, tidy service, and practical solutions for homeowners throughout Sussex and nearby Waukesha County communities. Whether you need air conditioning in Sussex, WI, dependable heating services in Sussex, WI, professional plumbing services, a licensed electrician in Sussex, WI, or indoor air quality solutions, our experienced team is here to keep your home comfortable year-round.
From routine maintenance and repairs to complete system replacements, we provide responsive service, honest recommendations, and personalized solutions tailored to your home’s needs.
Don’t let home comfort problems interrupt your day. Contact Cardinal Heating, Cooling, Plumbing & Electric for prompt, reliable service in Sussex and the surrounding communities.
Clean, Tidy Service
Technicians use shoe covers, drop cloths, and careful cleanup practices while working in your home.
Personalized Options
We explain solutions clearly so you can choose the repair, replacement, or maintenance plan that fits.
Professional Technicians
Courteous, trained experts arrive prepared, respect your property, and complete work with attention to detail.
High-Quality Workmanship
Our team focuses on lasting repairs, proper installation, and comfort you can rely on.
Financing Available
Flexible payment options help make major comfort, plumbing, or electrical upgrades easier to plan.
Cardinal Care Club
Membership helps protect your systems with routine care and added convenience.
Our Money Saving Coupons
Coupon must be presented prior to starting job. Cannot be combined with any other offers or discounts. Not valid for trip charge or diagnostic fee. Redeemable for one-time use per household.Valid toward standard pricing only.
Coupon must be presented prior to starting job. Cannot be combined with any other offers or discounts. Not valid for trip charge or diagnostic fee. Redeemable for one-time use per household.Valid toward standard pricing only.
Coupon must be presented prior to starting job. Cannot be combined with any other offers or discounts. Not valid for trip charge or diagnostic fee. Redeemable for one-time use per household.Valid toward standard pricing only.
Air Purifier InstallExpires October 30, 2026
Coupon must be presented prior to starting job. Cannot be combined with any other offers or discounts. Not valid for trip charge or diagnostic fee. Redeemable for one-time use per household.Valid toward standard pricing only.
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We proudly serve 7 counties in Southern Wisconsin!
- Columbia County
- Dane County
- Dodge County
- Green County
- Jefferson County
- Rock County
- Sauk County
- Waukesha County
- Ozaukee County
- Washington County
- Milwaukee County
