Oconomowoc is famous for its beautiful lakes – like Lac La Belle and Fowler Lake – but the area’s weather can swing from humid summers around 82.4°F to icy winters around 10.2°F. Whether your home is near South Cross Street near Downtown Oconomowoc or close to Highway 16, Pat’s Heating & Air Conditioning is here to keep you comfortable in every season.
We’ve spent over 36 years serving Southeastern Wisconsin, and we know exactly how to handle the region’s temperature extremes – from installing brand-new units to providing late-night emergency repairs.
Why Choose Pat’s Heating & Air Conditioning in Oconomowoc?
Oconomowoc is a growing city in Waukesha County, but one thing hasn’t changed: residents want fast, dependable HVAC solutions. That’s precisely what Pat’s delivers:
- Leading Expertise: With decades of hands-on experience, our technicians know the ins and outs of HVAC systems.
- Quick Call-Outs: Whether you’re by Woodlands or down near Briarwood, we arrive promptly to solve your problems.
- 24-Hour Care: We’re ready to tackle emergency issues any time – rain or shine, day or night.
- Customer Satisfaction Guarantee: We prioritize your happiness and always strive for top-notch service.
- Flexible Payment Options: We offer payment plans to make sure our services fit your budget.
Oconomowoc Air Conditioning Installation, Repair & Maintenance
Summer days in Oconomowoc can be especially hot, and temperatures sometimes climb above 82°F! When that happens, a reliable Air Conditioning Installation keeps your home cool and fresh – great for when you want to get back to a nice cool house after being out by Fowler Lake.
Got an existing AC unit? Our repair and maintenance services are available around the clock. We’ll make sure your system runs efficiently so you can relax indoors after a stroll along the Lake Country Trail.
Reliable Ductless HVAC Solutions in Oconomowoc
For homeowners who’d rather skip extensive ductwork, Ductless HVAC Installations deliver zoned heating and cooling exactly where you need it.
Our technicians can install sleek wall-mounted units in any room, so we don’t take up too much floor space and can cut down on your energy usage. Whether you live in a cozy historic house near Main Street or a modern condo near Pabst Farms, ductless systems are a versatile choice.
VRF Systems for Your Oconomowoc Home
Variable Refrigerant Flow (VRF) systems are an increasingly popular choice around Oconomowoc’s suburban neighborhoods. They switch from heating to cooling without skipping a beat – perfect for Wisconsin’s erratic weather patterns!
Pat’s expert team will evaluate your home’s layout and recommend the best VRF solution so you can always enjoy a balanced indoor climate.
Comprehensive Heating Solutions Across Oconomowoc
When winter comes knocking, temperatures can dip below freezing, especially if you’re out by Okauchee Lake or near the outskirts of Waukesha County.
Pat’s is your all-in-one provider for heating services in Oconomowoc, whether you need an urgent repair or a full system overhaul.
24/7 Heating Repairs
If your boiler starts acting up after a day of ice skating on Fowler Lake, don’t stress – our factory-trained pros are just a phone call away. We’ll be there to troubleshoot the issue and make honest recommendations to keep your heating costs manageable.
Boiler & Radiant Heating Installation & Maintenance
A quality boiler or radiant heating system can help you handle those frigid Wisconsin nights. Whether you’re considering an upgrade or just need routine service, we install new units that suit your property and follow up with regular maintenance to keep your system in great shape.
Heat Pump Services
A heat pump offers an all-in-one solution for:
- Heating and Cooling
- Cutting Down on Energy Bills
- Providing Reliable Comfort
Pat’s will help you select and install the right heat pump for your home – perfect for tackling Oconomowoc’s humidity during the summer and warming your space when the snow piles up in winter.
Hybrid Heating Technology
Need a bit more power when the thermometer dives? Our Hybrid Heating Service combines a heat pump with a furnace, guaranteeing a cozy home even on those bitterly cold nights near Rosenow Creek or Lake Drive. It’s an efficient, cost-effective way to keep your family comfortable!
Superior Air Purification Solutions
Indoor air can hide the following pollutants that aggravate allergies:
- Pollen
- Dust
- Other Particulates
Pat’s offers Air Purification Solutions to help clear the air, which is a relief for families living near the city’s bustling center or by the scenic waterfront. We install top-grade filters, as well as humidifiers and dehumidifiers, to help maintain optimum moisture levels all year long.
State-of-the-Art Temperature Control in Oconomowoc
Take charge of your home’s climate with our modern smart thermostats. You’ll be able to monitor and adjust temperatures from anywhere – especially handy if you’ve just spent the day shopping around downtown Oconomowoc and want to return to a perfectly set home environment. Plus, zoning control gives you the power to regulate different rooms individually, saving you energy and costs.
Commercial Services for Local Oconomowoc Businesses
Pat’s also supports the many enterprises around Oconomowoc – whether you’re located near Lake Drive or around Wisconsin Avenue. Our Commercial HVAC Services cover everything from new installations to maintenance on existing systems, helping keep your workspace productive and comfortable for employees and customers alike.
Trusted Electrical Services in Oconomowoc
HVAC isn’t our only specialty. We provide a range of Electrical Services for homes and businesses across Oconomowoc:
- Circuit Breaker Installation
- Electrical Panel Upgrades
- EV Chargers
- Fans & Fixtures
- Smoke and Carbon Monoxide Detectors
- Generator Services
Contact Pat’s Team Today!
Got a furnace emergency near Lake Drive? Need an AC tune-up by the Oconomowoc River? Pat’s Heating & Air Conditioning is standing by. Call 262-208-5829 or fill out our online form, and we’ll get back to you promptly. Experience the same expert service that thousands of satisfied customers in Oconomowoc already trust!
We offer the following services (and more!) in Oconomowoc, WI:
Recent Jobs and Reviews in Oconomowoc, WI
Job Locations and Reviews
Completed prepaid maintenance service on one boiler and two furnaces. Performed inspection of hot water heating system including circulator pump and associated plumbing components. Identified deteriorated flame probe, ignition probe, and combination valve requiring replacement, as well as a backflow pressure reducing valve needing repair. Air filters (20x25x4, 16x25x4) were replaced during service visit.
Responded to power loss affecting four first floor outlets located between kitchen and living room. Diagnosed failed circuit breaker that would not reset after customer overloaded circuit by simultaneously running heater and coffee maker. Replaced defective breaker, restoring power to all affected outlets. Recommended future panel upgrade due to observed panel condition; customer acknowledged recommendation and plans to follow up in spring.
Responded to callback on recent installation that stopped running. Inspected thermostat wiring connections and verified proper terminal alignment (Y, G, W, R). Identified and adjusted pressure switch settings that had caused system shutdown. System now operational and functioning properly.
Completed scheduled prepaid furnace maintenance service under CCC Quality Plan. Performed comprehensive clean and check of the furnace system with all components testing within normal operating parameters. System includes properly installed PVC ventilation piping and appropriate ductwork connections.
Responded to no heat service call; diagnosed seized blower motor causing burning smell. Presented customer with both repair options for existing furnace and new equipment replacement alternatives.
Conducted prepaid furnace tune-up service and verified system functionality after homeowner changed filter. Performed humidifier cleaning and installed new filter. Inspected complete system operation - all components functioning properly. Customer requires G16x25x5 #35 filter for future maintenance; technician should bring replacement on next visit.
Performed annual maintenance on Carrier furnace under prepaid CCC Quality Plan. Completed regular cleaning and inspection of system components. All systems operating within normal parameters with no issues identified. Replaced 16x25x4 air filter.
Completed replacement of HVAC system with new MagicPak RHWC848 unit. Installation included connecting new gas lines, plumbing assembly, and electrical components within the mechanical enclosure. All connections were properly secured, labeled, and tested for functionality.
Inspected basement HVAC system for reported leak affecting ceiling tiles. Examined copper refrigerant lines and ductwork for condensation issues. Found inadequately insulated PVC condensate drain line as source of moisture problem. Applied proper insulation to prevent future condensation and protect finished basement recreation area.
Responded to call back for Daikin HVAC system that was reported leaking following routine maintenance. Upon inspection, identified a loose condensate hose as the source of the leak. Properly reattached and secured the condensate drain line to resolve the issue.
Diagnosed and serviced a Goodman attic furnace mounted horizontally that was non-operational. After inspection of internal components including blower motor assembly, electrical connections, and pressure switch, restored heating functionality. System is aging (10+ years) but now operating within specifications following necessary repairs.
Performed regular maintenance on Carrier furnace system under new Comfort Care Club agreement. Completed standard cleaning procedures with no issues found. System is operating within normal parameters with all components functioning properly.
Successfully installed a new 75-gallon power vent water heater in basement utility room, replacing an existing smaller unit. Job required non-standard installation configuration with additional PVC venting and copper pipe connections to integrate with the existing plumbing system. Electrical work coordinated for outlet installation to power the new unit.
Responded to service call regarding unusual sweet odor near furnace. Diagnostic inspection revealed bad heat exchanger, plugged filter, and faulty limit switch. Replaced filter and limit switch as temporary measure to restore heat while office prepares quote for heat exchanger replacement.
Completed installation of Lennox EL297V 110K BTU furnace. Installed approximately 25ft of new 3" PVC venting. Reused existing media filter, return ductwork, and thermostat. Verified proper leveling of unit and inspected all connections to ensure correct installation of condensate lines and venting system.
Responded to no heat complaint on residence with dual furnace system. Performed diagnostic inspection on Lennox G1403-40-20 direct vent central furnace showing signs of age. Exterior inspection revealed heat pump/AC unit covered with snow which was cleared to ensure proper airflow and operation.
Responded to service call for Carrier furnace with intermittent shutdown issue occurring every 5-6 hours with code 13 indication. Diagnosed flame sensor malfunction causing improper flame detection. Cleaned and repositioned flame sensor, checked ignition sequence, and verified proper operation through multiple test cycles. System now functioning normally with no fault codes.
Performed routine cleaning and inspection of the furnace system. Documented existing HVAC configuration with photos of the air handler, ventilation components, and PVC vent piping for future AC installation quote. All systems functioning properly with no issues found.
Responded to emergency no-heat call for Carrier furnace over 10 years old. Diagnostic inspection revealed failed heat exchanger and failing inducer/exhaust motor, with customer utilizing temporary box fan solution prior to arrival. Presented equipment replacement options due to age of unit and extent of critical component failures.
Performed monthly maintenance service under CCC Quality Plan on aging furnace. Completed regular cleaning and replaced 16x25x4 filter. Noted unit showing signs of age that warrant discussion with homeowner regarding future considerations.
