Field Notes
Home Comfort Advice You Can Trust
Practical advice on plumbing, heating, cooling, electrical and water quality for lake-country homeowners — from the family team at O'Leary Plumbing, Heating & Electrical.
Field Notes Why Lake Geneva Lakefront Homes Struggle with Uneven Cooling
Sunlight bouncing off the water creates a unique microclimate that bakes your lake-facing rooms while inland bedrooms freeze. Explore how HVAC zoning eliminates these severe temperature imbalances.
Read MoreSigns of High Iron in Your Wisconsin Well Water
Read MoreAnother Great Year at the Lake Geneva Home Expo!
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Field Notes Energy Efficiency Tax Credits
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Field Notes Universal Design
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Field Notes Drought, 2012
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Field Notes Jefferson County Home, Garden & Rec Show
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Field Notes Improve Allergy Symptoms With Better Indoor Air Quality
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Field Notes What Your Low Water Pressure Could be Telling You
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Field Notes Repair or Replace: 5 Signs It's Time for an HVAC upgrade
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Field Notes How Water Softening Can Lead to a Cleaner Home
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Field Notes Preparing Your HVAC and Plumbing For Summer
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Field Notes The Benefits of Investing in a High Velocity Air Conditioning Unit
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Field Notes The Common Septic Issues You'll Want to Avoid
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Field Notes Why Is My AC Suddenly Noisy?
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Field Notes The Benefits of Having Low Flow Fixtures
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Field Notes The Importance of The V in HVAC
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Field Notes How to Successfully Remodel Your Bathroom on a Budget
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Field Notes Knowing Your Heating Options
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Field Notes It's Time to Check Your Heat
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Field Notes 3 Signs Your Heating Ducts Need a Repair
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Field Notes What These Spooky Heating Sounds Really Mean
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Field Notes Keeping The Perfect Home Temperature
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Field Notes Tips for Preventing a Plumbing Emergency
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Field Notes Things to Never Flush Down the Toilet
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Field Notes Signs You Need to Replace Your Air Conditioner
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Field Notes How to Make a Small Bathroom Look Bigger
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Field Notes Prepare Your Home for Fall!
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Field Notes Home Improvement Goals for 2021
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Field Notes What is IAQ and Why Should You Care?
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Field Notes How to Prepare Your Home for Summer
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Field Notes The Benefits of In-Floor Radiant Heating
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Field Notes Why Are My Home’s Energy Bills so High?
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Field Notes The Benefits of Water Filtration for Your Home
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Field Notes Common Water Quality Questions, Answered
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Field Notes What to Do If Your Pipes Freeze
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Field Notes 5 Reasons to Schedule Yearly Furnace Maintenance
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Field Notes What Temperature Should I Set My Thermostat During the Winter?
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Field Notes The Vital Importance of Water Well Testing
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Field Notes How to Maintain Your Water Heater in Cold Weather
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Field Notes Understanding the Benefits of a Winter HVAC Tune-Up
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Field Notes Tips for Reducing Your Heating Bills Without Sacrificing Comfort
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Field Notes The Top Signs Your Furnace Needs Maintenance
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Field Notes The Importance of Timely Furnace Repair
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Field Notes Tips for Keeping Your Pipes from Freezing in the Winter
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Field Notes Understanding Your Home's Electrical Panel
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Field Notes How to Unclog a Drain Without Harsh Chemicals
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Field Notes The Best Ways to Get Your Air Conditioning System Ready for Summer
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Field Notes How Can I Keep My AC Costs Low This Summer?
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Field Notes How Whole-Home Water Filtration Can Improve Your Health
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Field Notes How to Budget for Lifetime Costs of HVAC Systems
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Field Notes Furnaces vs. Boilers: What's the Difference?
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Field Notes Why the Holiday Season Can Be Hard on Your Garbage Disposal
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Field Notes The Benefits of Installing a Generator This Winter
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Field Notes The Top Signs You Are Dealing with a Drain Clog
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Field Notes The Importance of Changing Your Air Filters Before Spring
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Field Notes How Can I Stop My Circuit Breakers from Tripping?
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Field Notes Why Spring is the Best Time for Duct Cleaning
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Field Notes Understanding Hard Water Issues in Southeast Wisconsin
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Pure Comfort Since 1958
One call for every essential system.
Call O'Leary or request service online and a real team member will help you schedule. Free installation estimates and 24/7 emergency service across East Troy, WI and the surrounding lake country.
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