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Best water heater pros near Oregon, IL

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Top-Rated Water heater pros in Oregon - Updated Nov 2026

Mr Goodwater Inc
5.0(
33
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Oregon, IL and surrounding areas

In business since 1985

Free estimates

Warranties offered

"Set up appointment to observe issues with my water softener.  Employee from American Pure Water was very professional-showed me the issues and offered several options to purchase new or to repair old.  Showed me several options of new softeners with description of all shared with me . No pushy sales at all!!  Made decision  to purchase.  The following Saturday employee from American Pure Water arrived to install new water softener and hauled my old one away. Within forty five minutes I had a new softener installed and understood how all functions and what I need to do (if needed).   Throughout entire process employees were friendly, professional, not pushy, offered many options, seemed to have much knowledge and strong belief of their products. On time for both appointments-no waiting around.  Highly recommend American Pure Water to anyone searching or just wanting information on water softeners, drinking water systems, air purification, needed salt delivery, or in need of iron &/or sulfur removal.  As they state, "We have what you are looking for!"
"
Response time12 hrs
Response rate100%
Recommended by96%of homeowners
Catenzaro & Sons Plumbing
4.3(
59
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Oregon, IL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"When Dave arrived and looked at the faucet and where it was located - he told me that it would be an additional $50 to cut a hole in the drywall which I said ok.  Then he went down to the basement to look for the water connection and he noticed that I had an old disconnected water softener.   He mentioned to me to me that I should have this water softener removed because it should be  because it potentially could cause an explosion.  Then he replaced the faucet and I asked him to give me an estimate on a 50gal new hot water heater and he did, gave me a written estimate and said that they would replace all the connections and hookups and I thought the estimate was totally fare.  Then as he was leaving, he said that he was not going to charge me for the cut into the drywall, and I was most appreciative.   He did a great job and I will definitely have him come back again.
"
Recommended by86%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Oregon, IL and surrounding areas

In business since 1971

Credit card accepted

"We pay yearly but we have this is included with our rental property. They are pretty good on most things. We had a hot water heater replaced and they did an excellent job on that. They are very quick on their response. They dont come out here. It is all done on the internet.  I just like the idea that one time service charge is so much better than trying to hiring someone to come in. It is more about convenience. It pays for itself."
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Recommended by65%of homeowners
LH Plumbing, LLC
2.3(
2
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Oregon, IL and surrounding areas

In business since 1966

Free estimates

With over 40 years of experience LH Plumbing is a family owned business serving Machesney and surrounding areas since 1966. We work hard to bring each customer the best available service. We look forward to working with you, thank you for your interest

Response time4 days
Recommended by100%of homeowners
Plumbing Help & Co.
New to Angi
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+2 more

Serving Oregon, IL and surrounding areas

Hi, I’m a skilled and reliable plumbing professional serving the Chicagoland area. I specialize in residential and light commercial work, including repairs, installations, and troubleshooting everyday plumbing issues.\n\nI take pride in doing the job right the first time, showing up on time, and communicating clearly so there are no surprises. Whether it’s a small fix or a bigger project, my goal is to provide quality work, fair pricing, and service you can trust.\n\nI look forward to helping you keep your plumbing running smoothly.

Water Heaters FAQs, answered by experts

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

A tankless water heater with a flow rate of 10 GPM should replace a conventional 50-gallon water heater. To avoid a surprise cold shower or two and to keep your energy costs in check, it's important to replace a conventional tanked water heater with the equivalent tankless water heater. Your household size and the number of hot-water-using devices you use at once can help you determine the best-size tankless water heater.

Several things can void the warranty for your water heater. Many water heater manufacturers state that installing your own will void the warranty. However, even if you get away with performing the task yourself, incorrect installation, lack of a building permit, and improper repair work, regardless of licensing status, can all render your water heater unprotected by both the manufacturer's warranty and any installation warranties. 

A tankless water heater can last up to 20 years, which is nearly double the lifespan of a conventional tank heater. However, their longevity is highly dependent on several factors. With proper installation and regular maintenance, such as descaling to prevent mineral buildup from hard water, you can expect a lifespan of 15 to 20 years. Without proper care, a tankless unit may begin to fail in as little as 12 years. Other factors that affect its lifespan include household usage and the quality of the local water supply. While they have a higher upfront cost, their energy savings, smaller size, and longer life make them a worthwhile investment for many homeowners.

Often, the first issue you might encounter is a lack or loss of power—this could be caused by a tripped switch or a failed heating element. If your hot water is not producing enough power and its size is not the issue, you might need to replace one of its heating elements. A leaking water heater could be caused by tank erosion.

The Oregon, IL homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.