Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Oswego, IL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Water heater repair or service pros in Oswego

Avatar for AMERICAN FAMILY HEATING AND AIR CONDITIONING
AMERICAN FAMILY HEATING AND AIR CONDITIONING
4.9(
66
)

Serving Oswego, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"<p>Nick took his time and determined the problem with our furnace.  He was very thorough in his explanation.  He performed the furnace cleaning, checked to make sure the furnace was functioning properly and cleaned everything up.  The bill was for the exact amount quoted over the phone.  The service was professional, friendly, timely and there were no surprises.  We were very satisfied.</p> <br />"
Response time3 hrs
11 neighbors recently requested a quote
Recommended by98%of homeowners
Benjamin Franklin Plumbing
4.6(
418
)

Serving Oswego, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Emergency services offered

Warranties offered

"It is difficult to find a great company when you need a responsible business to come in to your home in an emergency.. Well look no further than Benjamin Franklin Plumbing… I was pleasantly impressed with their work ethics… the company called me with the names of the technicians and their arrival time… They arrived on time… introduced themselves..When they entered our home they covered their shoes.. and ask to be directed to the basement… they assessed the problem and immediately advised Us of the issue and the work and what it would cost… We agreed and the workers started removing the old water heater and installing the new American made hot water heater.. they tested the water in the house for chemicals and went over everything with Us… The men were courteous, knowledgeable, informative and respectful.. We are very pleased with Benjamin Franklin Plumbing.. and will call them for all Our Plumbing needs in the future…! "
Untitled Gallery 1
Response time8 hrs
38 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for DLA Sewer & Drain
DLA Sewer & Drain
5.0(
23
)

Serving Oswego, IL and surrounding areas

Approved

Emergency services offered

Customers say: Quick response

"I wanted to replace my kitchen faucet but there was no need. The repair person was very upfront and honest and that saved me a lot of money. He tightened a leak and put on a water purifier. In Addition, very professional, honest, and on time for the start of work! He more dedicated to his company then most owners. Yes, I would highly recommend DLA Sewer & Drain to homeowners and businesses. Thank you!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time6 hrs
Response rate92%
Recommended by69%of homeowners
FAQs for water heater repair or service projects in Oswego, IL

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Oswego, IL homeowners’ guide to water heater repair or services

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