Get matched with top water heater installers and replacers in your area
Enter your zip and get matched with up to 3 pros
Matching on HomeAdvisor
Water heater installers and replacers in Davis
Wagner & Sons plumbing, LLC, has been in the business for the past 40 years. Were dedicated to providing our clients with the very best in service, installations and repairs for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and we take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. Call us today!
"They were great and very accommodating."
Nathan J on April 2025
Wagner & Sons plumbing, LLC, has been in the business for the past 40 years. Were dedicated to providing our clients with the very best in service, installations and repairs for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and we take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. Call us today!
"They were great and very accommodating."
Nathan J on April 2025
Stateline Flooring and General Contracting Inc. is your trusted partner for all your remodeling needs in Rockford. With our expertise in general contracting, we go above and beyond to transform your home into a space you'll love. From flooring to complete remodels, our skilled team delivers exceptional craftsmanship and attention to detail. Contact us today to bring your home projects to life!
"If you need a bathroom done, call someone else. We noticed water leaking outside the shower walls. We called. The first fix was them putting dry wall putty into a wet hole without finding the problem. My finger went right through the hole.They randomly half caulked one side of the shower wall panels.Days later, water continues to leak, and we lifted up the flooring to discover the flooring and subfloor had been soaked from the leaking shower. They come back. Cut out the drywall and caulk the entire shower that WAS NEVER CAULKED TO BEGIN WITH, we had to request they do this.Owner stated it wasn't mold, even though it wouldn't come off. Every time we had them come back, it looked worse. After they said they"fixed" everything, they did not replace the trim. Left paint on the floors, a screw from the new drywall is exposed after sanding and painting it and various pant chips. I've never seen a company rush to get a job done in all my life. We had to call them to come back and finish the initial job. We saved for years, YEARS FOR THIS REMODEL, and we SPENT THOUSANDS OF DOLLARS. Never again will I have a contractor come to my home."
Tia R on November 2023
Stateline Flooring and General Contracting Inc. is your trusted partner for all your remodeling needs in Rockford. With our expertise in general contracting, we go above and beyond to transform your home into a space you'll love. From flooring to complete remodels, our skilled team delivers exceptional craftsmanship and attention to detail. Contact us today to bring your home projects to life!
"If you need a bathroom done, call someone else. We noticed water leaking outside the shower walls. We called. The first fix was them putting dry wall putty into a wet hole without finding the problem. My finger went right through the hole.They randomly half caulked one side of the shower wall panels.Days later, water continues to leak, and we lifted up the flooring to discover the flooring and subfloor had been soaked from the leaking shower. They come back. Cut out the drywall and caulk the entire shower that WAS NEVER CAULKED TO BEGIN WITH, we had to request they do this.Owner stated it wasn't mold, even though it wouldn't come off. Every time we had them come back, it looked worse. After they said they"fixed" everything, they did not replace the trim. Left paint on the floors, a screw from the new drywall is exposed after sanding and painting it and various pant chips. I've never seen a company rush to get a job done in all my life. We had to call them to come back and finish the initial job. We saved for years, YEARS FOR THIS REMODEL, and we SPENT THOUSANDS OF DOLLARS. Never again will I have a contractor come to my home."
Tia R on November 2023
Holague Pavers is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Holague Pavers is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"They did fine"
Keavon R on May 2025
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"They did fine"
Keavon R on May 2025
I really enjoy working with my potential customers and making them happy with a job well done when completed.
I really enjoy working with my potential customers and making them happy with a job well done when completed.
For 18 years I was an Outside Sales Representative for nearly all aspects for the building industry. Part of my success was the understanding of how these products worked, were installed and repaired. I have been servicing, repairing and installing every aspect of a home and yard for as long as I can remember. I will work with every customer to meet their needs for their project. Pricing is always fair and negotiable. Since I have sold most everything we would need for your project, I can also help you get the materials at a great price.
For 18 years I was an Outside Sales Representative for nearly all aspects for the building industry. Part of my success was the understanding of how these products worked, were installed and repaired. I have been servicing, repairing and installing every aspect of a home and yard for as long as I can remember. I will work with every customer to meet their needs for their project. Pricing is always fair and negotiable. Since I have sold most everything we would need for your project, I can also help you get the materials at a great price.
Remodeling bathrooms and kitchens and handyman service
Remodeling bathrooms and kitchens and handyman service
Owner operated. No subs. Cost is determined by the job. No travel charges. No service fees. May contact through phone. www.angelhandyman.com
"Had an open circuit that took out half the lights in the basement."
Linda A on July 2020
Owner operated. No subs. Cost is determined by the job. No travel charges. No service fees. May contact through phone. www.angelhandyman.com
"Had an open circuit that took out half the lights in the basement."
Linda A on July 2020
At Downing’s Remodeling Contractors Inc., in Freeport, IL, we strive to exceed our customers’ expectations by providing quality workmanship at a reasonable and fair price. We pride ourselves in being customer oriented, offering options that best suit our customers, including remodeling work for kitchens and bathrooms, additions and garages. We want to establish long-term relationships with our customers so they feel comfortable calling us for their future needs. We look forward to meeting you and welcome the opportunity to work with you on your next project. Call today to schedule a meeting and get your free estimate!
At Downing’s Remodeling Contractors Inc., in Freeport, IL, we strive to exceed our customers’ expectations by providing quality workmanship at a reasonable and fair price. We pride ourselves in being customer oriented, offering options that best suit our customers, including remodeling work for kitchens and bathrooms, additions and garages. We want to establish long-term relationships with our customers so they feel comfortable calling us for their future needs. We look forward to meeting you and welcome the opportunity to work with you on your next project. Call today to schedule a meeting and get your free estimate!
All around handyman
All around handyman
FAQs for water heater installation and replacement projects in Davis, IL
You'll need an expansion tank if your home has a closed water system, which is standard in newer homes or those with backflow preventers or pressure regulators. Expanding hot water has nowhere to go in closed systems, creating potentially damaging pressure. The expansion tank provides space for this expanded water, protecting your plumbing system and water heater from premature failure. Many local building codes now require expansion tanks, and some water heater warranties may be voided without one.
For a standard 50-gallon water heater, a two-gallon expansion tank is sufficient. This sizing assumes normal household water pressure between 40 and 60 psi. If your home has higher water pressure (60 to 80 psi), consider upgrading to a slightly larger tank for added protection. The expansion tank's purpose is to accommodate the increased volume that occurs when cold water heats up, which is proportional to your water heater's capacity.
Watch for signs like dripping water around the tank, fluctuating water pressure throughout your home, or unusual noises in your plumbing system. A properly functioning expansion tank should feel light when tapped on the bottom—if it feels heavy or waterlogged, the internal bladder has likely failed. Other indicators include frequent triggering of your temperature and pressure relief valve, visible corrosion on the tank, or unexplained increases in your water bill, suggesting hidden leaks.
Most expansion tanks have a service life of five to 10 years, though some may last up to 12 years or more with proper maintenance. Factors affecting lifespan include water quality, system pressure, installation quality, and tank construction. Hard water areas often see shorter lifespans due to mineral buildup. Regular maintenance checks can help identify potential issues before complete failure. When your water heater is due for replacement, it's wise to replace the expansion tank simultaneously, even if it hasn't failed yet.
A 30-gallon water heater needs an expansion tank if your home has a closed plumbing system. The need for an expansion tank is determined by your plumbing system type rather than water heater size. Even smaller water heaters create thermal expansion when heating water. If your home has a backflow preventer, pressure regulator, or check valve on the main water line, you have a closed system that requires an expansion tank. Check your local plumbing codes, as many jurisdictions now mandate expansion tanks regardless of water heater size.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Tankless Water Heater - Install
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Gas Piping
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
