Top-rated water heater pros.

Get matched with top water heater pros in Union, OR

Enter your ZIP and get matched with up to 5 pros

Verified Reviews for Water Heater Service pros in Union, OR

*The Angi rating for Water Heater Service companies in Union, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

*The HomeAdvisor rating for Water Heater Service companies in Union, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

Last update on November 17, 2025

Find Water heater pros in Union

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
•Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
•Approved Pro
Customers say: Super punctual
30641 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Save the Rainwater STR Manufacturing LLC.

No reviews yet

Save the Rainwater STR Manufacturing LLC.

No reviews yet
20 years of experience

Save the Rainwater provides Rainwater Harvesting services for Agricultural, Commercial, Home use and Industrial applications. We can provide virus and contaminate free water for drinking purposes, flushing of toilets, well recharge and landscaping. We are trained professionals in Rainwater Harvesting and UV disinfection and the leading distributor of VIQUA UVMAX Disinfection products in Oregon. Our team of Water Industry Professionals are skilled in bringing your idea from concept to fruition. We accept check, cash and all major credit cards with financing available OAC. Your overall health is dependent on your water quality. We make Good Water - Great Water!

Save the Rainwater provides Rainwater Harvesting services for Agricultural, Commercial, Home use and Industrial applications. We can provide virus and contaminate free water for drinking purposes, flushing of toilets, well recharge and landscaping. We are trained professionals in Rainwater Harvesting and UV disinfection and the leading distributor of VIQUA UVMAX Disinfection products in Oregon. Our team of Water Industry Professionals are skilled in bringing your idea from concept to fruition. We accept check, cash and all major credit cards with financing available OAC. Your overall health is dependent on your water quality. We make Good Water - Great Water!

Avatar for RP Builders Construction

RP Builders Construction

No reviews yet

RP Builders Construction

No reviews yet
21 years of experience

Contact Robert, with RP Builders Construction for all you residential and commercial Projects you have. "No Job To Small, We do it All!" Also check us out at ANGIES LIST. OFFICE: 541-270-6860 FAX: 541-563-6894 SOME OF THE SERVICES WE PROVIDE: INSURANCE CLAIM WORK, KITHEN AND BATH REMODELS, COMMERCIAL REMODELS. NEW CONSTRUCTION, DOORS AND WINDOWS, ROOFING & ROOF REPAIR. DRYWALL WORK NEW AND REPAIR. WATER DAMAGE REPAIR AND RESTORATION. MOLD AND MOSS REMOVAL, POWERWASHING. HARDWOOD, LAMINATE, TILE FLOORING. DECKS & PATIOS. CARPENTRY ROUGH & FINISH. FRAMING WOOD & STEAL. JUST A FEW OF THE SERVICES WE PROVIDE THANKS FOR CHECKING US OUT, LOOKING FOWARD TO TALKING TO YOU.

Contact Robert, with RP Builders Construction for all you residential and commercial Projects you have. "No Job To Small, We do it All!" Also check us out at ANGIES LIST. OFFICE: 541-270-6860 FAX: 541-563-6894 SOME OF THE SERVICES WE PROVIDE: INSURANCE CLAIM WORK, KITHEN AND BATH REMODELS, COMMERCIAL REMODELS. NEW CONSTRUCTION, DOORS AND WINDOWS, ROOFING & ROOF REPAIR. DRYWALL WORK NEW AND REPAIR. WATER DAMAGE REPAIR AND RESTORATION. MOLD AND MOSS REMOVAL, POWERWASHING. HARDWOOD, LAMINATE, TILE FLOORING. DECKS & PATIOS. CARPENTRY ROUGH & FINISH. FRAMING WOOD & STEAL. JUST A FEW OF THE SERVICES WE PROVIDE THANKS FOR CHECKING US OUT, LOOKING FOWARD TO TALKING TO YOU.

Airrow Heating & Sheet Metal

5.00(
10
)

Airrow Heating & Sheet Metal

5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mechanical contracting firm with advanced training in whole home performance testing.

"It went great! Very knowledgeable all around! Prompt, cleanliness, and professional service! My cat stowed away in their van overnight and Steve brought him home first thing the next morning! They certainly went above and beyond!"

Randy G on April 2022

Mechanical contracting firm with advanced training in whole home performance testing.

"It went great! Very knowledgeable all around! Prompt, cleanliness, and professional service! My cat stowed away in their van overnight and Steve brought him home first thing the next morning! They certainly went above and beyond!"

Randy G on April 2022

Boiler Bay Mechanical LLC

5.00(
16
)

Boiler Bay Mechanical LLC

5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a radiant floor heating company created to meet the needs of today's genral contractors and home owners. Working with the contractor to make radiant floor heating as easy as forced air, but with the benefits and comfort of floor heat. No blowing dust, no floor registers, and most of all comfort for your customers. Additional DBA - Radiant Floor Heating Specialist.

We are a radiant floor heating company created to meet the needs of today's genral contractors and home owners. Working with the contractor to make radiant floor heating as easy as forced air, but with the benefits and comfort of floor heat. No blowing dust, no floor registers, and most of all comfort for your customers. Additional DBA - Radiant Floor Heating Specialist.

Showing 1-10 of 23
Water Heaters questions, answered by experts

A water heater is one of the heaviest hitters in your home, and it needs as much power as possible to help it run efficiently and effectively.

Your water heater should be on its own dedicated circuit breaker, with no other power sources running to it. This is required to meet the National Electric Code–and to ensure it runs as efficiently as possible.

In most municipalities, a license is not mandatory for water heater installation or replacement. However, we strongly recommend hiring a licensed plumber or water heater installer to handle the work. Licensed installers are far less likely to make a mistake during the installation, which means paying for the experience decreases your risk of a leak and other issues. You can use our state licensing tool to find out if a contractor you’re considering in your area holds a plumber’s license.

If your gas water heater is over 20 years old, it should be replaced. Gas water heaters can last up to 12 years and while they can exceed this expectancy if well-maintained, a heater that's 20 years old would require replacement. The heater is unlikely to run as efficiently as a new model and could be more expensive to do so.

Standard electric water heaters (about 40 gallons) typically need a 30-amp circuit breaker. But if you have a newer model, a tankless water heater, or one that’s more energy efficient, you’ll likely need a higher amperage to power it. 

Having the right size circuit breaker for your water heater is an important part of making sure it heats water efficiently and runs safely. A licensed electrician can help you navigate your options, and determine what you need for your new water heater. 

If you want instant hot water and to reduce water waste while improving convenience, a hot water recirculating system is worth it, especially if you find your hot water heater is not hot enough. These systems can save thousands of gallons of water each year so you don't have to wait for hot water at faucets and showers. The upfront investment can be high, especially for systems requiring additional plumbing, but the long-term savings on water bills and added comfort make them a worthwhile upgrade.

The Union, OR homeowners’ guide to water heater services

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

See all articles