Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Parsippany, NJ

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 Parsippany

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
134
)

Serving Parsippany, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"I needed to replace my Water Heater with a special order Bradford Smith. This company is fair priced and does quality work. The office staff are great at answering the phone and very helpful to insure that any permits or paperwork gets done in a timely manner."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time5 hrs
6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Pipe Works Services Inc
Pipe Works Services Inc
4.4(
200
)

Serving Parsippany, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"When our basement's pipe and water filter unexpectedly burst, Delroy from Pipe Works Services came to our rescue. He arrived promptly, assessed our situation, and helped us choose a cost-effective yet highly functional solution. Delroy swiftly installed new piping, pressure valves, and a water filter with great attention to detail. We wholeheartedly recommend Pipe Works Services for all your plumbing needs, including their 24-hour emergency services—be sure to request Delroy!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+93

8 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Integrated Home Services
Integrated Home Services
4.7(
713
)

Serving Parsippany, NJ and surrounding areas

Approved

In business since 2020

Emergency services offered

Warranties offered

"The electrician was professional, courteous and eager to please the customer. After the outlets were in, they had a drywall guy visit to repair and finish an area that had been opened run wires. Other companies do not go the extra mile. Integrated went that extra mile."
installed ceiling fan and recessed lighting.  Sconce lighting installed and put on wireless remote with dimming capabilities.
Close up view of sconce lighting installed
TV mounted with wires hidden behind wall
exhaust fan installed and properly vented. Exhaust fan is automated to turn on when humidity is detected, no longer do you need a switch to turn on/off exhaust fan! Recessed lighting added for additional light.
New light fixture installed in bathroom

+14

Response time11 hrs
9 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for WaterMac Plumbing & Heating LLC
WaterMac Plumbing & Heating LLC
4.5(
6
)

Serving Parsippany, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

WaterMac Plumbing & Heating is a full service plumbing shop. We provide full service plumbing, plumbing sales & installation. We service all plumbing found in a home. We service and repair, faucets, sinks, toilets, showers, tub & shower valves, tubs, tub drains, HOT WATER HEATERS, boilers, baseboard heating, pumps, drains, water softeners, booster pumps, well tanks, WATER MAINS, sewer mains.

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for All Purpose Sewer & Drains Corp
All Purpose Sewer & Drains Corp
5.0(
4
)

Serving Parsippany, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Here at All purpose sewer & drains corp your\n? EMERGENCY?is our priority. we are proudly\nservicing the tri state area with all of your plumbing needs??\n\n\n☎️CALL NOW 347-723-6547☎️\n?24 HOUR EMERGENCY SERVICE?\n✅FREE ESTIMATES✅\n\n\n* trouble shooting leaks/making repairs on (all water line, waste lines, heating lines ,gas lines ETC)\n* installing new fixture such as (shower body's, faucets, sinks, vanity's, tollets, washer machines, dryers, dish washer, stoves, ice machines, pot fillers, outside hose spickets)\n* snaking all drain lines/camera examination\n(tub, sinks, showers, washer machine, liter lines, toilet lines, main house trap, condensate lines)\n* maintaining/installing new boilers for such(baseboard heat, radiant heat, steam heat, hot water)\n* Hot water heaters (tank hot water heaters, tankless hot water heaters)\nInstagram-all_purpose.corp\nEmail- allpurpose1008@aol.com\nPhone number 347-723-6547

Hot water heater replacement
Faucet replacement
Here at All purpose sewer & drains corp your
? EMERGENCY?is our priority. we are proudly
servicing the tri state area with all of your plumbing needs??


☎️CALL NOW 347-723-6547☎️
?24 HOUR EMERGENCY SERVICE?
✅FREE ESTIMATES✅


*   trouble shooting leaks/making repairs on (all water line, waste lines, heating lines ,gas lines ETC)
*   installing new fixture such as (shower body's, faucets, sinks, vanity's, tollets, washer machines, dryers, dish washer, stoves, ice machines, pot fillers, outside
Hot water heater replacement
Faucet replacement

+17

Recommended by75%of homeowners
...
Showing 1-10 of 121
FAQs for water heater repair or service projects in Parsippany, NJ

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 Parsippany, NJ 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.