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Find Water heater repair or service pros in Northumberland

Avatar for RC Heating and Cooling

RC Heating and Cooling

4.64(
76
)
Approved Pro

RC Heating and Cooling

4.64(
76
)
Approved Pro
Customers say: True professional
26 local quotes requested
10 years of experience

"YOU HAVE BEEN SERVICED BY A LOCAL FREEMASON". RC Heating and Cooling 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.

"Rich and Lee did a fantastic job installing a 24K btu mini split system. They were polite and professional. We had a morning appointment and when an emergency came up they kept us updated as to their time frame. Although they arrived later than originally planned they stayed until the job was completed to our satisfaction. They thoroughly cleaned up after themselves, and we would highly recommend their services."

Glenn M on November 2025

"YOU HAVE BEEN SERVICED BY A LOCAL FREEMASON". RC Heating and Cooling 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.

"Rich and Lee did a fantastic job installing a 24K btu mini split system. They were polite and professional. We had a morning appointment and when an emergency came up they kept us updated as to their time frame. Although they arrived later than originally planned they stayed until the job was completed to our satisfaction. They thoroughly cleaned up after themselves, and we would highly recommend their services."

Glenn M on November 2025


Avatar for Rock-A-Fellas Co Inc

Rock-A-Fellas Co Inc

5.00(
18
)

Rock-A-Fellas Co Inc

5.00(
18
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Rock-A-Fellas Contracting is dedicated to providing quality product at affordable prices. Rock-A-Fellas Contracting Company is a subchapter S corporation and is fully licensed and insured. Attention to detail is our trademark. The end product is exceptional in quality while still being affordable. Rock-A-Fellas Contracting can service all of your home improvement needs - inside and out. From renovating your kitchen or refinishing your basement to installing new fences, entry doors or windows. We speccialize in site preparation. Our customized foundations provide the needed stable and secure base for your structure. They are visually more appealing than traditional cinderblocks as well as more economical than cement pads.

Rock-A-Fellas Contracting is dedicated to providing quality product at affordable prices. Rock-A-Fellas Contracting Company is a subchapter S corporation and is fully licensed and insured. Attention to detail is our trademark. The end product is exceptional in quality while still being affordable. Rock-A-Fellas Contracting can service all of your home improvement needs - inside and out. From renovating your kitchen or refinishing your basement to installing new fences, entry doors or windows. We speccialize in site preparation. Our customized foundations provide the needed stable and secure base for your structure. They are visually more appealing than traditional cinderblocks as well as more economical than cement pads.


SCICCHITANO GENERAL CONTRACTORS

4.50(
4
)

SCICCHITANO GENERAL CONTRACTORS

4.50(
4
)
Customers say: Super punctual

Hardware and Home Improvement

Hardware and Home Improvement


Avatar for Sensenig & Weaver Well Drilling Inc

Sensenig & Weaver Well Drilling Inc

4.50(
4
)

Sensenig & Weaver Well Drilling Inc

4.50(
4
)
Customers say: Quick response
53 years of experience

We are a family owned business since 1972. We are members of of BBB, IGSHPA (International Ground Source Heat Pump Association), PBA (PA Builders Association) and the National Groundwater Association.

We are a family owned business since 1972. We are members of of BBB, IGSHPA (International Ground Source Heat Pump Association), PBA (PA Builders Association) and the National Groundwater Association.


M & R Remodeling

No reviews yet

M & R Remodeling

No reviews yet
Free onsite estimate

Avatar for Jardine's Restoration and Painting LLC

Jardine's Restoration and Painting LLC

4.43(
7
)

Jardine's Restoration and Painting LLC

4.43(
7
)
Customers say: Quick response
34 years of experience

Contractor. With our technical know-how, specifications understanding, and the meticulous care and craftsmanship required to preserve and protect the historical structure. Our additional capabilities such as Lead Paint Preparation and excellent safety record will add to the success of your project. Additional area - Duncanon, Mechaniscburg, & Hershey,

Contractor. With our technical know-how, specifications understanding, and the meticulous care and craftsmanship required to preserve and protect the historical structure. Our additional capabilities such as Lead Paint Preparation and excellent safety record will add to the success of your project. Additional area - Duncanon, Mechaniscburg, & Hershey,


Avatar for Whistle Construction Services

Whistle Construction Services

5.00(
7
)

Whistle Construction Services

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a turn key construction company and have a specialist in just about every trade. This is a family business that was started 4 decades ago as a husband and wife remodeling team. Our dedicated team is headed by the Lewis family but has grown to include an additional 9 tradesman ready to serve you. Give us a call and someone from the family will be glad to answer your call!

"Excellent this company is the best and the work and professionalism was outstanding"

Jamir M on May 2020

We are a turn key construction company and have a specialist in just about every trade. This is a family business that was started 4 decades ago as a husband and wife remodeling team. Our dedicated team is headed by the Lewis family but has grown to include an additional 9 tradesman ready to serve you. Give us a call and someone from the family will be glad to answer your call!

"Excellent this company is the best and the work and professionalism was outstanding"

Jamir M on May 2020


Avatar for Reds multi-services

Reds multi-services

No reviews yet

Reds multi-services

No reviews yet
13 years of experience

Here at Reds multi-services we are a family owned company looking to expand our operations to grow with our community. We strive to provide the most efficient services and best service you come by. No job is left undone and will never leave you unsatisfied. We specialize in all aspects of work you need done ranging from clean outs, remodels, landscaping, plumbing, electrical

Here at Reds multi-services we are a family owned company looking to expand our operations to grow with our community. We strive to provide the most efficient services and best service you come by. No job is left undone and will never leave you unsatisfied. We specialize in all aspects of work you need done ranging from clean outs, remodels, landscaping, plumbing, electrical


Avatar for Geek Squad - Best Buy

Geek Squad - Best Buy

5.00(
1
)

Geek Squad - Best Buy

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Local Expert Geek Squad Agents can fix your Appliance or TV regardless of where purchased. 90-day warranty along with professional, quick, and clean services. Check us out online, by phone, or at over 1,100 Best Buy stores.

Local Expert Geek Squad Agents can fix your Appliance or TV regardless of where purchased. 90-day warranty along with professional, quick, and clean services. Check us out online, by phone, or at over 1,100 Best Buy stores.


Krell Distributing Co Inc

No reviews yet

Krell Distributing Co Inc

No reviews yet
53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

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FAQs for water heater repair or service projects in Northumberland, PA

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 Northumberland, PA 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.