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Avatar for Luz Energy Corporation
Luz Energy Corporation
4.5(
15
)
Solar Water Heater System - Install

Serving San Rafael, NM and surrounding areas

In business since 1982

Free estimates

Credit card accepted

"My solar water heating system is approximately 35 years old. Odes was very familiar with my system and able to direct his team of technicians in what was needed to get it up and running efficiently. His senior tech, Gary, was knowledgeable and both Paul and Ian were pleasant to deal with. I will keep their number handy for future projects."
Garcia PV
Solar Hot Water Collectors
Roof Mount Grid Tied
Solar Thermal System
Solar Pool Heating System

+2

Response time3 days
Recommended by100%of homeowners
Avatar for LC Heating and Cooling
LC Heating and Cooling
4.5(
6
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving San Rafael, NM and surrounding areas

In business since 2018

Free estimates

Emergency services offered

Locally owned and operated heating and cooling business. The owner and his staff have 15 years of experience. We service: swamp coolers, their startups along with refrigeration air servicing. We work on all makes and models. When it comes to heating, we have you covered! We service and install furnaces, including any duct work you may need. There isn't a job too big or small, call us for a free estimate today!

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Recommended by80%of homeowners
Avatar for Mr Rooter Plumbing Of Four Corners
Mr Rooter Plumbing Of Four Corners
3.7(
17
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving San Rafael, NM and surrounding areas

In business since 1970

Free estimates

Emergency services offered

"The service went very well.  I called and asked if a plumber could come and change our expansion tank off of our hot water heater and was told that the plumber would be there between 1 and 3.  About 15 minutes before 1, the plumber called and asked if he could come by. 
The service at the house went well and he used buckets and towels to make sure he didn't spill water everywhere.  The water that did drip on our garage floor was cleaned up before he left. 
They accept credit cards and are very professional, I'd use them again!
"
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+5

Recommended by73%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving San Rafael, NM and surrounding areas

In business since 1971

Credit card accepted

"We pay yearly but we have this is included with our rental property. They are pretty good on most things. We had a hot water heater replaced and they did an excellent job on that. They are very quick on their response. They dont come out here. It is all done on the internet.  I just like the idea that one time service charge is so much better than trying to hiring someone to come in. It is more about convenience. It pays for itself."
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+2

Recommended by65%of homeowners
Avatar for Redhand Heating and Cooling LLC
Redhand Heating and Cooling LLC
New to Angi
Water Heater - Install or Replace

Serving San Rafael, NM and surrounding areas

In business since 2025

Free estimates

Offers commercial services

Located in Gallup, New Mexico, Red Hand Heating & Cooling LLC is a trusted HVAC company specializing in heating, ventilation, and air conditioning services. Our experienced technicians provide expert installation, repair, and maintenance for residential and commercial clients. We prioritize customer satisfaction with personalized service and quality workmanship, ensuring your indoor environment is comfortable and energy efficient year-round.

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Water Heaters questions, answered by experts

A larger heater requires a larger breaker—unless there’s one already installed. The longer answer to this question is more nuanced. Do you place demands on the heater at the same time as running other heavy-duty appliances like ovens and washing machines? Do you live in an older home that may not have considered the higher electrical demands we have now? Breakers need to be sized at 125% of the load. To find that load, you should call a local electrical pro.

You can use multiple tankless water heaters, but that doesn’t mean you should. Adding multiple tankless heaters adds considerable cost to your home in both parts and installation costs. Also, you’re adding many more points of failure in the system, making plumbing issues harder to diagnose. More heaters mean more maintenance, and insurers may want a word regarding the increased risk of water damage. A single, larger unit makes more sense in most situations.

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.

Most standard residential water heaters, which are typically around 40 gallons and use 240 volts and between 3,500 and 5,500 watts, require a 30-amp, two-pole circuit breaker. For smaller, point-of-use water heaters using 120 volts and between 1,500 and 3,000 watts, a 30-amp breaker is also often adequate. However, some models may have different needs; units that use more watts than average may require a 40-amp breaker, while smaller units might only need a 20-amp breaker. Newer, tankless, or more energy-efficient models can also require a higher amperage. Having the correct breaker size is crucial for safe and efficient operation, so it's best to consult a licensed electrician to determine the specific needs of your water heater.

The standard copper wire gauge to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.

The San Rafael, NM homeowners’ guide to water heater services

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