Do you need backup heat with geothermal?

• <div><p>If a geothermal heat pump is installed correctly, then you shouldn’t have to worry about having a backup heat source such as a <a href="https://www.angi.com/articles/furnace-and-heating-basics.htm">furnace</a> or oil boiler. However, there are geothermal systems installed that include a backup in case the heat pump fails due to extreme cold. This is simply a backup heat pump you’ll likely never need and not an alternative heat source.</p></div>

How often should I service my HVAC?

• <div><p>Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt. </p><p>Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.</p></div>

How long does a good HVAC last?

• <div><p><a href="https://www.angi.com/articles/how-long-havc-last.htm">HVAC systems usually last between 10 and 30 years</a>, with most having a lifespan of around 20 years. Factors that impact a unit’s life expectancy include which brand you choose, how often you use it, and how well you maintain it. To make sure yours lasts as long as possible, make sure to keep it clean and schedule an annual service with an HVAC technician.</p></div>

Get matched with top heating oil pros in Los Alamos, CA

Q: What are the benefits of geothermal heating and cooling?

• <div><p>Geothermal systems provide energy efficiency, lower utility bills, and long-term sustainability with minimal environmental impact.</p></div>

Q: What are common geothermal system issues?

• <div><p>Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.</p></div>

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Verified Reviews for Heating Oil Service pros in Los Alamos, CA

*The Angi rating for Heating Oil Service companies in Los Alamos, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

*The HomeAdvisor rating for Heating Oil Service companies in Los Alamos, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

Last update on October 17, 2025

Reviewed in November 2023
We came home after a week of vacation and found that we had a hot water leak. We contacted Water Fixers and they sent out a plumber to check out the situation. After that we received a quote for the work to be done. We spoke to Lynda the Office Manager a few times and she was very kind and...
Water Fixers Plumbing & Filtration, Inc.
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Reviewed in February 2019
Eric was very professional and completed the job in a timely manor. Installed a new water heater in a rental we have in Fontana. he left the job very clean and took the old water heater.
EC Plumbing
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Reviewed in May 2015
It was done as promised.I had checked out the different brands and this band has a good rating. What sold them is it was the best price for heating with air. We were replacing a propane heater and the air was basicly a bonus.
Diversified Heating & Cooling
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Reviewed in December 2014
didn't work, at first . . had to come out again . . finally got heater to work . . said it needed other parts . . bought and installed.
HVAC THERAPY
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Reviewed in January 2014
I've had both our vehicles serviced by these guys for a couple of years; everything from routine oil changes and alignments to suspension work. Also purchased tires for both vehicles from them. Their prices are fair and sometimes better than other facilities (including on line for the tires),...
RON'S TIRES PRO
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Reviewed in March 2013
I've worked with Gene and Randee Nelson for the past 3 years. I built a new home in 2008, and since then my AC unit has taken multiple electricity hits (we have bad power in 29 Palms). In August 2012, we lost the condenser, and I filed a claim with my home warranty company, they sent out someone...
Nelson Heating & Air
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Reviewed in September 2011
Juan was incredibly helpful and attentive. He made multiple visits to our office between evaluating the problem and installing the new part. He only charged us for three hours even though he had invested more time here, even time after hours (for which he didn't charge extra). We were...
JCL & SONS HVAC, INC.
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Reviewed in August 2011
I've been using Barto for over 25 years. They were very quick to make an easy sale and sell me the 5 year warranty program. It took them 5 days to arrange delivery, which I can understand that it can take some time. I had to pay extra for the mount that the unit slides into and for the...
BARTO APPLIANCE
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Find Heating oil pros in Los Alamos

RP Arevalos Heating

RP Arevalos Heating

Customers say: Quick response

Recommended by 100% of Angi customers

30 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"They were super cool and explained what they were doing. They were trustworthy. I would definitely recommend them to my family and friends."

Albert on June 2022

"They were super cool and explained what they were doing. They were trustworthy. I would definitely recommend them to my family and friends."

Albert on June 2022

SoCal Climate Control - Santa Barbara

19201 Parthenia Street

SoCal Climate Control - Santa Barbara

19201 Parthenia Street

Customers say: Quality work

32 local quotes requested

7 years of experience

With over 30 years of combined experience in the HVAC industry, SoCal Climate Control & Mechanical, Inc. is your industry expert in Southern California. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"The repairman was excellent very respectful showed up on time could not praise more about him."

Kathi D on January 2024

"The repairman was excellent very respectful showed up on time could not praise more about him."

Kathi D on January 2024

ACT Installs

7127 Hollister Avenue

4.96(

)

•Approved Pro

ACT Installs

7127 Hollister Avenue

4.96(

)

•Approved Pro

Customers say: True professional

Recommended by 94% of Angi customers

17 years of experience

With over 12 years experience in the audio visual industry, ACT Installs is your industry expert in Goleta and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Professional work! Very easy to work with and super fast ! Definitely working with them on future projects!"

Diego M on December 2024

"Professional work! Very easy to work with and super fast ! Definitely working with them on future projects!"

Diego M on December 2024

Seaside Air

2003 Preisker Ln, Ste E

4.79(

)

•Approved Pro

Seaside Air

2003 Preisker Ln, Ste E

4.79(

)

•Approved Pro

Customers say: Quick response

Recommended by 97% of Angi customers

12 local quotes requested

SEASIDE AIR is your one stop show for all of your heating and air conditioning needs in the Santa Barbara County area of California. Mike Potter is the owner operator of the business and has over 20 years of experience with HVAC projects. Mike can handle all phases of HVAC projects including new installations, service calls, and repairs. Mike prides himself and the business on their experience in the field, their quality of work, and their prompt professional service. We know that when the air conditioning goes out on a hot day an immediate response is needed ... and we are here to help. Please give SEASIDE AIR a call today for all of your HVAC needs! (805) 623-2810

"He was quick, professional, and didn’t try and over sell anything like I have had in the past."

Jaclyn C on June 2024

"He was quick, professional, and didn’t try and over sell anything like I have had in the past."

Jaclyn C on June 2024

Premier Heating and Air LLC

Premier Heating and Air LLC

Customers say: Quick response

Recommended by 93% of Angi customers

10 local quotes requested

Whether you need a maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your heating, cooling, and ventilation needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. We serve both residential and commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering exceptional service to provide you with top quality service. Warranty included with all services.

"Very responsive and performed well."

Philip M on March 2025

"Very responsive and performed well."

Philip M on March 2025

Crystal Air

1761 Main St

4.00(

)

Crystal Air

1761 Main St

4.00(

)

Customers say: Quality work

Recommended by 100% of Angi customers

Additional emails - [email protected], Additional address - Crystal Air, PO Box 1501 Weaverville, CA 96093.

Heating Oil questions, answered by experts

If a geothermal heat pump is installed correctly, then you shouldn’t have to worry about having a backup heat source such as a furnace or oil boiler. However, there are geothermal systems installed that include a backup in case the heat pump fails due to extreme cold. This is simply a backup heat pump you’ll likely never need and not an alternative heat source.

Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt.

Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.

Geothermal systems provide energy efficiency, lower utility bills, and long-term sustainability with minimal environmental impact.

HVAC systems usually last between 10 and 30 years, with most having a lifespan of around 20 years. Factors that impact a unit’s life expectancy include which brand you choose, how often you use it, and how well you maintain it. To make sure yours lasts as long as possible, make sure to keep it clean and schedule an annual service with an HVAC technician.

Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.

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