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Heat Pump Replacement in San Marcos: The All-Electric Heating Solution

Heard of a heat pump before? No worries if you haven’t. In simple words, think of a heat pump like a two-way refrigerator. It can push heat out of your home in the summer and pull heat into your home in the winter, using electricity. They’re especially handy for homes without access to natural gas or propane.

Expert Heat Pump Installation in San Marcos: Benefits to Know:
  • Energy Savers: Heat pumps don’t create heat; they move it. That’s why they consume less power compared to traditional heaters and air conditioners, leading to noticeably reduced energy bills.
  • Year-Round Use: One device, two functions. Whether it’s the blazing summer or the chilly winter, heat pumps have got you covered.
  • Eco-Friendly: With lower carbon emissions, they’re kinder to our planet.
  • Solar-Friendly: For homeowners with solar panels or those thinking about going solar, heat pumps are a game-changer. Being all-electric, they sync beautifully with solar power, further reducing electricity costs and environmental footprint.
  • Lifespan: With proper care, these devices can last longer than traditional systems.
The Best Heat Pump Installation in San Marcos: How They Operate

Just like your fridge moves heat from its inside to its outside, heat pumps transfer heat between your home and the outdoors. In winters, they extract warmth from the outside (yes, even when it’s cold) and push it indoors. Come summer, they do the opposite, ensuring your home remains comfortably cool.

Become Energy-Efficient with Oasis

At Oasis Heating & Air Conditioning, we pride ourselves on being experts in our industry. Our team is well-versed in installing new heat pumps and attending to the quirks of existing ones. We guarantee a smooth installation process, and our after-care keeps your system running efficiently.

Still on the fence about heat pumps? Give us a call. Whether you have questions about how they’d work with your solar setup, or if you’re just curious about potential cost savings, we’re here to help. After all, we’re the trusted HVAC companion for homeowners in San Marcos.

Signs It’s Time to Replace Your HVAC System

Age: Like any mechanical system, it will fail overtime.

High Energy Bills: Older models are less efficient & will lose efficiency as they get older.

Frequent Repairs: Repairs aren’t uncommon, but if they are required often, the system is likely at the end of its lifespan.

Your Heat Pump Queries Answered

How do heat pumps differ from regular air conditioners?

While both can cool your home, a heat pump can also heat your home by reversing its process, making it a two-in-one system.

Are heat pumps cost-effective for San Marcos homeowners?

Absolutely! Due to their energy efficiency, especially when paired with solar systems, they can lead to significant savings on energy bills.

Can heat pumps work in extreme cold?

Yes, modern heat pumps can function efficiently even in colder temperatures, extracting warmth from the cold air outside.

I already have solar panels. Can I integrate a heat pump?

Definitely. Heat pumps, being all-electric, pair exceptionally well with solar energy, maximizing the benefits of both systems.

Trusted HVAC Excellence in San Marcos: Experience the Oasis Advantage

100% Satisfaction Guarantee

Providing top-tier HVAC services is our standard. With warranties that exceed the usual industry standards for both equipment and labor, our utmost priority is to ensure your complete satisfaction with every project.

Experienced & Knowledgeable

Boasting over three decades in the HVAC field, our team delivers unparalleled expertise to every task. Our commitment to ongoing training and learning guarantees state-of-the-art solutions and premier service for all your heating and cooling needs.

Fair, Upfront Pricing

Marrying excellent heating and cooling expertise with clear, upfront pricing is our pledge. You can anticipate competitive rates without any unexpected costs or hidden charges, and our install and replacement estimates will always be free!


We firmly believe that everyone deserves optimal indoor comfort, regardless of budget constraints. Explore our flexible financing options and bring home a premium heating and cooling system without financial stress.

Above and Beyond Factor

Our dedication to excellence is not just about systems and solutions. It is about the relationships we build. Every interaction, big or small, is valued. We strive to ensure that everyone—whether a loyal customer or a first-time inquirer—feels the depth of dedication and expertise our team brings.

Give Us a Call! Or Let Us Contact You!
(619) 626-2499

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    Home Evaluation & Customized Plan

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    Install & Execute

    Our team will install the system of your choice and ensure it works perfectly.

    Don’t Listen to Us.
    Listen to Our Past Clients.

    Vinny B
    Vinny B
    Can't say enough good about this company. They worked with me on price and they offered a labor warranty much longer than the other companies. They are masters at the craft to as they addressed all the old issues I had with the system that was replaced. The new system is working great. They replaced both my heater and air conditioner and did it all in a day. Appreciated the follow up to see how everything is going as well. Get a quote from Oasis for any hvac project. I'm glad I did.
    Paloma Santiago
    Paloma Santiago
    This review is long overdue but I have had time to enjoy our new ac and heater that Oasis heating and air conditioning installed a few months ago. We saw one of their ads on Facebook and requested someone to contact us. We contacted a few companies from ads we saw. Oasis immediately stuck out to us because the gentleman who came showed us their license card when we came to the door. None of the other companies did that so it was different but it was also reassuring since we knew we were making a big investment in our home. One of the issues with our previous system was the poor air flow in our master bedroom. Michael was the only one to recommend increasing the vent to help. Instead of just giving us a quote really quick we could tell he listened to what we talked about and was really trying to fix the issues we had with the old system. They weren’t the lowest bid although close but they were nowhere close to the highest either. Overall we felt most comfortable with Oasis. The install was completed in two days and we have used our ac on many occasions since and weak airflow is fixed. I also tested out the furnace the other morning for the first time too. We are thankful to have found this company and have recommended them to a few other friends and family.
    Beata Zabnicka
    Beata Zabnicka
    Response time is great and very professional!
    Armando Acuna
    Armando Acuna
    Oasis was able to come out for an estimate the same day that I found them on Google. The guy who came out was here longer than some of the other companies sales people and he explained that they try to do as thorough of an inspection as possible when providing an estimate. He went into the attic to check out my old system while some others didn’t. Given the amount of time he dedicated just for a free estimate I was expecting the price to be high. It was quite the opposite and more competitive than most. It wasn’t the lowest but they quoted me the brand I mentioned and most of all I felt confident they would do good work given the effort they put into the estimate. The install was schedule and completed a few days later and everything is working perfectly. The house cools really quick and the system very quiet. I recommended them to a friend already and am glad I found them.
    K G
    K G
    I have been needing to upgrade my home air conditioning system for the past few years and have been putting it off. Instead of doing a repair this year I decided to get a whole new system. I interviewed several companies and decided on Oasis. I was somewhat nervous since they are a new company but that quickly went away. They communicated well, finished the job on time and showed me how to use the thermostat. Also they tested the system afterward while they cleaned up to make sure everything worked. I’m happy I gave them the chance. :)
    michael hurtado
    michael hurtado
    I found Oasis when looking up someone to replace my AC. They were able to give me an estimate that same day and then install everything even that same week. Everything is working perfectly. Appreciate them being so fast so I could stay cool during the heat wave.
    Josh Sotelo
    Josh Sotelo
    Got in touch with oasis when my ac unit suddenly went out. They showed up within a few hours and fixed the issue. Unit is still working and price was reasonable. Give them a call if you need help.