Ductless Air Conditioning & Heating Services in Murrieta and Winchester

Ductless mini-split systems offer flexible, energy-efficient comfort in any room without the need for existing ductwork. Liberty Plumbing, Heating & Air Conditioning, Inc. has served Murrieta, Winchester, and Southern California for over 25 years as a Veteran-Owned company. We are BBB A+ Rated, Yelp Guaranteed and Highly Rated, Angi Approved Pro, 100% Recommended on Facebook, and Listed in Best Plumbers, and our Master Licensed, NATE Certified technicians are trained in all aspects of ductless system service. Our ductless services include mini-split installation, ductless AC repair, ductless heating repair, system replacement, maintenance, cleaning, thermostat service, and multi-zone installation. Whether you need comfort in a single room or a whole-home solution, we design and install systems that perform efficiently year-round. Pricing varies by zones, unit brand, installation complexity, and labor; accurate pricing usually requires inspection or system design. Financing is available. Call Liberty Plumbing at (951) 760-4215 for ductless service in Murrieta today.
Wall Mounted Ductless heating and air conditioning service

For ductless air conditioning and heating services in Murrieta and Winchester, you can rely on the expertise of Liberty Plumbing! Our team of technicians is highly skilled in installing and servicing ductless mini-split units to keep your home and business cool and comfortable during the heat of summer, and warm and cozy in cooler months.

EXCLUSIVE PERFORMANCE GUARANTEE

Providing Reliable Ductless Mini-Split Installation & Repair

Sometimes budget and building constraints don’t allow for central air conditioning or whole-home heating units. Luckily, mini-split, or ductless units provide reliable heating and cooling for any room in your home or business. Liberty has been providing reliable ductless mini-split installation and repair services for our neighbors and customers in Murrieta and Winchester for years, with an expert team of technicians available to help you with any heating and cooling needs. Don’t get stuck in the summer heat or in the cold without relief! Call Liberty to schedule an appointment for A/C and heating services today.

Expert Tips
- Jerry D. Howes
When it comes to ductless air conditioning and heating, proper maintenance is key to ensure optimal performance. Just like any other appliance, regular cleaning of filters and coils is essential to maintain efficiency and prevent dust buildup. Additionally, scheduling annual professional inspections can help identify any potential issues before they escalate, saving you from costly repairs down the line. Remember, a well-maintained ductless system not only provides comfort but also helps you save on energy bills. Trust the experts in Murrieta, CA, to keep your ductless system running smoothly all year round!
- Jerry D. Howes

What Is A Ductless Mini Split System & How Does It Work?

Indoor Residential Floor front Ductless Heating and Cooling Services

Ductless mini split units operate by taking warm air from within your home and moving it outside (for air conditioning), or by taking cool air and warming it (for heat). Ductless, mini split systems consist of interior, wall-mounted unit(s) paired with an exterior compressor. These systems are used in place of window A/C units or more temporary heating methods, as they provide a more reliable, permanent heating and cooling source. By installing multiple ductless units connected by conduit within your home or business, you can achieve whole-home comfortability without the added costs of duct work. 

When You Should Consider a Ductless Heating & Cooling System

Indoor ceiling Ductless Heating and Cooling Services

If you are an air conditioning system to fit within your budget or your home is not currently equipped for central air conditioning or a more traditional heating unit, a ductless system is a great alternative. Depending on the size of the unit and other interior factors such as ceiling heights, mini split systems can effectively heat and cool spaces up to 1,500 square feet efficiently. To determine which ductless cooling system is best suited for your home or business, call Liberty Plumbing to speak with one of our knowledgeable technicians.

Types of Ductless Air Conditioners

There are many types of ductless air conditioners available to homeowners. When selecting the unit that is best for you, much of your consideration will be based on appearance and efficiency. We have installed ductless air conditioners of all makes and models and offer the most reputable units, such as the Mitsubishi brand, with wall mounted units, ceiling cassettes, multi zone and single zone, and even floor standing systems. If you’re unsure of where to start when selecting a ductless or mini split air conditioner, don’t hesitate to contact us. We will help you through every step of the process – from choosing the right size and model for your space, to final installation and service.

To schedule ductless air conditioning & heating services in Murrieta & Winchester, CA, contact Liberty Plumbing by calling (951) 760-4215 today.

Frequently Asked Questions

A ductless mini-split has an outdoor compressor connected to one or more wall-mounted indoor air handlers. Refrigerant lines run through a small hole in the wall between units. There is no ductwork. Each indoor unit conditions its own zone independently, giving you room-by-room control that a central system cannot match.
A ductless mini-split is the most practical solution. A single outdoor unit connects to one indoor unit through a small hole in the wall. Liberty Plumbing, Heating & Air Conditioning, Inc. installs these throughout Murrieta and Winchester and can often have the addition comfortable in one day with no ductwork or ceiling demolition required. Call [phone] for a free estimate.
Yes. Ductless mini-split heat pumps both heat and cool by reversing the refrigerant cycle. In Southern California's mild winters, heat pumps are extremely efficient, often delivering two to three units of heat per unit of electricity consumed. One system handles both seasons without needing separate heating equipment.
Yes. A single-zone ductless mini-split is one of the most popular solutions for garage comfort in Murrieta. It provides heating and cooling in one compact unit, installs in one day, and requires only a small wall penetration. Call [phone] and Liberty Plumbing, Heating & Air Conditioning, Inc. will size the right unit for your garage.
Multi-zone outdoor units typically support two to five indoor units depending on the system capacity. Each indoor unit conditions its own zone independently. Liberty Plumbing, Heating & Air Conditioning, Inc. designs multi-zone systems during the free estimate to ensure every zone receives adequate capacity. Call [phone] to discuss your home's specific layout.
No. The only penetration needed is a small hole, typically 2.5 to 3 inches, through the wall to run refrigerant lines, a condensate drain line, and electrical wiring between the indoor and outdoor units. No ducts, no ceiling work, no major construction.
Ductless systems avoid the 20 to 30 percent energy loss that occurs from duct leakage, especially in hot attics. They also condition only occupied zones rather than the entire house simultaneously. SEER2 ratings on quality mini-splits rank among the highest available for residential comfort systems.
Minimal. Installation requires mounting the indoor unit, drilling a small hole through the exterior wall, placing the outdoor unit on a pad or bracket, running refrigerant lines, and making electrical connections. Most single-zone installations complete in one day with very little mess. Liberty Plumbing, Heating & Air Conditioning, Inc. cleans up completely before leaving.
Yes. Homeowners should clean the indoor unit mesh filters every two to four weeks during heavy use. Professional annual service covers coil cleaning, refrigerant pressure verification, outdoor coil cleaning, and electrical inspection. Ductless systems are lower maintenance than ducted systems but still benefit from yearly professional service.
Remove the mesh filters from behind the front panel, rinse with water, let them dry fully, and reinstall. Do this every two to four weeks during heavy use seasons. A dirty filter reduces airflow and efficiency and can cause the indoor coil to ice over. This is the most important owner maintenance task for a ductless unit.
Yes. Each outdoor unit requires a dedicated circuit sized for its draw. Liberty Plumbing, Heating & Air Conditioning, Inc. verifies your electrical panel capacity and installs any required circuits as part of the ductless installation. This is included in the installation scope and priced during the estimate.
Yes. Liberty Plumbing, Heating & Air Conditioning, Inc. holds California Contractor License #761640 with NATE Certified technicians. All ductless installation complies with California mechanical code and refrigerant handling regulations. Permits are pulled when required.
Yes. Liberty Plumbing, Heating & Air Conditioning, Inc. diagnoses and repairs all common ductless issues including refrigerant leaks, failed indoor units, outdoor unit electrical failures, communication errors, and condensate drainage problems. Call [phone] for ductless repair throughout Murrieta, Winchester, and surrounding communities regardless of who installed your system.
With annual maintenance, a quality ductless system lasts 15 to 20 years or more. Keeping refrigerant charge correct and coils clean are the most important factors for longevity. Liberty Plumbing, Heating & Air Conditioning, Inc. provides annual ductless maintenance throughout Murrieta and Winchester. Call [phone] to ask about our Maintenance Program.
Yes. This hybrid approach is common. A single-zone ductless unit in a room your central system does not adequately serve solves the problem without replacing the whole-home system. Liberty Plumbing, Heating & Air Conditioning, Inc. installs single-zone ductless additions alongside existing central systems throughout Murrieta and Winchester. Call [phone].
A clogged or kinked condensate drain line is the most common cause. It can also indicate the indoor coil has frozen from a low refrigerant charge or restricted airflow. Call [phone] and Liberty Plumbing, Heating & Air Conditioning, Inc. will diagnose the cause and resolve it in Murrieta or Winchester. Do not continue running the unit while it is dripping indoors.
Ductless installations typically require a mechanical permit and an electrical permit. Liberty Plumbing, Heating & Air Conditioning, Inc. pulls all required permits and coordinates inspections as part of every installation. Permitted work is verified by the city or county and protects your home when selling.
Ductless systems include multi-stage filtration in the indoor units. Because there are no ducts to accumulate dust and distribute it throughout the home, ductless systems often deliver cleaner air than ducted systems with dirty or leaking ductwork.
Significantly quieter indoors. The indoor air handler produces far less noise than supply air blowing through central ductwork at high velocity. Most people find ductless indoor units nearly silent during normal operation. The outdoor unit produces comparable noise to a central AC condenser.
Yes. Financing is available for qualifying ductless system installations at Liberty Plumbing, Heating & Air Conditioning, Inc.. Call [phone] to ask about current financing terms available for Murrieta and Winchester homeowners.
Liberty Plumbing, Heating & Air Conditioning, Inc. serves Murrieta, Winchester, Temecula, Lake Elsinore, Menifee, Bonsall, Fallbrook, Valley Center, Oceanside, Riverside, San Bernardino, Escondido, Vista, San Marcos, and surrounding communities. Call [phone] to confirm availability in your area.
Yes. All installation is backed by Liberty Plumbing, Heating & Air Conditioning, Inc.'s workmanship guarantee. Every HVAC repair including post-installation corrections includes our 3-Year Exclusive Performance Guarantee. Call [phone] for ductless service in Murrieta and Winchester you can count on.
Yes. Each indoor unit in a multi-zone system has its own remote or wall control and operates independently. One zone can be set to a different temperature from another. Some systems also support smartphone app control. Liberty Plumbing, Heating & Air Conditioning, Inc. configures and demonstrates all controls before leaving.
Note the exact code and call [phone]. Do not keep running the system after an error code without diagnosing the cause. Liberty Plumbing, Heating & Air Conditioning, Inc. is trained on all major ductless brands and can diagnose error codes throughout Murrieta and Winchester. Most codes indicate a specific diagnosable component issue.
Yes. Liberty Plumbing, Heating & Air Conditioning, Inc. installs and services ductless systems for landlords and property managers throughout Murrieta, Winchester, and surrounding communities. Ductless adds comfort and value to rental properties with minimal construction impact. Call [phone] to discuss your rental property needs.
Liberty Plumbing, Heating & Air Conditioning, Inc. is Veteran-Owned, BBB A+ Rated, NATE Certified, Master Licensed, and has served Murrieta and Winchester for 25 years. We design multi-zone systems correctly, pull all permits, and back all work with our 3-Year Exclusive Performance Guarantee. Free estimates. Call [phone].
Call [phone] or schedule online. Liberty Plumbing, Heating & Air Conditioning, Inc. will assess your space, calculate the correct zone coverage, and give you a complete itemized price. For a garage or room addition, we can typically complete the estimate and schedule installation within the same week.
Yes. Liberty Plumbing, Heating & Air Conditioning, Inc. installs ductless mini-split systems throughout Bonsall, Fallbrook, Valley Center, Oceanside, and surrounding North San Diego County communities, in addition to Murrieta, Winchester, and the Inland Empire. Call [phone] to confirm service in your specific area.
Yes. A properly designed multi-zone ductless system can replace central AC and provide zone-by-zone control that most central systems cannot match. For homes with significant duct leakage or persistent hot spots, switching to ductless often resolves multiple comfort problems simultaneously. Call [phone] for a free whole-home ductless assessment.
A single-zone system has one outdoor unit connected to one indoor air handler and conditions one room or space. A multi-zone system connects one outdoor unit to multiple independent indoor units. Single-zone is appropriate for adding comfort to one room; multi-zone replaces or supplements a central system for whole-home coverage.

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