Choosing Lunar Air Systems means choosing peace of mind.

Keep your home warm and your heating system performing reliably with our comprehensive furnace maintenance, repair, and replacement services. Our seasonal tune-ups include thorough inspections of burners, heat exchangers, wiring, blowers, safety switches, and overall system performance to prevent breakdowns, improve efficiency, and ensure safe, dependable operation all winter long.

When heating issues arise, our skilled technicians service all gas and electric furnace models, diagnosing problems quickly and providing cost-effective repairs. Whether your furnace is blowing cool air, short-cycling, or failing to start, we restore heat safely and efficiently. And when replacement becomes the better long-term option, we install high-efficiency furnaces engineered for superior comfort, energy savings, and long-lasting reliability.

Heat pump heating solutions offer an energy-efficient, environmentally friendly way to keep your home warm and comfortable. Using advanced technology that moves heat rather than generating it, heat pumps deliver powerful, consistent heating while using significantly less energy than traditional furnaces. They’re ideal for homeowners looking to reduce utility costs, improve indoor comfort, and transition away from gas-based systems. Our team specializes in designing and installing high-efficiency heat pump systems—whether ducted, ductless, or hybrid configurations—tailored to your home’s layout and climate needs. We provide full system evaluations, expert recommendations, and clean, precise installations that ensure optimal performance year-round. With a properly sized and professionally installed heat pump, you’ll enjoy steady, quiet heat, better air quality, and long-term savings.

Ducted and ductless heating solutions offer flexible, efficient ways to keep your home comfortable year-round. Our ducted systems deliver consistent, whole-home warmth through a traditional network of vents, ideal for homeowners who want even temperatures and quiet, powerful performance. For spaces without existing ductwork, or for targeted comfort in specific rooms, our ductless mini-split systems provide the perfect alternative. These sleek, high-efficiency units offer zoned heating control, lower energy use, and fast installation with minimal disruption. Whether you're upgrading an old furnace, converting to a heat pump, or looking to improve comfort in hard-to-heat areas, we design and install the right ducted or ductless solution to match your home’s layout, budget, and comfort goals.

Keep your cooling system operating at its best with our comprehensive AC maintenance and fast, reliable repair services. Our seasonal tune-ups include full system inspections, airflow evaluations, electrical checks, coil cleaning, refrigerant level testing, and detailed performance measurements designed to prevent breakdowns, boost efficiency, and extend the life of your equipment.

If your AC stops cooling, leaks, freezes up, or struggles to keep pace, our skilled technicians provide quick and accurate diagnostics to restore comfort fast. We repair failing components, resolve electrical and mechanical issues, and verify system performance to ensure your cooling runs efficiently again. From frozen coils to faulty motors, we handle all types of AC repairs with same-day availability, even for emergencies.

Upgrade your home’s comfort with expert AC installation and replacement services from our certified HVAC professionals. Whether you’re installing a system in a new home or replacing an outdated unit, we evaluate your cooling needs, recommend high-efficiency options, and perform a precise installation that ensures long-term reliability and lower energy costs. From central air systems to ductless solutions, we make the transition seamless, fast, and worry-free, so your home stays cool no matter how hot California gets.

Your ductwork directly affects your home’s comfort, indoor air quality, and utility bills. Our air-duct services include sealing air leaks, repairing damaged ducts, and installing new ductwork for optimal airflow. We identify hidden inefficiencies, improve air distribution, and ensure your HVAC system isn’t wasting energy. Properly sealed and balanced ducts help your system last longer and deliver cleaner, more consistent air throughout your home.

Breathe easier with advanced indoor air-quality services designed to remove allergens, pollutants, dust, and airborne contaminants. We offer whole-home air purifiers, filtration upgrades, humidity control solutions, and air-quality testing to help create a cleaner, healthier living environment. Whether you’re combating allergies, reducing odors, or improving ventilation, our IAQ solutions ensure your air is as comfortable and safe as your home.

Enjoy flexible, energy-efficient comfort with ductless mini-split systems professionally installed and serviced by our HVAC experts. Ideal for home additions, single rooms, offices, garages, or whole-home zoned solutions, mini-splits offer quiet performance, customizable temperatures, and impressive energy savings. We provide installation, repair, maintenance, and system upgrades to ensure year-round comfort without the need for ductwork.