Residential Heat Pump Installation in Oxnard, CA

Engineered Heat Pump Design for Oxnard Homes

Every home is different, and Oxnard’s coastal conditions demand the right approach. We start with a detailed consultation and ACCA Manual J/S/D engineering to choose the proper capacity, airflow, and duct strategy. Whether you need a ducted inverter system, a ductless mini‑split, or a multi‑zone solution for a large residence, we design for steady temperatures, low noise, and top efficiency.

As an engineering‑led team in our fourth generation, we bring 80+ years of engineering experience to every project. We specialize in complex layouts, custom homes, multi‑story properties, and retrofits where precision matters.

Our Process: What to Expect

• Discovery and load calculation (Manual J) with a room‑by‑room heat/cool profile.
• Duct assessment or redesign (Manual D) for proper static pressure and airflow.
• System selection (inverter, ducted or ductless, multi‑zone) aligned with your goals.
• Detailed proposal with options, timelines, and transparent pricing.
• Permitting, Title 24 documentation, and scheduling HERS testing.
• Professional installation with clean routing, sealing, and commissioning.
• Startup, balancing, and controls training for your household.
• Final quality check, documentation, and warranty registration.

Factory‑Trained on Leading Heat Pump Platforms

Our installers are factory‑trained at Fujitsu (Japan), Mitsubishi Elektrik (Thailand), Midea (China), Gree (China), and Hier (China). That training helps us integrate advanced inverter technologies, coastal‑ready components, and smart controls for stable, whisper‑quiet comfort.

We recommend equipment based on your home and priorities—efficiency, acoustics, aesthetics, and resilience—never one‑size‑fits‑all. For coastal Oxnard, we offer corrosion‑resistant options and proper outdoor clearances to protect performance over time.

Healthy Air Is Our Mission

Our mission is simple: healthier air at home for a healthier life. We can pair your heat pump with indoor air quality upgrades such as high‑MERV filtration, balanced ventilation/ERV where appropriate, humidity control, and careful duct sealing to cut dust and allergens. The result is cleaner air, fewer drafts, and even comfort from room to room.

Code, Compliance, and Rebates—Handled

We manage permits, Title 24 compliance, and HERS testing for a smooth experience. Our team also provides guidance on available incentives and financing options. Programs change frequently, so we help you navigate potential utility and state rebates for qualifying heat pump projects.

Ideal for Retrofits, Additions, and Large Homes

From older homes with limited attic space to new additions and ADUs, ductless mini‑splits and multi‑zone systems shine. For larger residences, we often pair a high‑efficiency ducted inverter system with room‑by‑room zoning to deliver precise comfort and excellent energy savings.

We’re trusted on large and complex residential projects because we solve problems at the source—load, airflow, and controls—then back it with careful installation and commissioning.

Signs It’s Time for a Heat Pump Upgrade

• Uneven temperatures, hot/cold spots, or persistent drafts.
• High utility bills despite regular maintenance.
• Loud operation or frequent repairs on older equipment.
• Home additions or lifestyle changes that outgrew your system.
• Electrification goals to reduce reliance on gas and lower emissions.

What Makes #1 AC Guys Different

• Fourth‑generation family business with 80+ years of engineering expertise.
• Factory‑trained at Fujitsu (Japan), Mitsubishi Elektrik (Thailand), Midea (China), Gree (China), and Hier (China).
• Engineering‑first approach: Manual J/S/D, right‑sizing, and performance commissioning.
• Meticulous craftsmanship, from refrigerant piping and line‑set routing to condensate management.
• Transparent proposals, friendly communication, and responsive scheduling in Oxnard.
• Strong manufacturer and labor warranty options, plus maintenance plans.

Proudly Serving Oxnard and Ventura County

#1 AC Guys is a Los Angeles‑based, family‑owned HVAC company serving Oxnard, Ventura County, and nearby areas. We arrive prepared, protect your home during installation, and leave your space clean. After install, our team remains available for tune‑ups and support so your system performs at its peak.

Ready to Enjoy Efficient, Year‑Round Comfort?

If you’re considering residential heat pump installation in Oxnard, let our engineering team design a system that fits your home, budget, and health goals. Contact #1 AC Guys for a no‑pressure consultation and proposal. Experience the difference a carefully engineered heat pump makes—quieter comfort, lower energy use, and healthier air for your family.