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Commercial HVAC Replacement in Sacramento, CA

Replace aging commercial HVAC equipment with efficient, modern systems. PULSE HVAC manages the entire replacement process — from equipment selection and permitting to installation and commissioning — with minimal disruption to your operations.

Rooftop packaged HVAC unit on a Sacramento commercial building at golden hour.
  • Same-Day Service
  • Free Estimates
  • Licensed & Insured
  • 100% Satisfaction

Before you call

When commercial hvac replacement makes sense

Installation and replacement decisions are usually about comfort, reliability, and operating cost. The right plan depends on how your current system is performing now, not just its age.

  • The current system is aging, unreliable, or facing another expensive repair.
  • Energy bills keep climbing while comfort stays uneven from room to room.
  • You want a cleaner, quieter, more efficient setup before peak season hits.
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Service details

The overview below explains how this service works, common problems we see, and what Sacramento homeowners should expect before scheduling.

Commercial HVAC equipment has a design life of 15–20 years. After that, efficiency degrades, reliability declines, and repair costs escalate. Replacement at end of life — rather than continuing to repair aging equipment — reduces operating costs, improves reliability, and often qualifies for available utility incentives.

Signs Your Commercial HVAC Equipment Is Ready for Replacement

  • Age over 15–18 years — Equipment approaching or past its design life
  • Escalating repair costs — Spending more than $2,000–$3,000/year on repairs per unit
  • Poor efficiency — Older equipment at 8–10 EER vs. modern 15–16 EER units
  • Comfort complaints — Inability to maintain setpoints during peak summer heat
  • Refrigerant type — Equipment using R-22 (phased out in 2020) faces increasingly expensive refrigerant charges
  • Repeated failures — Compressor replacement, multiple refrigerant leaks, or recurring electrical issues
  • Noise and vibration — Worn bearings, compressor issues, and structural deterioration

Our Replacement Process

Assessment and Specification

Before recommending replacement equipment, we assess:

  • Current equipment model, age, and condition
  • Building load requirements (including any changes since original installation)
  • Electrical infrastructure capacity
  • Roof structure and curb conditions (for RTU replacement)
  • Title 24 compliance requirements
  • Available utility incentives

Equipment Selection

We specify replacement equipment that:

  • Meets or exceeds California Title 24 minimum efficiency requirements
  • Matches or upgrades the physical footprint and duct connections
  • Qualifies for available SMUD commercial rebates
  • Is supported by manufacturer warranty and local parts availability

Project Coordination

Commercial HVAC replacement involves multiple trades and logistics:

  • Crane coordination — Scheduling, rigging, and access for rooftop equipment
  • Electrical — Many replacement projects require electrical panel or wiring upgrades
  • Permitting — Mechanical permits and Title 24 documentation
  • Operations planning — Scheduling around your business hours

Installation Day

For a typical single RTU replacement:

  • 7:00 AM — Crane on site; old unit rigged and removed
  • 8:00–12:00 — New unit set; refrigerant piping, electrical, and duct connections made
  • 12:00–2:00 — Start-up, commissioning, refrigerant charge verification
  • 2:00 PM — System operational; cleanup

Post-Installation

  • Equipment warranty registration
  • Controls programming (thermostat, BAS integration)
  • SMUD rebate application submission
  • Documentation package including equipment manuals, permit final, and service records

Financing Options

We work with commercial financing partners to offer equipment financing options. For most businesses, financing allows immediate efficiency gains (and energy cost savings) while spreading the capital outlay over 24–60 months.

Commercial HVAC Replacement — FAQs

The industry rule of thumb is to replace if the repair cost exceeds 50% of the replacement cost, or if the equipment is over 15 years old and has a major component failure. However, energy savings from modern equipment often justify earlier replacement — a 20-year-old RTU running at 8–10 EER vs. a new 16 EER unit can save 30–40% on cooling energy costs annually. We provide a repair vs. replace analysis for major failures.

A single rooftop unit replacement typically takes one day — we coordinate with crane service for rooftop equipment, complete the installation, and have the system operational by end of day. Multi-unit replacements or new system designs with ductwork modifications take longer. We provide a detailed project schedule before work begins.

Yes. We coordinate crane rental and rigging for rooftop equipment. The crane requirement is factored into the project scope — we handle scheduling and ensure proper staging so the job goes smoothly. Most rooftop RTU replacements don't require a full-day crane rental, keeping project costs manageable.

SMUD offers commercial rebates for qualifying high-efficiency HVAC equipment, including rooftop units and heat pump systems. Program amounts and eligibility change periodically — see https://www.smud.org/Business-Solutions-and-Rebates/Business-Rebates for the latest. We identify applicable rebates as part of the specification process and file the application for you.

Costs vary widely with equipment capacity, efficiency tier, rigging requirements, and any ductwork or controls work needed. A straightforward 3–5 ton RTU replacement is very different from a multi-unit project with new ductwork or VRF conversion. We provide a detailed written estimate broken down by equipment, labor, rigging, permits, and commissioning.

California Title 24 Part 6 requires new commercial HVAC to meet minimum efficiency standards (specific SEER/EER/IEER values by equipment class), with mandatory acceptance testing and commissioning. Some replacements trigger HERS registration. All PULSE commercial replacements meet or exceed Title 24 and include the required acceptance testing and commissioning documentation.

Commercial HVAC equipment typically carries a 1–5 year parts warranty from the manufacturer, with compressor warranties often extending 5–10 years. PULSE adds a 1-year workmanship warranty covering installation-related issues. Extended parts and labor warranties are available — we quote those as options at the estimate.

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Same-day HVAC service available — free estimates on all repairs and installs.

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