Newly Installed
Heat pump
- Brand
- Ameristar
- Model
- 4A6H4042N1000AA
- Capacity
- 3-Ton
- Efficiency
- 14 SEER2
New — installed 2026
Real Installation · Midtown Phoenix
3-Ton Heat Pump System Installation in Midtown Phoenix — August 2026
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Licensed & Bonded InstallersCertified HVAC installation crew
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Financing AvailableFit a new system to your budget
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Manufacturer + Workmanship WarrantyEvery install backed in writing
Scope of Work
Installation of a 3.5-ton horizontal split heat pump in the attic. The return air was upsized to 16 inches.
Midtown Phoenix · installed August 21, 2026
— At a Glance
Location
Midtown Phoenix
Completed
August 21, 2026
System Type
Heat Pump System
Capacity
3-Ton
Brand
Ameristar
Efficiency
14 SEER2
Labor Warranty
1-Year Labor Warranty
Total Investment
$10,495
— What We Installed
Every component in this system
Each piece of equipment set at this home, its condition, and its place in the system.
Newly Installed
Air handler
- Brand
- Ameristar
- Model
- GAM5B0C42M31EAB
- Matched
- 3-Ton airflow
New — installed 2026
Newly Installed
Thermostat
- Brand
- Ameristar
- Model
- TSTAT-HW-T4
New — installed 2026
Your Coverage on This Install
Labor Warranty
1-Year Labor Warranty
Full terms and coverage details reviewed with the homeowner at time of estimate. Contact us for details.
— Related Services
How this install fits into our Phoenix HVAC service
This install is one example of the AC Installation & Replacement work AZ Perfect Comfort performs across Phoenix, AZ. You can browse more real 3-Ton Heat Pump System Installation case studies in the AZ Perfect Comfort install log. New installs from AZ Perfect Comfort include first-year enrollment in our Comfort Club maintenance membership and are backed by our Lifetime Repair Guarantee on repairs. For qualifying installations, HVAC financing options let homeowners spread the investment over time.
— Final Commissioning Results
The real numbers from startup
Every install gets fully commissioned before we leave. These are the actual readings taken on-site by Kyle & Edwin from the manifold gauges, micron gauge, and digital thermometers.
Refrigerant Circuit
- Suction pressure
- 159 PSIG
- Liquid pressure
- 440 PSIG
- Superheat
- 12°F
- Subcooling
- 8°F
Air-Side Performance
- Supply-air temperature
- 60.9°F
Nitrogen Pressure Test
- Test pressure held
- 362 PSIG
Startup readings captured on the day of install. Manufacturer targets vary by ambient and load; every reading above met the system’s commissioning window.
— Line Items
The full equipment and materials list
| Item | Description | Qty |
|---|---|---|
| 314H-A5HP4036-A5AHC005A1 | 3 Ton- Horizontal Single Stage-14 SEER2 Ameristar-RunTru Heat Pump Condenser with AirHandler. Installation of the equipment is subject to the terms and conditions of AZ Perfect Comfort found at the bo | 1 |
Want an instant estimate for your home? Try our online pricing tool.
— Photo Documentation
15 photos from this installation
Every step of this installation was documented on-site by Kyle & Edwin.
Installation Progress
Documentation of the physical install — new equipment set, line sets routed, disconnects wired, thermostat mounted.
Nitrogen Pressure Test
Both manifold gauges holding equal pressure verifies a leak-free system before we ever bring in refrigerant.
Refrigerant Commissioning
Operating pressures, superheat, and subcooling confirmed to manufacturer spec after charge.
Air-Side Commissioning
Return and supply air temperatures measured to verify the temperature split falls in the target window.
Electrical Verification
Voltage and amperage checked at the disconnect to confirm the equipment is drawing within nameplate spec.
— Frequently Asked
Questions about this installation
What kind of system was installed in this Midtown Phoenix job?
The installer increased the return duct size to 16 inches during the installation of a 3-ton heat pump system to improve airflow and system efficiency. This adjustment was made to ensure optimal performance of the new HVAC system.
How much does a new heat pump system cost in Phoenix?
Pricing depends on tonnage, efficiency (SEER2 rating), brand, and installation complexity. Use our online pricing tool at https://azperfectcomfort.com/get-a-quote/ for an instant estimate on your home, or call (602) 613-3489 to schedule a free in-home consultation.
Does AZ Perfect Comfort offer financing for HVAC installations?
Yes. AZ Perfect Comfort offers financing options to qualified homeowners so a new system fits your monthly budget. Financing details are provided during your in-home consultation — call (602) 613-3489 to schedule.
Does AZ Perfect Comfort install in Midtown Phoenix?
Yes. AZ Perfect Comfort installs residential and commercial HVAC systems throughout Midtown Phoenix and the greater Phoenix Metro area. Call (602) 613-3489 to schedule your consultation.
Is the new equipment covered by a warranty?
Yes. New equipment installed by AZ Perfect Comfort is covered by the manufacturer's warranty (typically 10 years on parts when registered) plus our workmanship warranty on the installation itself. Diamond Members receive our Lifetime Repair Guarantee on covered repairs — ask about our maintenance plans.
— Related Installs
More real installation case studies from AZ Perfect Comfort
— Thinking About a New System?
Get an instant estimate — or talk to a real installer today.
AZ Perfect Comfort has installed HVAC systems across Midtown Phoenix and greater Phoenix since 2015. Every install is backed by manufacturer + workmanship warranties, and financing is available.