HVAC Installation
HVAC INSTALLATION IN PASADENA, CA
ENERGY STAR estimates that typical duct systems lose 20 to 30 percent of the air moving through them to leaks, holes, and poorly connected sections, which is why new heating and cooling equipment can disappoint when the ducts are ignored. Performance Plumbing, Heating & Air Conditioning, Inc. delivers complete HVAC installation in Pasadena, CA and across the San Gabriel Valley, pairing furnaces, air handlers, condensers, and heat pumps as matched systems. With 40+ years of hands-on work, we review your ductwork before quoting and price every installation upfront. Old equipment is removed and hauled away, and the new system is commissioned with measured readings before we leave.


MATCHED EQUIPMENT OUTPERFORMS MISMATCHED PARTS.
Heating and cooling equipment is rated as a system. When a new condenser is paired with an old coil, or a new furnace pushes air through undersized ducts, rated efficiency and comfort both suffer, and the result is a system working against itself. We plan the whole system together so every component works in step with the others.
That approach gives you the performance you paid for, season after season, and it keeps warranties, efficiency ratings, and comfort promises from falling apart after the very first summer.
- Matched heating and cooling equipment
- Ductwork evaluated before quoting
- Sizing based on your home's load
- Upfront pricing on every option
HVAC INSTALLATION
ONE NEW SYSTEM FOR YEAR-ROUND COMFORT IN PASADENA.
Pasadena homes need cooling through long summers and dependable heat on chilly winter nights, so a new HVAC system has to do both jobs well. We evaluate your home's heating and cooling loads, the condition and sizing of existing ductwork, electrical capacity, and equipment locations. Then we recommend a complete system, whether gas furnace with air conditioning or an all-electric heat pump, and install it with the attention to detail it deserves.
NO TWO SAN GABRIEL VALLEY FLOOR PLANS GET THE SAME SYSTEM.
From older homes with compact attic spaces to newer properties with multiple levels, each house in the San Gabriel Valley presents its own installation challenges. Equipment has to fit tight closets, reach distant rooms, and meet California's Title 24 energy rules. We plan equipment placement, duct runs, venting, and drainage around the house you actually have, so the finished system looks clean and performs as rated.
EVERY SYSTEM WE SET IS ONE WE PLAN TO SERVICE FOR A LONG TIME.
We install equipment knowing we may be the ones maintaining it a decade from now, and that changes how we work. Access panels stay reachable, drains get proper slope, and wiring stays neat and labeled. Our 40+ years across heating, cooling, and plumbing mean we also catch nearby problems, such as gas connectors or water heater venting, while we are on site. Ready to plan your new system?
WHAT A COMPLETE HVAC INSTALLATION DELIVERS.
Balanced Comfort
Matched equipment and properly sized ducts deliver consistent temperatures from room to room, ending the familiar cycle of hot upstairs bedrooms and chilly downstairs living areas.
Lower Operating Costs
New high-efficiency furnaces, air conditioners, and heat pumps use significantly less energy than aging equipment, especially when ductwork is sealed and the system is correctly commissioned.
Cleaner Indoor Air
Tight duct connections and a properly sized filter rack keep dust from attics and crawlspaces out of your living space, improving the air your family breathes daily.
Simplified Service
A system installed with accessible panels, labeled wiring, and properly sloped drains is easier and less expensive to maintain, saving time and money on every future visit.
Warranty Protection
Correct installation and registration keep manufacturer warranties valid, giving you coverage on major components if something unexpected fails during the early years of ownership. Paperwork included.
Added Home Value
A modern, code-compliant heating and cooling system is a genuine selling point, reassuring future buyers and inspectors that the home's comfort systems are in excellent shape.
our services
OUR HVAC INSTALLATION WORK.
We install complete heating and cooling systems for homes of every size in Pasadena and the San Gabriel Valley, planning each project around your ductwork, space, and comfort priorities. No two are identical.

GAS HEATING
Furnace and AC System Installation
A new gas furnace paired with a matched air conditioner delivers reliable heating and cooling. We install both together, connecting gas, venting, refrigerant lines, and drains to create one balanced system.

ALL ELECTRIC
Heat Pump System Installation
Heat pumps heat and cool with one outdoor unit, a strong fit for mild Pasadena winters. We size the system for both seasons and verify performance in each operating mode.

INDOOR UNITS
Air Handler Installation
Air handlers move conditioned air through your ducts and often house the indoor coil. We install and level the unit, connect it to supply and return ducts, and confirm proper airflow.

DUCT DESIGN
Duct Modification and Sealing
When existing ducts are undersized or leaking, new equipment cannot perform. We modify key runs, seal accessible joints, and balance airflow so every room receives its intended share of conditioned air.

SMART CONTROL
Thermostat and Controls Setup
Modern systems depend on compatible controls. We install and configure thermostats that match your equipment's capabilities, including multi-stage and variable-speed operation, so you get every benefit it offers. Setup takes minutes.

OLD OUT
Equipment Removal and Disposal
We disconnect and remove old furnaces, condensers, and coils, recover refrigerant according to EPA rules, and haul everything away so your home is left clean and ready for the new system.
WHAT OUR CLIENTS SAY.
THE WORD ON OUR WORK
THE WORD ON OUR WORK
WHAT OUR CLIENTS SAY.
Homeowners who install complete systems with us often mention the planning conversation before work began. They appreciate hearing why a duct change mattered, seeing clear pricing on each option, and finding their home cleaner than expected when the crew finished. Several noticed lower bills quickly.
FAQ
FREQUENTLY ASKED QUESTIONS.
A full system installation is a significant investment. These answers address common questions about timing, equipment choices, ductwork, and what to expect before and after your new HVAC system arrives.
How Do I Know When It Is Time To Replace My HVAC System?
Consider replacement when your equipment is more than 15 years old, repairs are becoming frequent, energy bills keep rising, or comfort is uneven despite service. A system using discontinued refrigerant is another signal that planning a replacement makes sense.
Can New HVAC Equipment Use My Existing Ductwork?
Often it can, but only after inspection. Ducts that are leaking, crushed, or undersized will limit any new system. During the estimate, we check static pressure and duct condition to decide whether your ductwork needs sealing, modification, or replacement.
Is A Heat Pump Or A Furnace Better For My Home?
In a mild climate like Pasadena's, heat pumps handle heating efficiently most of the year. Homes with existing gas service may prefer a furnace. We compare expected operating costs, comfort, and electrical capacity so you can choose confidently.
What Is Static Pressure And Why Does It Matter?
Static pressure measures the resistance air meets moving through ducts, filters, and coils. When it runs too high, blowers work harder, airflow drops, and efficiency suffers. Measuring it helps us size equipment and ductwork that work together properly.
How Long Does A Full HVAC System Installation Take?
Most complete system replacements take 1 to 3 days, depending on whether ductwork changes, electrical upgrades, or new equipment locations are involved. We schedule the work to keep your home as comfortable and livable as possible throughout the project.
What Maintenance Does A New HVAC System Need?
New systems still need regular filter changes and yearly professional checkups, ideally cooling service in spring and heating service in fall. Routine professional care keeps warranties valid, protects efficiency, and catches small issues before they grow into costly repairs.
Do You Offer Options At Different Price Levels?
Performance Plumbing, Heating & Air Conditioning, Inc. presents several equipment options for homes in Pasadena, CA, from dependable standard-efficiency systems to high-efficiency variable-speed setups. Each comes with an upfront price and an honest explanation of what the added cost buys.
Why Choose Us For HVAC Installation In Pasadena?
Homeowners in Pasadena, CA choose Performance Plumbing, Heating & Air Conditioning, Inc. because we evaluate existing ductwork, size systems carefully, and commission each installation with measured readings. Locally owned and owner-operated, we stand behind every system we install for years afterward.
HOW WE WORK
FROM PLANNING TO FIRST FULL CYCLE, HERE IS HOW.
STEP 01
WE EVALUATE THE HOUSE
We inspect your current equipment, ductwork, electrical panel, and installation spaces, and we ask about comfort problems you have noticed. Those observations shape a system designed around your home rather than a catalog.
STEP 02
WE SIZE THE SYSTEM
Load calculations and duct measurements determine the right heating and cooling capacity. Sizing correctly from the start prevents short cycling, uneven rooms, and humidity issues that oversized equipment so often creates. Right-sizing pays off daily.
STEP 03
WE REVIEW THE OPTIONS
You see complete system options with upfront pricing, efficiency ratings, and expected operating costs. We explain the tradeoffs openly so the decision reflects your priorities, not a sales target. Your priorities lead the conversation.
STEP 04
WE INSTALL THE EQUIPMENT
Our team removes old equipment, sets new units, completes gas, electrical, refrigerant, venting, and drain connections, and makes any duct modifications, protecting your floors and belongings throughout the work. Cleanup is part of the job.
STEP 05
WE COMMISSION EVERYTHING
We set refrigerant charge, adjust airflow, test combustion or heat pump operation, and measure static pressure. Commissioning confirms the system performs as designed before we consider the installation complete. Every reading goes on record.
STEP 06
WE HAND OVER THE KEYS
You receive a walkthrough of the thermostat, filters, and maintenance schedule, along with warranty information. We answer your questions and remain available whenever the system needs attention later. Our team stays one message away.
