Open today · 7:00 AM – 8:00 PM

Reliable HVAC Services in Philadelphia, PA

    P & J HVAC Philadelphia is a local heating and cooling contractor working out of Center City at 1132 Market Street. We repair, install and maintain air conditioning, furnaces, heat pumps, ductless mini-splits and ductwork for homes and commercial properties across the city. Whether the AC has stopped cooling in July, the furnace is blowing cold air in January, or a system is old enough that replacement is worth discussing, our technicians diagnose the problem, explain what they find in plain language and let you decide how to proceed. Call us or send a service request and we will arrange a visit.

    Request HVAC service Call (866) 227-0430
    1132 Market St, Philadelphia, PA 19107 Mon–Sat 7 AM–8 PM · Sun 8 AM–8 PM 5.0 rating from Google reviewers

Based in Philadelphia

Our address is 1132 Market Street in Center City, and Philadelphia is the market we work in every day — not a territory covered from two counties away.

Heating and cooling

One contractor for both seasons. Air conditioning in summer, furnaces and heat pumps in winter, and the ductwork and thermostats that tie them together.

Repair, installation, maintenance

Diagnostics and repairs, full system replacements, and seasonal tune-ups. Reviewers mention that our crews clean up the work site when the job is finished.

Explained without jargon

Technicians walk you through what failed, what it will take to fix it and what the alternatives are, so the decision stays yours.

Seven days a week

Open Monday to Saturday from 7 AM to 8 PM and Sunday from 8 AM to 8 PM, so service calls do not have to wait for a weekday morning.

About the company

Your local HVAC service partner in Philadelphia

  • Serving the Philadelphia metro area with reliable HVAC solutions.
  • Core services: Diagnostics & repair, system installation, and preventative maintenance.
  • Clear communication: We explain problems and alternatives without technical jargon.
  • Clean work sites: Our crews remove all packaging and debris after finishing.
Learn more about P & J HVAC
HVAC technician servicing an air conditioning system at a Philadelphia home

Complete HVAC services in Philadelphia

  • Full range of heating and cooling work: ACs, furnaces, heat pumps, mini-splits, and ductwork.
  • Comprehensive diagnostics to identify actual causes rather than obvious symptoms.
  • Honest pricing and options presented before any work begins.

Air conditioning services

Repair, installation, replacement and maintenance for central air conditioning and ductless systems.

Hover for details

Air conditioning

  • AC repair and diagnostics
  • New AC installation
  • System replacement
  • Seasonal AC maintenance
  • Central air systems
  • Ductless cooling
Explore air conditioning services

Heating services

Heating repair, installation, replacement and maintenance for furnaces, boilers and heat pumps.

Hover for details

Heating

  • Heating repair
  • Heating installation
  • System replacement
  • Pre-season maintenance
  • Thermostat issues
Explore heating services

Furnace services

Furnace repair, installation, replacement and annual servicing for Philadelphia homes and businesses.

Hover for details

Furnace

  • Furnace repair
  • Furnace installation
  • Furnace replacement
  • Annual furnace maintenance
  • Ignition and blower faults
View furnace services

Heat pump services

Heat pumps heat and cool from one system. We repair, install, replace and maintain them.

Hover for details

Heat pumps

  • Heat pump repair
  • Installation and replacement
  • Defrost and reversing faults
  • Seasonal maintenance
  • Heating and cooling in one unit
Explore heat pump services

Ductless mini-split services

Room-by-room heating and cooling where running ductwork is impractical.

Hover for details

Ductless mini-splits

  • Mini-split installation
  • Repair and diagnostics
  • Replacement of failed units
  • Filter and coil maintenance
  • Multi-zone setups
Explore mini-split services

HVAC maintenance

Seasonal inspections and tune-ups for cooling and heating equipment.

Hover for details

Maintenance

  • Spring cooling tune-ups
  • Autumn heating tune-ups
  • Full system inspection
  • Filter and airflow checks
  • Performance testing
Explore HVAC maintenance

Indoor air quality

Filtration, humidity control and ventilation equipment that works with your HVAC system.

Hover for details

Indoor air quality

  • Air filtration upgrades
  • Air purification equipment
  • Humidifiers and dehumidifiers
  • Ventilation and airflow
  • Duct condition checks
Improve indoor air quality

Commercial HVAC services

Heating and cooling service for offices, retail units and other commercial properties.

Hover for details

Commercial HVAC

  • Commercial repair calls
  • Installation and replacement
  • Preventive maintenance
  • Rooftop and split systems
  • Property manager support
Explore commercial HVAC

Ductwork & thermostats

Duct installation and repair, plus thermostat replacement and programming.

Hover for details

Ductwork & controls

  • Ductwork installation
  • Duct repair and sealing
  • Airflow balancing
  • Thermostat installation
  • Programming and setup
See all HVAC services
Cooling

Air conditioning services in Philadelphia

  • Expert repair, installation, and maintenance for central and ductless AC systems.
  • Accurate diagnostics for weak cooling, short-cycling, leaks, and mechanical noises.
  • Safe handling of refrigerants and high-voltage components by trained technicians.
  • Custom equipment sizing based on your property’s exact layout and cooling load.
Get AC serviceAC installation
Air conditioning condenser unit being serviced outside a Philadelphia row home
Heating

Heating services for Philadelphia homes & businesses

  • Servicing gas furnaces, boilers, and heat pumps across all Philadelphia home types.
  • Expert troubleshooting for uneven heating, ignition failures, and system lockouts.
  • Strict safety standards when handling gas valves, flues, and heat exchangers.
  • Preventative autumn maintenance to catch issues before the winter freeze.
Request heating serviceAll heating services
Residential heating system being inspected in a Philadelphia basement
Furnace

Professional furnace services in Philadelphia

  • Complete gas furnace services: expert repair, replacement, and annual maintenance.
  • Quick diagnostics for ignition faults, blower issues, and short-cycling problems.
  • Honest repair vs. replacement advice based on unit age, part cost, and safety.
Request furnace service
Heat pump

Heat pump services in Philadelphia

  • Efficient year-round heating and cooling from a single integrated system.
  • Troubleshooting for weak output, system icing, or reversing valve faults.
  • Crucial biannual maintenance to preserve efficiency across both seasons.
Request heat pump service
Diagnostics

HVAC repair when your system isn’t working properly

  • We diagnose common symptoms like noises, uneven temperatures, and high bills.
  • Our technicians safely handle high-voltage, gas, and pressurized refrigerants.
Cooling

AC not cooling

The unit runs, air moves, but the room never reaches the setting. Causes range from a dirty filter or coil to low refrigerant, a failing compressor or a miscalibrated thermostat. A technician measures temperature split and pressures to tell which it is rather than guessing.

Heating

Furnace not heating

The blower runs but the air stays cool, or nothing happens at all. Igniters, flame sensors, limit switches and gas supply faults are the usual suspects. Repeated ignition failures put the unit into lockout, which is a protection, not a breakdown.

Airflow

Poor airflow

Weak air at the registers makes every other part of the system work harder. Start with the filter, then look at blower condition, duct leakage, collapsed flex duct and closed dampers. Persistent low airflow can freeze a coil in summer and overheat a furnace in winter.

Noise

Strange HVAC noises

Sound is useful information. Squealing usually implicates a belt or motor bearing, grinding a failing bearing, clicking a relay or control, banging delayed ignition or duct expansion. A new noise is worth a call before it becomes a new failure.

Water

Water leaks

Water near an indoor unit is most often a blocked condensate drain or a full drain pan, but it can also be a frozen evaporator coil thawing out. Left alone it damages ceilings, floors and the equipment itself, so it is worth acting on quickly.

Cycling

Frequent cycling

Starting and stopping every few minutes wastes energy and wears components faster than continuous running. It can indicate a control or sensor fault, restricted airflow, or equipment that was oversized for the space when it was installed.

Controls

Thermostat problems

A blank screen, a reading that does not match the room, or a schedule that ignores itself. Sometimes it is batteries or wiring; sometimes the thermostat is fine and the fault is in the equipment it is trying to command. Both are worth checking before replacing anything.

Balance

Uneven temperatures

One floor comfortable, another not. In multi-storey Philadelphia homes this is often distribution rather than equipment — duct sizing, damper position, return air paths, insulation. The fix may be zoning or duct work rather than a new system.

Request HVAC repairCall (866) 227-0430
Installation

HVAC installation & replacement in Philadelphia

  • Professional system replacements and new installations for property renovations.
  • Custom unit sizing tailored to your property layout, usage, and existing ductwork.
  • Transparent cost comparisons between repairing your current unit vs. upgrading.
  • Seamless installation day: we remove old equipment, test the new system, and clean up.
Discuss HVAC replacement optionsSee all services
New HVAC system being installed in a Philadelphia property
Maintenance

Keep your HVAC system ready for every season

  • Seasonal tune-ups: comprehensive AC checks in spring, heating checks in autumn.
  • Detailed inspections of airflow, electricals, refrigerant levels, and safety controls.
  • Prevents expensive breakdowns, maintains comfort, and extends equipment life.
Schedule HVAC maintenance
Air quality

Indoor air quality solutions

  • Advanced solutions for excessive dust, lingering odors, and high humidity.
  • Installation of air purifiers, whole-home humidifiers, and improved ventilation.
  • Enhances overall indoor comfort and airflow, especially in older homes.
Explore indoor air quality services
Urgent calls

HVAC help when you need it

  • Extended support hours: Mon-Sat 7 AM to 8 PM, and Sun 8 AM to 8 PM.
  • Fast response for complete heating/cooling loss, tripped breakers, or active water leaks.
  • Clear safety guidance—always call the gas utility first if you smell gas.
Call (866) 227-0430

Residential HVAC services in Philadelphia

  • Tailored HVAC solutions for narrow row homes, apartments, and detached houses.
  • Full-service coverage for ACs, furnaces, boilers, mini-splits, and ductwork.
  • Focus on whole-home comfort, proper system sizing, and even air distribution.
Request residential HVAC service

Commercial HVAC services in Philadelphia

  • Expert HVAC services for offices, retail units, and commercial buildings.
  • Customized preventive maintenance to minimize costly business disruptions.
  • Reliable system repair and installation adapted to your business hours.
Request commercial HVAC service

Why choose P & J HVAC Philadelphia?

No invented awards or badges. Here is what the company actually offers.

A Philadelphia company

We are based at 1132 Market Street in Center City and work across the city and surrounding metro area. Local means local — we know the housing stock and the systems in it.

Both seasons, one contractor

Air conditioning, furnaces, boilers, heat pumps and mini-splits. You do not need a different company in June than you needed in December.

Explained in plain language

Customers have specifically noted that our technicians describe systems in terms they can follow rather than technical shorthand. You should understand what you are approving.

Repair and replacement options

Where a system can reasonably be repaired, we say so. Where replacement makes more sense, we explain why and let you compare the two on the numbers.

Easy to reach

Call (866) 227-0430 or submit a service request online. Open seven days a week, including evenings until 8 PM.

Clean work sites

Reviewers repeatedly mention that our crews take away packaging and debris at the end of a job. It is a small thing that says a lot about how work gets done.

Our simple HVAC service process

Six steps from your first call to a finished job.

01

Contact P & J HVAC

Call (866) 227-0430 or submit a service request online, whichever suits you.

02

Tell us about the problem

Describe what the system is doing — the noise, the temperature, when it started. Detail helps us send the right technician with the right parts.

03

Schedule the visit

We agree a time that works, including evenings and weekends within our operating hours.

04

Inspect the system

The technician inspects and tests the equipment to establish the actual cause rather than the most obvious symptom.

05

Explain the options

You get a plain explanation of the fault and the realistic ways to address it, with the trade-offs of each.

06

Complete the work

The approved repair, maintenance or installation is carried out, tested, and the site is cleaned up before we leave.

Request HVAC service
Service area

Serving Philadelphia, PA

  • Locally based in Center City for faster, flexible response times.
  • Serving Center City, Fishtown, Manayunk, and the surrounding metro areas.
  • Expertise in navigating Philadelphia’s unique building layouts and older properties.
Center CityFishtownManayunk South PhiladelphiaNorth PhiladelphiaNortheast Philadelphia Northwest PhiladelphiaWest PhiladelphiaSouthwest Philadelphia

Neighbourhood list is indicative of the Philadelphia metro area we cover — call to confirm your specific address.

View all service areasPhiladelphia, PA page
Philadelphia rowhome street where P and J HVAC provides heating and cooling service
Local context

HVAC services designed for Philadelphia properties

  • Systems built to handle Philly’s high-humidity summers and freezing winters.
  • Experience with 1920s radiators, modern retrofits, and high-efficiency heat pumps.
  • Ductless mini-split solutions for historic homes without existing ductwork.
  • Crucial seasonal maintenance to protect equipment from extreme local weather.

What customers say about P & J HVAC Philadelphia

P & J HVAC Philadelphia holds a 5.0 rating across published customer reviews. Connect a Google Reviews plugin to this section to display live verified reviews.

★★★★★

A reviewer describes a maintenance visit covering both of their air conditioning units, during which a dead thermostat and failed dual capacitors on the compressor were replaced. They were pleased with the work.

Published Google review
The repairman that was sent over to install our new A/C was very courteous and efficient. I immediately knew how much experience he had working on air conditioners by how well he handled the task. Before leaving, he gave me some pointers and answered all my questions.
I recently had a new AC installed by P & J HVAC Philadelphia. The installers were very professional and the work was done with excellent workmanship. I especially liked that they kept the work site clean throughout the install and cleaned up the garbage at the end.
See our reviews

Reviews shown are summarised from published listings. No review content on this site is fabricated.

Frequently asked questions about HVAC services

What HVAC services does P & J HVAC Philadelphia provide?
Air conditioning installation and repair, furnace installation and repair, heat pump service and installation, thermostat installation and programming, HVAC maintenance and tune-ups, ductwork installation and repair, and indoor air quality solutions. We work on residential and commercial properties across Philadelphia.
Do you provide AC repair in Philadelphia?
Yes. Air conditioning diagnostics and repair are a core part of what we do, for central systems and ductless units alike. Call (866) 227-0430 and describe what the system is doing and we will arrange a visit.
Do you provide heating repair?
Yes. We repair heating equipment including furnaces and heat pumps, and we handle the thermostats and controls that operate them.
How often should an HVAC system be maintained?
The general guidance is once a year for each function of the system — so cooling maintenance in spring and heating maintenance in autumn. Equipment that both heats and cools, such as a heat pump, is usually checked twice a year for that reason. Your specific system may warrant a different schedule depending on its age, condition and how hard it runs, which is something the technician can advise on after seeing it.
How do I know if my AC needs repair?
Common warning signs include air that is not as cold as it used to be, the system running continuously without reaching the set temperature, noticeably weaker airflow at the vents, water pooling near the indoor unit, new noises such as grinding, rattling or screeching, the system switching on and off every few minutes, and a jump in running costs without a change in how you use it. Any one of these is worth a diagnostic visit.
When should I replace my HVAC system?
There is no single age at which a system must be replaced. The factors that matter are the equipment’s overall condition, its age relative to typical service life, how frequently it has needed repairs recently, whether the current fault is a wear item or a structural failure such as a cracked heat exchanger or a failed compressor, the cost of this repair against the cost of replacement, and how the existing system’s efficiency compares with what is available now. We will lay out both options with their costs so you can decide.
Why is my furnace blowing cold air?
Usually it means the blower is running while the burner is not firing. That can be caused by a failed igniter, a dirty or faulty flame sensor, a tripped safety or limit switch, an interruption in the gas supply, a thermostat set to “fan on” rather than “auto,” or the unit sitting in lockout after repeated failed ignition attempts. These are technician-level checks — anything involving the gas train or heat exchanger should not be investigated yourself.
Why is my AC running but not cooling?
Possible causes include a clogged air filter restricting airflow, a dirty condenser or evaporator coil, low refrigerant from a leak, a frozen evaporator coil, a failing capacitor or compressor, duct leakage sending cooled air into unconditioned space, or a thermostat that is misreading the room. Because several of these produce identical symptoms, a technician measures the system rather than guessing.
Do you service heat pumps?
Yes. Heat pump service and installation are listed among our services. We handle repair, installation, replacement and seasonal maintenance for heat pump systems.
Do you provide HVAC maintenance?
Yes. HVAC system maintenance and tune-ups are part of our regular service, covering cooling equipment, heating equipment, heat pumps and ductless systems.
Do you service commercial HVAC systems?
Yes. We provide HVAC services for commercial properties as well as homes, including repair, installation, replacement and preventive maintenance.
Which areas of Philadelphia do you serve?
We serve Philadelphia and the surrounding metro area, with listed coverage including Center City, Fishtown, Manayunk and neighbouring areas. If your address is elsewhere in the Philadelphia area, call (866) 227-0430 and we will confirm.
How can I request HVAC service?
Two ways: call (866) 227-0430 and speak to someone directly, or fill in the online form on our request service page. Calling is faster if the situation is urgent.
Can I request service online?
Yes. The request service page lets you describe the problem, your property and your preferred timing, and we will follow up to arrange a visit.
What are your hours?
Monday through Saturday, 7:00 AM to 8:00 PM, and Sunday from 8:00 AM to 8:00 PM.
How do I contact P & J HVAC Philadelphia?
Call (866) 227-0430, use the online service request form, or visit our contact page. We are located at 1132 Market St, Philadelphia, PA 19107.
Read all FAQs

Need HVAC service in Philadelphia?

  • Open 7 days a week, up to 8 PM every evening.
  • Call or request service online for fast, accurate diagnostics.
  • Clear explanations and honest replacement options before any work begins.
Call now: (866) 227-0430 Request service

Get started with P & J HVAC Philadelphia

  • Heating, cooling, repair, installation, or maintenance services.
  • Serving residential and commercial properties across Philadelphia.
Request HVAC service Call (866) 227-0430

1132 Market St, Philadelphia, PA 19107 · Mon–Sat 7 AM–8 PM · Sun 8 AM–8 PM