HVAC contractor in West Mifflin, PA

HVAC contractor in West Mifflin, PA providing AC repair and replacement, furnace installation, heat pump service, ductless mini-split installation, seasonal maintenance, emergency HVAC repair, thermostat upgrades, and indoor air quality solutions.

About Us

About Our HVAC Services in West Mifflin, PA

Hoffner Heating & Air Conditioning provides residential and light commercial HVAC services in West Mifflin, PA. Services include furnace and boiler installation, AC installation, heat pump setup, ductless mini-split systems, seasonal tune-ups, filter changes, thermostat replacement and smart thermostat setup, indoor air quality solutions (humidifiers, dehumidifiers, air cleaners), and diagnostic repairs for no-heat/no-cool issues, refrigerant leaks, blower motors, and igniters. They handle ductwork repairs and replacements, airflow balancing, and emergency service. Service areas include West Mifflin, Pleasant Hills, Dravosburg, and surrounding neighborhoods.

“For over 30 years, we’ve taken pride in doing things the right way — no shortcuts, no guesswork, just honest service built on trust.”

Owner, Hoffner Heating and Air Conditioning
What our clients say

Testimonials

Real feedback from real clients who count on us for comfort, quality, and long-term results.
Featured Project

Showcase of Our Recent HVAC Success for West Mifflin, PA

See how our expert team delivered high-efficiency HVAC solutions in a demanding commercial space.
Why choose us

What makes us different

When it comes to your comfort, experience and precision matter — and that’s exactly what we deliver.

Solutions, Not Sales Pitches

We assess your West Mifflin, PA space and recommend only what you truly need — no upsells, no pressure.

Built Around Your Schedule

We show up on time, work efficiently, and respect your time like it’s our own.

We’re With You After the Install

Our years of experience and skilled West Mifflin, PA professionals guarantee top-tier service for any HVAC need.

what we do

Our Services

Cooling West Mifflin, PA

Searching for Cooling in West Mifflin, PA that tackles humid river-valley summers? We size systems for split-level and brick homes, add zoning, and install ductless units for finished basements and sunrooms. Expect lower indoor humidity, quieter condensers for tight lots, and airflow that reaches attic bedrooms. We solve damp basements near the Monongahela with dehumidifying AC, improve air quality during high-pollen days, and prepare your system before Kennywood crowds and heat waves. Choose a tech who knows Duquesne Light power quirks and steep driveways. Learn more: Cooling in West Mifflin, PA. Get dependable, right-sized Cooling in West Mifflin, PA.

Heating West Mifflin, PA

Heating in West Mifflin, PA means fast fixes for no-heat calls, furnace start-ups, and efficient upgrades tailored to older brick homes and hillside splits. We service gas furnaces, boilers, and heat pumps, size ducts for tight basements, seal drafts that pull in Mon Valley wind, and tune systems to handle Allegheny County cold. Avoid frozen pipes, high bills, and carbon monoxide risks with thorough diagnostics, parts on hand, and code-compliant installs. We navigate borough permits, work with Duquesne Light and Peoples Gas needs, and set smart thermostats you trust. Schedule Heating in West Mifflin, PA today; choose local expertise.

Indoor Air Quality West Mifflin, PA

Improve Indoor Air Quality in West Mifflin, PA with solutions tailored to river-valley homes. You deal with soot from industrial activity, damp basements, radon, and pollen trapped by inversions. We install MERV-13 filtration, sealed ductwork, ERV ventilation, and whole-home dehumidifiers to cut particles, control humidity around 45%, and curb mold and odors. We test for CO and radon, balance airflow in split-levels, and add UV-C where needed. Expect fewer allergy flare-ups and lower dust on surfaces. Choose a local team that understands Allegheny County alerts and West Mifflin terrain: Indoor Air Quality in West Mifflin, PA addresses real issues.

Commercial HVAC West Mifflin, PA

Need Commercial HVAC in West Mifflin, PA that tackles temperature swings and Allegheny County inspections? We tune and replace rooftop units, boilers, and make‑up air systems for shops along Clairton Blvd and facilities near Allegheny County Airport. Reduce energy spikes with controls, demand ventilation, and filter changes. We solve hot and cold spots in block buildings, prevent CO issues in garages, and keep kitchens code‑compliant with balanced airflow. Get rapid winter heat restores and summer chiller service to protect inventory, servers, and staff comfort. Choose local pros who know river humidity: Commercial HVAC in West Mifflin, PA delivers results.

Maintenance Plans West Mifflin, PA

West Mifflin winters hit hard along the Mon Valley, and humid summers strain older systems in hillside homes. Choose Maintenance Plans in West Mifflin, PA to prevent furnace lockouts, iced coils, and high Duquesne Light bills. We inspect heat exchangers, test CO, clear condensate drains, calibrate thermostats, clean blowers, and replace filters matched to local pollen. You get priority scheduling before Kennywood heatwaves, performance reports, and reminders aligned with Peoples Gas usage. Maintenance Plans in West Mifflin, PA catch small issues in basements and tight utility rooms. Protect comfort on steep streets with scheduled care. For West Mifflin homes.

Hoffner HVAC Annual Membership

Residential HVAC Equipment Maintenance Program

Protect the health and functionality of your equipment with bi-annual service from Hoffner Heating & Air Conditioning!

Benefits Include

  • Bi Yearly Tune-Ups For AC & Heat
  • 15% Off Service Calls and Accessories
  • Priority Scheduling
  • No Overtime Fee
  • & Much More!
Let's get started
Reach out to our HVAC specialists in West Mifflin, PA for your heating and cooling needs today!
how it works

Our Process in West Mifflin, PA

From first contact to final inspection, we follow a clear, proven process that puts your comfort first.
01.

Consultation & Assessment

We listen, evaluate your needs, and recommend the right HVAC solution for your West Mifflin, PA space.

02.

Custom Design & Installation

Precision-engineered systems and ductwork designed to maximize efficiency and performance.
03.

Ongoing Support & Maintenance

We’re here long after install day with maintenance plans and quick-response service.
More to learn

About West Mifflin, PA

West Mifflin, PA blends suburban neighborhoods with industrial roots tied to steel manufacturing and aviation development. Residents and businesses value its highway access, stable housing, and proximity to retail corridors. Notable landmarks include Kennywood Park, Allegheny County Airport, West Mifflin Borough Building, Century III Plaza area, and the West Mifflin Community Park and Recreation facilities. Technicians plan routes around Kennywood traffic, schedule rooftop unit work near the Waterfront retail corridor, and adapt to hillside homes with tight mechanical spaces. They size equipment for steep-grade residences, manage permits with West Mifflin officials, and offer rapid response for Century III-area businesses. Seasonal tune-ups reflect Mon Valley humidity and river temperature swings, keeping comfort steady across neighborhoods and commercial hubs.

West Mifflin’s population is 19,384. City center coordinates: 40.3631, -79.8664. The borough sees humid continental conditions—hot, muggy summers, cold winters, and steep shoulder‑season swings. Hoffner Heating & Air Conditioning sizes and tunes systems for humidity control and efficient heating during prolonged cold spells, using load calculations and sealed ductwork. Installations follow Pennsylvania Uniform Construction Code and DEP refrigerant handling rules. Serving Homeville with furnace repairs and AC installs; New England Heights with heat pump replacements; Skyview Terrace with seasonal maintenance; Pleasant Hills Park area with ductwork and thermostat upgrades; and Whitaker Gardens with emergency HVAC troubleshooting and indoor air quality solutions. They prioritize eco-friendly practices, using recycled materials and sustainable methods, while supporting West Mifflin’s community through local partnerships and responsible disposal. For reliable HVAC contractor services in West Mifflin, contact Hoffner Heating & Air Conditioning today.

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Frequently Asked Questions

Have questions? We’ve answered the ones we hear most often from homeowners and businesses.

We’ve proudly served the Greater Pittsburgh area for over 30 years with expert HVAC services.

We’re based in Pitcairn, PA and serve the surrounding communities throughout Southwest Pennsylvania.

Absolutely. We offer filtration, ventilation, and purification solutions designed for older or poorly ventilated buildings.

We aim for same-day or next-day service whenever possible, especially for urgent repair needs.

Yes — regular tune-ups help prevent breakdowns, reduce energy use, and extend system life.

Current Weather in West Mifflin, PA

Scattered Clouds

32 °F

Temperature

1 mph

Wind Speed

82 %

Humidity

Neighborhoods in West Mifflin, PA

Things To Do in West Mifflin, PA

Bus Stops in West Mifflin, PA

West Mifflin Garage Terminal - No Stop

Mifflin Rd + Naugle

Mifflin Rd + Glenhurst

Kennywood Blvd + Mifflin

Mifflin St + George St

Mifflin Rd + #1236

Pennsylvania Ave + Mifflin

Homeville Rd Opp Castle Dr (Usps)

Mifflin St + Whitaker St

Mifflin Ave + Cherry St

Monongahela Ave + 3rd St

Texas Ave + Mifflin St

Homeville Rd Opp Duquesne Village Entrance #2

Hwy Rt 885 + Gordens

Kennywood Blvd + Glenn

Crawford St + Mifflin

Whitaker St + Mifflin F S

Hwy Route 885 + Lewis Run Road NS

Interboro Ave + Mifflin

Mifflin Rd + McBride

Driving Directions in West Mifflin, PA to Hoffner Heating and Air Conditioning

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Driving Directions from Chuck Willis Heating & Cooling to Hoffner Heating & Air Conditioning

Map of West Mifflin, PA

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Need an install, repair, or just have questions? Give us a call — we’ll take it from here.
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