The Best HVAC in Allentown, PA

Compare the highest-rated hvac professionals in Allentown, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Lehigh Valley Climate Control

4.8
(214 reviews)
Verified

A premier, full-service HVAC contractor specializing in high-efficiency system installations, complex ductwork design, and 24/7 emergency repairs. Known for expertise with top brands like Trane and Carrier and providing tailored solutions for Allentown's humid summers and cold winters.

845 Hamilton Street, Allentown, PA 18101

Specialties & Features

24/7 Emergency Service
High-Efficiency System Installation
Advanced Ductwork Design
Trane & Carrier Comfort Specialists

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#2

Allentown Heating & Air Conditioning Experts

4.6
(187 reviews)
Verified

A trusted local provider with a strong focus on energy-efficient upgrades and preventative maintenance plans. They excel in furnace repair and installation, crucial for the region's winter climate, and offer comprehensive HVAC system tune-ups to ensure peak performance and lower utility bills.

3225 Lehigh Street, Allentown, PA 18103

Specialties & Features

Energy Efficiency Audits & Upgrades
Furnace Repair & Installation
Preventative Maintenance Plans
Boiler Services

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Dependable Air Solutions

4.5
(132 reviews)
Verified

Specializes in quick-response emergency HVAC services and reliable system replacements. They are a go-to contractor for sudden breakdowns during Allentown's seasonal extremes and are praised for their honest diagnostics and workmanship on all major brands of air conditioners and heat pumps.

1501 N Cedar Crest Blvd, Allentown, PA 18104

Specialties & Features

Rapid 24/7 Emergency Repairs
AC and Heat Pump Specialists
HVAC System Replacement
Honest Diagnostics & Repairs

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Allentown

The Allentown HVAC market is robust and competitive, driven by a humid continental climate with hot, humid summers requiring powerful AC and cold, snowy winters demanding reliable heating. This seasonal demand creates a high need for both preventative maintenance to prepare for extreme weather and 24/7 emergency repair services. Homeowners increasingly seek energy-efficient upgrades to manage heating and cooling costs. The market consists of well-established local providers who understand the specific challenges of the region's older housing stock and modern efficiency standards.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Allentown regulations and climate

Frequently Asked Questions About HVAC in Allentown

Get answers to common questions about hvac services in Allentown, Pennsylvania.

1What is the typical cost range for replacing a central air conditioner or furnace in Allentown?

For a standard efficiency replacement, homeowners in the Lehigh Valley can expect to pay between $5,000 and $12,000 for a full system, depending on unit size, efficiency rating, and installation complexity. Allentown's humid summers and cold winters make proper sizing critical, which impacts cost. Always get multiple itemized estimates from local, licensed contractors, as regional labor rates and supply chain factors influence pricing.

2When is the best time to schedule HVAC maintenance or replacement in Allentown to avoid delays?

The ideal times are during the shoulder seasons—early spring (March-April) before AC demand hits and early fall (September-October) before heating season. Scheduling during these periods ensures faster service and often better pricing, as local HVAC companies are less overwhelmed than during the peak summer heatwaves or the first deep freeze of winter.

3Are there any local rebates or incentives for upgrading my HVAC system in Pennsylvania?

Yes. Pennsylvania offers various incentives, including rebates through UGI Utilities, PPL Electric Utilities, and the state's Act 129 program for high-efficiency heat pumps and furnaces. Additionally, federal tax credits for qualifying ENERGY STAR® systems apply. A reputable local HVAC contractor will be knowledgeable about current programs to help you maximize savings.

4How do I choose a reliable HVAC contractor in the Allentown area?

Always verify that the contractor holds a valid Pennsylvania Home Improvement Contractor (HIC) registration and proper insurance. Look for established local companies with strong community reputations, positive reviews on platforms like Google, and technicians who are NATE-certified. Be wary of "low-ball" bids that may indicate subpar equipment or improper sizing for our specific climate.

5My older home in Allentown has uneven heating and cooling. What are common local causes and solutions?

This is a frequent issue in Allentown's historic and older suburban homes, often due to inadequate or leaky ductwork, insufficient insulation, or single-pane windows. A professional energy audit or HVAC evaluation can identify the root cause. Solutions may include duct sealing, adding zoning systems, or upgrading attic insulation to better handle our temperature swings.