Furnace and Air Conditioning

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HVAC Articles

Our HVAC articles cover common problems with heating and air conditioning systems in Pittsburgh. We will also provide you with information on what to expect from an HVAC contractor in Pittsburgh and the benefits of working with a professional HVAC service. Please feel free to contact us there is anything we can do to help!

HVAC Repair

woman in a jacket standing near wall thermometer not turning on heater

Thermostat Not Turning on Heater? Top HVAC Troubleshooting Tips.

October 4, 2023

old unit in need of HVAC system upgrade

Replace Air Conditioner Compressor or AC Unit? A Cost Guide.

August 23, 2023

photo of hands repairing common HVAC issues

Common HVAC Issues and How to Fix Them

June 19, 2023

Photo of an AC replacement in Pittsburgh completed by JDC Heating & Cooling

Should You Repair or Replace AC? A Comprehensive Guide for Property Owners and Managers

June 7, 2023

HVAC Maintenance

determining which way does HVAC filter go

Everything About HVAC Filters: What You Need to Know

October 11, 2023

phot of rust covering an outdoor HVAC unit

What is HVAC Preventive Maintenance?

August 30, 2023

Photo of an AC replacement in Pittsburgh completed by JDC Heating & Cooling

Should You Repair or Replace AC? A Comprehensive Guide for Property Owners and Managers

June 7, 2023

photo of emergency HVAC service red warning beacon

Emergency HVAC Service: 6 Critical Warning Signs to Never Ignore

March 20, 2023

HVAC Company

photo of furnace installation specialist

Furnace Installation: Why You Should Rely on a Specialist

March 27, 2023

photo of emergency HVAC service red warning beacon

Emergency HVAC Service: 6 Critical Warning Signs to Never Ignore

March 20, 2023

professional hvac inspection

Top Benefits of Scheduling a Professional HVAC Inspection

February 27, 2023

JDC is Now a Comfortmaker Elite Dealer

February 6, 2023

Heating

photo of HVAC for 1,000 sq ft home mounted to brick wall above a couch in living room

How to Choose the Best HVAC for a 1,000 Sq Ft Home

December 2, 2025

woman in a jacket standing near wall thermometer not turning on heater

Thermostat Not Turning on Heater? Top HVAC Troubleshooting Tips.

October 4, 2023

photo of woman hiding face under sweater concerned how to heat home

Common Home Heating Issues and Solutions

September 20, 2023

Exploring HVAC Systems: Comfort, Efficiency, and Clean Air

August 21, 2023

Air Conditioning

photo of HVAC for 1,000 sq ft home mounted to brick wall above a couch in living room

How to Choose the Best HVAC for a 1,000 Sq Ft Home

December 2, 2025

old unit in need of HVAC system upgrade

Replace Air Conditioner Compressor or AC Unit? A Cost Guide.

August 23, 2023

Exploring HVAC Systems: Comfort, Efficiency, and Clean Air

August 21, 2023

photo of wall mounted programmable thermostat

Top Programmable Thermostat Features and Why an Upgrade is Worth It

August 7, 2023

HVAC Efficiency

photo of HVAC for 1,000 sq ft home mounted to brick wall above a couch in living room

How to Choose the Best HVAC for a 1,000 Sq Ft Home

December 2, 2025

determining which way does HVAC filter go

Everything About HVAC Filters: What You Need to Know

October 11, 2023

photo of woman hiding face under sweater concerned how to heat home

Common Home Heating Issues and Solutions

September 20, 2023

photo of woman reviewing a whole home air purification system checklist with an HVAC technician

Answers to 3 Common Whole Home Air Purification System Questions

September 6, 2023

Air Quality

photo of woman reviewing a whole home air purification system checklist with an HVAC technician

Answers to 3 Common Whole Home Air Purification System Questions

September 6, 2023

Exploring HVAC Systems: Comfort, Efficiency, and Clean Air

August 21, 2023

photo of woman with gray hair opening drapes at a window

Indoor Environmental Quality Tips for Fresh Air

July 10, 2023

photo of whole home air filtration system fan

6 Whole Home Air Filtration System Benefits and How to Pick the Right Unit

July 5, 2023

Commercial HVAC

Exploring HVAC Systems: Comfort, Efficiency, and Clean Air

August 21, 2023

Photo of an AC replacement in Pittsburgh completed by JDC Heating & Cooling

Should You Repair or Replace AC? A Comprehensive Guide for Property Owners and Managers

June 7, 2023

old unit in need of HVAC system upgrade

5 Reasons for an HVAC System Upgrade

March 6, 2023

Closeup view of commercial HVAC system

5 Signs You Need to Replace Your Commercial HVAC System

January 23, 2023