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Emergency: 469-947-7303
Spencer Air Conditioning & Heating Since 1960

Heating & Furnace Service in Dallas-Fort Worth

Furnace repair, heat pump installation, and dual fuel systems for DFW homes. Stay warm all winter with Spencer.

Spencer 66 Year Tradition of Service — 1960–2026
Carrier Factory Authorized Dealer
Angi Super Service Award 2024
Readers' Choice Star Local Media 2019

Our Heating Services

Furnace Repair

Expert furnace diagnostics and repair for all brands

Heat Pump Service

Installation, repair, and maintenance of heat pump systems

Dual Fuel Systems

Hybrid heating solutions for maximum efficiency

Heating Maintenance

Preventive tune-ups for reliable winter performance

Why Choose Spencer for Heating

Factory-Trained Technicians

Our team is NATE-certified and factory-trained on all major heating brands.

24/7 Emergency Service

Furnace stops working in the middle of a Texas cold front? Call us any time, day or night.

Transparent, Upfront Pricing

No hidden fees. We provide a detailed estimate before starting any repair or installation work.

How It Works

1

Schedule Your Visit

Request service online or call us. Our office will call to confirm a time that works for you.

2

Expert Diagnosis

Our technician performs a thorough inspection of your heating system, explains findings in plain English, and provides options with upfront pricing.

3

Comfort Restored

Once you approve, we get to work right away. Most repairs are completed same-day, and we clean up before we leave.

Heating Tips from Spencer

Quick answers on furnace problems, surges, and what to do before winter.

Why Does My Furnace Keep Turning On and Off?

Understanding short cycling — and why you shouldn't ignore it.

Power Surges, Storms & Your HVAC

How to protect sensitive components and what to do after an outage.

Heating FAQ

Need Heating Service?