The Best HVAC in Graham, TX

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

#1

Lone Star Climate Control

4.8
(127 reviews)
Verified

A family-owned HVAC specialist serving Graham and Young County since 1998. Known for expertise in high-efficiency heat pump installations and solving complex ductwork issues common in older North Texas homes. They are a Carrier Factory Authorized Dealer and specialize in homes with uneven cooling problems.

1416 Elm Street, Graham, TX 76450

Specialties & Features

Energy Efficiency Consulting
Ductwork Design & Sealing
24/7 Emergency Service
Heat Pump Systems
Smart Thermostat Integration

Business Information

Years in Business:26 years
Licensed:Yes
Insured:Yes
#2

Graham Heating & Air

4.6
(94 reviews)
Verified

Provides comprehensive HVAC services with a strong focus on reliability and customer education. They offer premium maintenance plans that include twice-yearly tune-ups (critical for the dusty North Texas environment) and specialize in both conventional and high-velocity AC systems for historic homes.

900 Oak Avenue, Graham, TX 76450

Specialties & Features

Preventive Maintenance Plans
Furnace Repair & Installation
Historic Home HVAC Solutions
Air Quality Systems
24/7 Emergency Repairs

Business Information

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

North Texas AC & Heating

4.4
(78 reviews)
Verified

A trusted local contractor known for honest diagnostics and quick response times. They excel in emergency repairs during peak summer heat and offer budget-friendly replacement options for older systems. Their technicians are NATE-certified and particularly skilled with Trane and Lennox equipment.

521 Commerce Street, Graham, TX 76450

Specialties & Features

Emergency AC Repair
System Replacements
Commercial HVAC
Window Unit Service
Free Second Opinions

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Graham

Graham's HVAC market is characterized by high demand for reliable air conditioning due to long, hot summers with average highs in the mid-90s and occasional extreme heat waves above 100°F. Winters are generally mild but can experience sudden cold snaps, creating demand for furnace services. The housing stock includes many older homes (pre-1970s) with challenging ductwork and insulation issues, requiring specialized expertise. Seasonal demand peaks sharply in July-August, making emergency service capability a critical differentiator for local providers.

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 Graham regulations and climate

Frequently Asked Questions About HVAC in Graham

Get answers to common questions about hvac services in Graham, Texas.

1What is the typical cost range for replacing a central air conditioner in Graham, TX?

For a standard residential system, full replacement in Graham typically ranges from $5,000 to $12,000, depending on the unit's size (tonnage), efficiency rating (SEER), and the complexity of the installation. The intense North Texas summer heat demands a properly sized and robust system, which influences the upfront cost. Always get itemized estimates from local, licensed contractors that include the cost of removing the old unit, new refrigerant lines, and any necessary duct modifications.

2When is the best time to schedule HVAC maintenance or replacement in Graham?

The absolute best time is during the spring (March-May) or fall (September-November). Scheduling service during these mild shoulder seasons ensures your system is fully prepared for the extreme summer heat or occasional winter cold snap, and you'll find greater technician availability and potentially better pricing. Waiting until the first 100-degree day in July often leads to emergency service calls, longer wait times, and higher costs.

3Are there any local Graham or Texas-specific regulations I should know about for HVAC work?

Yes. In Texas, all HVAC contractors must be licensed by the Texas Department of Licensing and Regulation (TDLR). Always verify a company's TDLR license number before hiring. Furthermore, Graham and Young County follow state codes for refrigerant handling (EPA Section 608 certification is mandatory for technicians) and electrical/mechanical permits, which a reputable local company will pull for any major installation.

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

Look for a well-established local company with strong community references, a valid TDLR license, and proper insurance. Ask if they have experience with Graham's specific soil conditions (like expansive clay) that can affect ground-source heat pump installations, if applicable. Check online reviews and ask neighbors for recommendations, as a contractor familiar with our local water mineral content (which affects humidifiers and coils) and common older home layouts is a significant advantage.

5My system runs constantly in the summer but doesn't cool well. What's a common local cause?

In Graham's climate, the most common causes are a dirty or clogged air filter, low refrigerant levels due to a leak, or a dirty condenser coil blocked by grass clippings, cottonwood seeds, or mesquite leaves. The high mineral content in our local water can also lead to scaled-up evaporator coils inside the air handler, reducing efficiency. Regular professional maintenance that includes coil cleaning and system checks is crucial to prevent these issues.