The Best HVAC in Washington, TX

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

#1

Lone Star Climate Control

4.8
(142 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency system installations and complex ductwork design for Washington's historic homes. They are certified dealers for Trane and Lennox systems and hold multiple NATE certifications for technical excellence.

101 Main Street, Washington, TX 77880

Specialties & Features

Historic Home HVAC Retrofits
Zoned System Installation
High-Efficiency Heat Pumps
24/7 Emergency Service

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Brazos Valley Heating & Air

4.6
(118 reviews)
Verified

Family-owned and operated for over two decades, this provider excels in heating and cooling repair and maintenance plans tailored to the humid East Texas climate. They offer comprehensive energy audits and specialize in improving indoor air quality.

450 Independence Trail, Washington, TX 77880

Specialties & Features

Preventive Maintenance Plans
Indoor Air Quality Solutions
Furnace Repair & Replacement
Energy Efficiency Upgrades

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Washington HVAC & Appliance Pros

4.5
(96 reviews)
Verified

Known for their rapid response emergency services and straightforward pricing. They are a Carrier Premier Dealer and have extensive experience with both new construction installations and servicing older systems common in the area.

707 Austin Street, Washington, TX 77880

Specialties & Features

24/7 Emergency Repairs
New Construction HVAC
Ductless Mini-Splits
Water Heater Services

Business Information

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

Why These Are the Top HVAC Contractors in Washington

Washington, TX, is a small historic town with a significant number of older and historic homes, creating a specialized HVAC market focused on retrofitting and ductwork modifications. The humid subtropical climate, with hot summers and mild but occasionally cold winters, places a high demand on reliable air conditioning and efficient heating. The market is dominated by local, family-owned businesses that understand the unique challenges of preserving historic integrity while modernizing comfort systems. Seasonal demand peaks during the summer months (May-Sept) for AC services and during brief winter cold snaps for heating repairs.

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 Washington regulations and climate

Frequently Asked Questions About HVAC in Washington

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

1What is the typical cost range for replacing a central air conditioning system in Washington, TX, and what factors influence the price?

In the Washington area, a full AC replacement for a standard single-family home typically ranges from $5,000 to $12,000. Key factors include the system's size (tonnage), the efficiency rating (SEER), and the complexity of the installation, such as ductwork modifications. Given Texas's intense summer heat, investing in a higher SEER unit (16+) can offer significant long-term savings on energy bills, despite a higher upfront cost.

2When is the best time of year to schedule HVAC maintenance or replacement in Washington, Texas?

The optimal time for proactive maintenance is during the mild spring (March-April) or fall (October-November) seasons, before the extreme summer heat or occasional winter chill hits. Scheduling during these off-peak periods ensures better availability from local technicians and helps you avoid emergency breakdowns during a heatwave. For replacements, planning ahead during these windows is far more cost-effective and less stressful than a panic replacement in July.

3Are there any local regulations or rebates in Texas I should know about when upgrading my HVAC system?

Texas has no statewide HVAC licensing board, so it's critical to verify a contractor holds proper insurance and a local business license. On the rebate front, while state-specific programs change, homeowners should always check with their local utility provider (like TXU Energy or CenterPoint Energy) and the federal ENERGY STAR program for current rebates on high-efficiency systems, which are highly beneficial in our climate.

4How do I choose a reliable HVAC contractor in the Washington/Brenham region?

Prioritize contractors with strong local reputations, verified Texas licenses (like a TACLB license for air conditioning), and proof of liability insurance. Ask for references from homes similar to yours and ensure they perform a detailed Manual J load calculation specific to your home's construction and the local Washington County climate, rather than just matching your old unit's size. This ensures proper system sizing for efficiency and comfort.

5My system runs constantly during Washington's hot summers. Is this normal, or a sign of a problem?

During extended periods of extreme heat (common with temperatures over 95°F), it is normal for your system to run in longer cycles to maintain temperature. However, if it runs non-stop without adequately cooling your home, this indicates a problem such as low refrigerant, a dirty coil, an undersized unit, or failing components. Prompt professional diagnosis is essential to prevent a complete breakdown and exorbitant energy bills.