The Best HVAC in Willis, TX

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

#1

Willis Climate Control Experts

4.8
(127 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency system installations and complex ductwork design for Willis' humid climate. They are a Carrier Factory Authorized Dealer and focus on smart thermostat integration and zoning systems for optimal comfort.

1015 N Danville St, Willis, TX 77378

Specialties & Features

Energy Efficient Systems
Ductwork Design & Sealing
Smart HVAC Integration
24/7 Emergency Service

Business Information

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

Lone Star Heating & Air

4.6
(94 reviews)
Verified

A locally-owned and operated company known for its rapid response emergency repair services and comprehensive maintenance plans tailored to the high pollen count and humidity of the Willis area. They are NATE-certified technicians and work with Trane and Lennox equipment.

200 W Montgomery St, Willis, TX 77378

Specialties & Features

24/7 Emergency Repairs
Allergy-Reducing HVAC Maintenance
Furnace Repair & Installation
Precision Tune-ups

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Piney Woods HVAC Services

4.5
(68 reviews)
Verified

Specializes in heat pump installations and servicing, a popular choice for the mild winters and hot summers in the Willis region. They offer free energy audits and are experts in attic insulation and duct sealing to improve overall system efficiency and combat high summer electricity bills.

412 S Thomason St, Willis, TX 77378

Specialties & Features

Heat Pump Specialists
Energy Efficiency Audits
Attic Insulation
Duct Sealing

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Willis

The HVAC market in Willis, TX, is driven by a humid subtropical climate (Köppen Cfa) with long, very hot summers and short, mild winters. Cooling demand is extreme from May to September, with high humidity placing a significant load on AC systems. This creates a strong need for reliable emergency repair services, high-efficiency systems to manage energy costs, and maintenance plans that address humidity control and allergen filtration. Winters are mild but can have cold snaps, necessitating functional heating systems. The local market is competitive with a mix of established local companies and larger regional operators serving the area.

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 Willis regulations and climate

Frequently Asked Questions About HVAC in Willis

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

1What is the typical cost range for replacing a central AC unit in a Willis home?

For a full system replacement in Willis, homeowners can expect to pay between $5,000 and $12,000, depending on the home's size, system efficiency (SEER rating), and installation complexity. The intense Texas summer heat demands a properly sized and robust system, so investing in a unit with a higher SEER rating (16+) can offer significant long-term savings on energy bills despite a higher upfront cost. Always get itemized estimates from local, licensed contractors.

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

The absolute best time is during the spring (March-April) or fall (October-November). Scheduling service during these mild shoulder seasons ensures your system is fully tuned up before the punishing summer heat arrives and helps you avoid the peak demand and potential emergency rates of summer. Local HVAC companies are also more readily available for appointments during these periods compared to the busy summer crisis season.

3Are there any local Willis or Montgomery County regulations I need to know about for HVAC work?

Yes, Montgomery County requires all HVAC contractors to hold a valid state license (TACLB) and many municipalities, including Willis, require permits for system replacements and new installations. A reputable local contractor will handle this permitting process. Furthermore, all work must comply with the 2015 International Residential Code (IRC) and the specific energy codes adopted by Texas, which impact system sizing and ductwork.

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

Prioritize contractors with a strong local presence, valid Texas license (#TACLB), and proof of insurance. Check for membership in local organizations like the Greater Conroe/Lake Conroe Area Chamber of Commerce. Read reviews focused on their performance during our hottest summer months and ask for references from Willis-area homes. Avoid "storm chasers" who appear only after major weather events.

5Why does my HVAC system seem to run constantly during the Willis summer, and is this normal?

Given Willis's high summer temperatures and humidity, it is normal for your system to run frequently, especially during the peak afternoon heat. However, if it runs non-stop without adequately cooling your home, it indicates a problem like an undersized unit, low refrigerant, dirty coils, or failing components. This constant strain can lead to a costly breakdown, so it's wise to have a local technician perform a diagnostic check.