Ultimate Comfort AC & Heating is a trusted provider of comprehensive HVAC services in Houston, TX. Specializing in air conditioning repair, air conditioning installation, and high-efficiency HVAC systems, we ensure your home stays comfortable year-round. Our skilled team offers furnace maintenance, ventilation services, HVAC testing, and energy-efficient solutions tailored to your needs. Recognized among top HVAC companies, we partner with leading brands like American Standard, Carrier, and Trane. From routine maintenance to emergency repairs, Ultimate Comfort delivers expert care with reliability and professionalism. We are committed to personalized service, ensuring every system we install or repair performs at its best for years.
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Requires appointmentAvailable
Onsite servicesAvailable
Location
Certified by Ultimate Comfort AC & Heating • Aug 23, 2026
Certified by Ultimate Comfort AC & Heating • Aug 23, 2026
Monday8:00 AM - 6:00 PM
Tuesday8:00 AM - 6:00 PM
Wednesday8:00 AM - 6:00 PM
Thursday8:00 AM - 6:00 PM
Friday8:00 AM - 6:00 PM
Saturday8:00 AM - 2:00 PM
SundayClosed
9/7/20268:00 AM - 6:00 PM
11/26/20268:00 AM - 6:00 PM
12/25/20268:00 AM - 6:00 PM
1/1/20278:00 AM - 6:00 PM
Products & Services
2 lists · 33 items
Explore offerings from Ultimate Comfort AC & Heating on 2238 S Sam Houston Pkwy W in Houston, with popular products and services available at this location.
Ultimate Comfort AC & Heating’s AC Tune Up is a comprehensive maintenance service designed to keep your cooling system running efficiently and reliably, helping prevent costly air conditioning repair and unexpected breakdowns during peak summer weather. Regular tune ups from one of the most dependable HVAC companies ensure smoother operation, lower energy bills, and a longer lasting AC system.
Ultimate Comfort AC & Heating’s HVAC System Evaluation is a thorough assessment of your heating and cooling system’s performance, designed to uncover efficiency issues, airflow problems, and potential safety concerns before they become costly repairs. This service reflects the professionalism you expect from a trusted HVAC company, giving you expert insights and recommendations from experienced HVAC contractors to keep your system running smoothly and reliably.
Air Filtration Installation enhances your indoor air quality by integrating high efficiency filters and purification technology into your home’s HVAC system, helping reduce airborne contaminants while supporting overall system performance. When paired with professional air conditioning installation, this service ensures your cooling system operates efficiently and provides cleaner, healthier air throughout your living space.
Ultimate Comfort AC & Heating - S
30 items
services
AC Services
AC Installation
AC Maintenance
AC Repair
AC Tune-Up
Products
Ultimate Attic
Air Quality Services
Air Filtration Installation
Air Purifier Installation
Dehumidifier Installation
Furnace Maintenance
High Efficiency HVAC
Advanced Filtration System
Energy Efficient Systems
HVAC Zoning
HVAC Testing
Carbon Monoxide Testing Company
HVAC System Evaluation
HVAC Test and Balance
Specialty HVAC Services
Furnace Inspection
HVAC Inspection
Thermostat Services
Smart Thermostat Installation
Thermostat Repair
Ventilation Services
Air Duct Installation
Custom Ductwork
Ventilation System Installation
Reviews
4.9
305 reviews
5 stars
293
4 stars
8
3 stars0
2 stars1
1 star3
VT
Virginia Tomlinson
2 days ago
5.0
Great technicians and prompt service!
JC
Jay Cummings
Aug 18, 2026
5.0
I had a great experience with Ultimate Comfort Air Conditioning. They replaced my HVAC unit, and the entire process was handled professionally from start to finish.
The team was knowledgeable, courteous, and respectful of my home. They communicated clearly, completed the installation efficiently, and made sure everything was working properly before they left. I really appreciated the quality of their work and the professionalism they showed throughout the entire job.
Replacing an HVAC system is a major investment, so it was reassuring to work with a company that made the process smooth and stress-free. I would definitely recommend Ultimate Comfort Air Conditioning to anyone needing HVAC repair, replacement, or service.
5 stars — great service and a great team!
SA
Sergio Bello (Alex)
Aug 17, 2026
5.0
The tech was professional, great source of information, and explained the issue perfectly. They were able to resolve my unit leak issue on the same visit
AB
Angela Burris
Aug 14, 2026
5.0
Claudio and his team did a fantastic job replacing our air unit. Arrived on time, all technicians were friendly and extremely neat. 10/10 recommend this company.
SS
Sarabeth Smith
Jul 27, 2026
5.0
Excellent work done by this HVAC company without price gouging. Also they were pleasant to work with. We will be calling them again.
Frequently Asked Questions About Ultimate Comfort AC & Heating
How does an air conditioner work?
An air conditioner functions by transferring heat from inside your home to the outside. The process involves refrigerant absorbing excess heat and circulating it through a system of pipes to an external coil. A fan then disperses this heat into the outdoor air. Once the heat is removed, the indoor air becomes cooler as a result.
My AC isn't working what could be wrong?
There are several potential issues when an air conditioning system isn't functioning properly. If the system isn't operating at all, it could be due to a simple problem like a blown fuse or incorrectly set thermostat, or a more serious issue such as a malfunctioning compressor. For a system that's running but not cooling effectively, low refrigerant levels might be the cause. Unusual noises could indicate a failing compressor. We recommend contacting Ultimate Comfort at (713) 266-3678 to have a certified technician diagnose and address the problem promptly.
What causes a condensate water leak problem?
Condensate water leaks typically occur when the evaporator coil drain line becomes obstructed. This blockage causes moisture, which is normally removed from the air during cooling, to accumulate and overflow. The evaporator coil is often located in a closet or attic, which can delay leak detection. Drain line clogs can result from various factors, including algae growth, bent drain lines, airborne particles, attic insulation, house settling, or interference from animals such as rodents or snakes.
How often should I replace my filter?
The frequency of filter replacement depends on the type of filter you're using. For standard disposable filters, monthly replacement is recommended. High-efficiency pleated or media filters can last up to six months before needing replacement.
When should I replace my air conditioning system?
Determining when to replace your air conditioning system often requires careful consideration. Similar to a vehicle, when repairs become cost-prohibitive, it may be time to consider a new system. Pay particular attention to the compressor's condition; if it begins to fail, investing in a new unit might be more economical than attempting to repair the existing one.
Should I repair my own air conditioner?
Self-repair of air conditioning systems is not advisable. Modern cooling systems are complex, and without proper training, attempting repairs could result in significant damage to your unit. Additionally, federal regulations mandate proper handling and disposal of refrigerants. We recommend contacting Ultimate Comfort at (713) 266-3678 at the first sign of any issues with your air conditioning system.
Will a new system save me money?
Investing in a new air conditioning system can lead to cost savings. The home comfort industry has seen significant technological advancements, similar to other electronic industries. Current home comfort systems boast efficiency levels that are more than double those of systems manufactured a decade ago.
How do I know which system is right for my home?
Determining the ideal system for your home requires a comprehensive assessment. Despite outward similarities, each house has unique characteristics. A thorough home inspection conducted by an Ultimate Comfort certified technician ensures that you receive a system tailored to your specific home and lifestyle needs. Our technician will dedicate time to understanding your requirements, which is crucial in designing an appropriate heating and cooling system.
How do I figure out what size system I need?
Determining the appropriate system size involves a detailed evaluation by our certified technician. They will conduct a thorough inspection of your home, considering factors such as insulation quality, living area dimensions, presence of skylights and windows, and other relevant elements. This comprehensive assessment allows us to accurately size a heating and cooling system that precisely meets your specific requirements.
What areas do you service?
Ultimate Comfort AC & Heating provides services to a wide area including North Houston, Conroe, Woodlands, Memorial, Katy, Sugar Land, Pasadena, Pearland, and locations within a 60-mile radius of our base at 2238 S Sam Houston Parkway West, Houston, TX 77047.
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