Certified, factory-trained AC professionals who deliver safe, high-quality workmanship.
- Local & Professional
- 24/7 Emergency Service
Professional Air Conditioning Service for Homes & Businesses
Get fast, reliable air conditioning service to keep your home cool, efficient, and comfortable. From routine maintenance to full repairs, our certified technicians handle every AC need with expert care.
- (713) 598-2737
- Emergency Appointments Available
- Home & Commercial
- Easy Scheduling
About 75 Degree AC – Trusted Air Quality Company Serving Houston, TX
75 Degree AC provides trusted air quality solutions for homes & businesses in Houston, TX, and nearby neighborhoods like Houston Heights, Greater East End, and East Houston. Backed by years of experience, our certified technicians have delivered reliable services to improve indoor air quality and overall comfort.
We specialize in advanced air duct cleaning, indoor air quality testing, and professional ventilation solutions. Our team uses evidence-based methods and energy-efficient practices to reduce allergens, dust, and pollutants while ensuring safe and breathable indoor environments.
Focusing on transparent recommendations and skilled workmanship, we provide long-term comfort and healthy air for homes and businesses. Our proven solutions have earned the trust of residents who rely on 75 Degree AC for dependable service every time.
our servicses
Professional HVAC Services in Houston TX by a Local HVAC Contractor
01
Gas Furnace Install
Most Houston homes run on natural gas for heating. Our gas furnace installation service includes gas line connection.
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02
Electric Furnace Install
Homes without access to natural gas rely on electric furnaces for heat.
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03
High-Efficiency Furnace
A condensing furnace captures additional heat through a secondary heat exchanger.
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04
Furnace and Ductwork
Some installations require ductwork changes to support the new furnace.
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What Customers Say About Our Service
Our Complete Air Quality Services in Houston, Texas
Air Duct Cleaning
Professional removal of dust, debris, and contaminants from HVAC ductwork to improve airflow and indoor air quality.
Residential Air Duct Cleaning
Whole-home duct cleaning to reduce allergens and improve family comfort and system efficiency.
Commercial Air Duct Cleaning
HVAC duct cleaning for offices and businesses to maintain healthy air and efficient ventilation.
Air Duct Repair & Replacement
Accurate repair and replacement of damaged ducts to prevent air loss and maintain system performance.
Indoor Air Quality Testing
Certified assessments to detect airborne contaminants, pollutant levels, and ventilation effectiveness.
Air Purifier Installation
Installation of advanced air purification systems to remove particles, allergens, and contaminants.
UV Light Installation
Professional UV light system installation to inhibit bacterial and mold growth in HVAC systems.
HEPA Filtration Systems
High-efficiency filtration solutions designed to capture fine particles and improve breathable air.
Ventilation System Services
Comprehensive ventilation inspections and improvements for balanced airflow and fresh indoor air.
Humidifier Installation
Installation of whole-home humidification systems to maintain comfortable moisture levels.
Dehumidifier Installation
Professional dehumidifier systems to reduce excess indoor humidity and prevent mold growth.
Call 75 Degree AC today and start breathing cleaner, healthier air.
Why Choose 75 Degree AC for Air Quality Testing Services
Choosing the right air quality company ensures healthier indoor air, improved HVAC performance, and lasting comfort. 75 Degree AC combines licensed expertise, transparent recommendations, and trusted service to deliver reliable results for every home and business in Houston, TX.
- Licensed technicians trained in indoor air quality standards and safety protocols
- Transparent service assessments with honest, evidence-based recommendations
- Proven expertise using advanced diagnostics and energy-efficient solutions
- 5‑star local reviews and consistent customer satisfaction
- Comprehensive solutions for homes and businesses, including duct cleaning, purification, and ventilation systems
Why choose 75 degree AC for Your AC Service?
Keep your home comfortable year-round with fast, reliable air conditioning service, repair, installation, and maintenance from Houston’s trusted HVAC specialists.
Upfront, Flat-Rate Pricing
We install gas furnaces, electric furnaces, heat pumps, dual-fuel systems, and package units. That full range of installation experience means the right system is matched to the home, not the other way around.
One Complete Price
Equipment, labor, permits, old system disposal, and the city inspection are all included in one price. The quote does not change after the job starts. There are no surprise fees or add-ons at any point
Fully Licensed Team
Our contractors are fully licensed and insured for heating installation across Houston. Every job is backed by a quality workmanship guarantee and includes manufacturer warranty registration before we leave.
Contact us for certified, reliable air purification and duct cleaning services.
Initial Consultation & Assessment
Our certified technicians evaluate your home or business in Houston, identifying air quality issues and assessing HVAC and ventilation systems for optimal performance.
Comprehensive Air Duct Inspection
We perform detailed inspections of air ducts, vents, and filtration systems to detect dust buildup, mold, and allergens that may affect indoor air quality.
Expert Cleaning & Purification
Using advanced tools and HEPA filtration systems, we clean and sanitize your air ducts, install purifiers, and improve ventilation to ensure safe, breathable air.
Air Quality System Installation
Our licensed team installs air purifiers, UV light systems, humidifiers, and dehumidifiers tailored to your home or commercial space needs.
Final Testing & Recommendations
We conduct post-service indoor air quality testing and provide transparent, evidence-based recommendations to maintain healthy, contaminant-free air year-round.
Recent AC Service Projects We Serve
Take a look at some of our recent AC service projects across Houston. We proudly provide expert installation, repair, and maintenance services to homes and businesses, ensuring comfort and satisfaction in every job we handle.
Importance of Indoor Air Quality in Houston Homes
Unhealthy indoor air can impact comfort, health, and HVAC efficiency in homes and businesses throughout Houston, TX. Dust, allergens, and airborne pollutants circulate through ducts, affecting breathing and overall indoor environment quality. Our expert solutions improve filtration, clean ducts, and optimize ventilation for safer, cleaner air.
- Thorough air duct cleaning to remove dust, debris, and allergens
- HEPA filtration and air purification systems for improved indoor air
- Ventilation system optimization to ensure fresh, contaminant-free airflow
Our licensed technicians provide evidence-based, transparent recommendations to keep your home or business in Houston safe and healthy year-round.
What Our Customers Are Saying
What Parts Of Houston Does 75 Degree AC Serve?
75 Degree AC provides premium HVAC services across Houston, TX, supporting residential and light commercial properties throughout the city. Our service coverage reflects how HVAC demand actually works in Houston, from central neighborhoods to outer city districts. Customers rely on us for consistent service standards, clear communication, and dependable system support city-wide.
Downtown
East Downtown (EaDo)
Westwood
Midtown
Spring Branch (Central, TX)
University Place
Montrose
Gulfton
Meyerland
The Heights
Westbury
Eastwood
River Oaks
Memorial
Harrisburg / Manchester
Third Ward
Lazybrook / Timbergrove
Spring Branch (East Houston)
South Belt / Ellington
Trinity / Houston Gardens
Clear Lake (Houston City Portion)
Richmond
Major Zip Codes We Serve in Houston, TX
We proudly cover all Houston, TX zip codes, delivering prompt and dependable HVAC services citywide. Below are some of the major zip codes we regularly serve:
77002
77003
77004
77005
77006
77007
77008
77009
77018
77019
Get Expert Air Quality Testing Services in Houston, TX
Get cleaner, healthier air today with 75 Degree AC. Call (713) 598-2737 to schedule licensed and certified technicians for duct cleaning, air purification, and ventilation solutions you can trust for your residential and commercial property.
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Faq
Frequently Asked Questions
1. What indoor air quality improvements can professional air purification provide?
Professional air purifiers with HEPA filters and UV light systems remove dust, pollen, pet dander, and VOCs, improving breathing and overall indoor comfort in Houston, TX homes, including areas like Houston Heights.
2. How does air duct cleaning improve air quality in Houston home?
Air duct cleaning eliminates accumulated dust, mold spores, and allergens from ducts, enhancing airflow and HVAC efficiency. Residents in Greater East End and East Houston often notice a significant difference after service.
3. Why should I schedule an indoor air quality assessment?
Indoor air quality testing identifies pollutant sources, humidity issues, and ventilation gaps so technicians can recommend tailored solutions. Homes and businesses throughout Houston, TX, including Southeast Houston, benefit from these inspections.
4. Can air purification reduce allergy symptoms in my home?
Yes, advanced air purifiers and proper ventilation help capture dust, pollen, and other allergens. Many homeowners in Houston, TX and Montrose report noticeable relief from allergy symptoms.
5. What benefits does UV light installation provide for indoor air quality?
UV light systems installed in ducts or near coils neutralize bacteria, mold spores, and other microbes, reducing airborne pathogens. This service is commonly used in homes and offices in Northwest Houston.
6. How often should ducts be professionally cleaned?
Experts recommend air duct cleaning every three to five years or sooner if there is visible dust, debris, or mold. Homes across Houston, TX, including Central Southwest, rely on regular cleaning to maintain healthy air.
7. Do humidifier and dehumidifier installations improve indoor comfort?
Yes, whole-home humidifiers and dehumidifiers help balance humidity, reduce mold growth, and enhance comfort. Many residents in Houston, TX and nearby areas see long-term benefits from these systems.
8. How can regular air quality maintenance benefit commercial spaces?
Routine maintenance, including duct cleaning, ventilation checks, and air purification, helps reduce contaminants, improve HVAC efficiency, and promote healthier workplaces in Montrose and surrounding neighborhoods.