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Complete HVAC Solutions

Greater Houston Area

All Work Guaranteed

New Customer Discount

$0 Service Call With Repair

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Reliable HVAC Solutions for Houston Homes

Since 1987, Marcos' AC & Heating Services has been the trusted name in heating and air solutions for the Greater Houston Area. Our family-owned business brings over 35 years of experience to every job, ensuring your home stays comfortable year-round. We're proud to be recognized as a Fastest Growing University of Houston Company and a member of the BBB, demonstrating our commitment to excellence and customer satisfaction.
At Marcos' AC & Heating Services, we're committed to honest, kind, and respectful service. As Armstrong and Trane Comfort Specialists, we guarantee our work will be done correctly every time. We offer free in-home HVAC equipment evaluations and pride ourselves on our bilingual services - se habla Español. Whether you need routine maintenance or emergency repairs, our team is ready to provide efficient, high-quality solutions. Don't let HVAC issues disrupt your comfort - contact us today and experience the Marcos' difference.

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Why Choose Marcos' AC & Heating Services?

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35+ Years of Experience

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Se Habla Español

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Locally and Family Owned

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Free In-Home HVAC Equipment Evaluations

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We Guarantee Correct Work Every Time

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Serving the Area Since 1987

Marcos' AC & Heating Services
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AC Services

Our comprehensive AC services cover all your cooling needs. From expert installation of new systems to regular maintenance and prompt repairs, we keep your air conditioner running efficiently. Our AC tune-ups help prevent breakdowns and extend the life of your system.
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Air Quality Services

Breathe easier with our air quality solutions. We offer installation of air filtration systems, air purifiers, dehumidifiers, and humidifiers to improve your indoor air quality. Our advanced filtration systems help remove allergens and pollutants, creating a healthier home environment.
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Emergency Heating and Air Repair

When HVAC emergencies strike, we're here to help. Our rapid response team is available for urgent repairs, ensuring your comfort is restored quickly. We understand the importance of a functioning HVAC system in Houston's climate and prioritize emergency calls.
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Heating Services

Stay warm during cooler months with our comprehensive heating services. We specialize in heat pump installation, heater and furnace installation, maintenance, and repairs. Our team ensures your heating system operates at peak efficiency when you need it most.
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High-Efficiency HVAC

Reduce your energy bills and environmental impact with our high-efficiency HVAC solutions. We offer energy-efficient systems and advanced filtration options that provide superior comfort while minimizing energy consumption. Our experts can help you choose the best system for your home and budget.
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Seasonal Maintenance

Keep your HVAC system in top shape year-round with our seasonal maintenance services. We offer spring and winter HVAC maintenance to prepare your system for the changing seasons. Regular tune-ups help prevent unexpected breakdowns and ensure optimal performance.
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Specialty HVAC Services

For unique cooling needs, we provide specialized solutions. Our ductless mini-split installation services offer efficient cooling for homes without traditional ductwork or for specific areas that need additional temperature control. These systems provide flexibility and energy efficiency.
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Thermostat Services

Upgrade your home's comfort control with our thermostat services. We offer smart thermostat installation, allowing you to manage your HVAC system remotely and optimize energy usage. Our team also provides expert thermostat repair to ensure accurate temperature control.
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Ventilation Services

Proper ventilation is crucial for maintaining indoor air quality and HVAC efficiency. We offer comprehensive ventilation services including air duct cleaning, installation, and repair. Our custom ductwork solutions ensure optimal airflow throughout your home. We also install whole-house ventilation systems to improve overall air circulation and quality.
Marcos' AC & Heating Services

$50 Off First Time Repairs*

For a limited time, first-time customers get $50 off AC and heating repairs. Experience top-notch service from Marcos' AC & Heating Services in the Greater Houston Area. (Cost of repair must exceed $500).

Call now to schedule your discounted repair!

Not valid with other coupons, promotions, or offers. Restrictions apply. Must mention this coupon at the time of scheduling. Contact Marcos' AC & Heating for complete details.

Marcos' AC & Heating Services

$0 Service Call With Repair

Enjoy a $0 service call when you choose us for your repair. That means no extra fees—just expert service and quality repairs 

at a fair price.

Get started today!

Not valid with other coupons, promotions, or offers. Restrictions apply. Must mention this coupon at the time of scheduling. Contact Marcos' AC & Heating for complete details.

Recent Projects

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Here's what our satisfied customers are saying...

At Marcos' AC & Heating Services, we take pride in providing exceptional HVAC services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of and let others know what you think.