Air Quality & Ventilation Services 

Philadelphia County, PA Area

Free, Next-Day Estimates

24/7 Emergency Services for Dedicated Customers

5% Discount for Heroes

Request Lorem Epsom

Hero Request Form

Breathe Easier With O. M. N. I. HVAC Air Quality & Ventilation Services

O. M. N. I. HVAC is your trusted partner for superior air quality and ventilation services in Philadelphia, Bucks, and Montgomery County, PA. With over two decades of industry experience, our family-owned and minority-operated business has been enhancing indoor environments since 2012. We understand that clean, fresh air is essential for your comfort and health, which is why we offer a comprehensive range of air quality and ventilation solutions tailored to your specific needs.

Our team of skilled technicians is fully licensed, insured, and OSHA 30 certified, ensuring that every installation and service is performed to the highest standards of safety and efficiency. We take pride in our numerous dealer awards, which reflect our commitment to excellence in both residential and commercial air quality services. Whether you're looking to improve your home's atmosphere or optimize your business's air quality, O. M. N. I. HVAC has the expertise and equipment to deliver outstanding results. Don't compromise on the air you breathe— contact us today to experience the difference that professional air quality services can make.

HVAC system in a basement setting with ductwork, water heater, and exposed brick walls.

Why Choose Us

Calculator and document with dollar sign symbol.

Free, Next-Day Estimates

Clock with a circular arrow, indicating time or duration.

24/7 Emergency Services for Dedicated Customers

Black dollar sign on white background.

5% Discount for Heroes

Black and white badge icon with a star in the middle.

Lifetime Replacement Warranties

Clock icon, black circle with white outlines, indicating 4 o'clock.

Services Within 24-48 Hours

Hand holding a money bag with a dollar sign on it.

0% Financing Available

Red and blue arrows curved in opposite directions, suggesting exchange or cycles.

Air Duct Cleaning

Our thorough air duct cleaning service removes dust, allergens, and contaminants from your ventilation system. This not only improves air quality but also enhances the efficiency of your HVAC system, potentially lowering energy costs.
Red and blue curved arrows, pointing in opposite directions, suggesting exchange or cycle.

Air Duct Installation

Whether you're building a new property or upgrading an existing system, our expert team can handle air duct installation with precision. We use high-quality materials and innovative techniques to ensure optimal airflow throughout your space.
Red and blue arrows, curved and opposing, symbolize exchange or cycle.

Air Duct Repair

Damaged ducts can lead to energy waste and poor indoor air quality. Our skilled technicians can quickly identify and repair any issues in your ductwork, from small leaks to major damage, restoring your system's efficiency and effectiveness.
Two curved arrows, red on top and blue on bottom, pointing in opposite directions.

Air Purifier Installation

Enhance your indoor air quality with our professional air purifier installation service. Our advanced purifiers use cutting-edge technology to eliminate harmful pollutants, odors, and microorganisms, creating a fresher and more hygienic living or working space.
Red and blue arrows curved in opposite directions, suggesting exchange or cycles.

Air Filtration Installation

Our air filtration installation service is designed to remove airborne particles, allergens, and contaminants from your indoor environment. We offer a range of high-efficiency filters that can capture even the smallest particles, ensuring cleaner, healthier air for you and your family or employees.
Red and blue curved arrows, pointing in opposite directions, symbolizing exchange or cycle.

Custom Ductwork

Every building is unique, and sometimes off-the-shelf solutions just won't cut it. Our custom ductwork service allows us to design and fabricate ventilation systems that perfectly fit your space and meet your specific needs, ensuring optimal performance and efficiency.
Red and blue arrows curved in opposite directions, suggesting exchange or cycles.

Dehumidifier Installation

Combat excess moisture and improve comfort with our dehumidifier installation service. Our expertly installed dehumidifiers help prevent mold growth, reduce allergens, and create a more pleasant indoor environment by maintaining optimal humidity levels.
Red and blue arrows, moving in opposite directions, suggesting exchange or cycle.

Energy Recovery Ventilation

Maximize energy efficiency while improving air quality with our energy recovery ventilation systems. These innovative solutions exchange stale indoor air with fresh outdoor air, while recovering energy to minimize heating and cooling costs.
Red and blue arrows curved in opposite directions, suggesting exchange or reversal.

Humidifier Installation

Maintain ideal indoor humidity levels with our professional humidifier installation service. Our humidifiers help alleviate dry air issues, reduce static electricity, and create a more comfortable living or working environment during dry seasons.
Red and blue arrows curved in opposite directions, suggesting exchange or cycle.

Ventilation System Installation

From whole-house ventilation to commercial systems, we offer comprehensive ventilation system installation services. Our experienced team will assess your space, recommend the best solution, and install a system that keeps your indoor air fresh and clean year-round.
Industrial HVAC unit with ductwork in a metallic, brick-lined setting.
Logo for O.M.N.I. Heating & Cooling: red/blue arrows, red text "O.M.N.I.", blue text "Heating & Cooling", and text "ONE MECHANICAL NEW INNOVATIONS, LLC".

Heroes & Seniors Save 5% Today!

O.M.N.I. HVAC honors our local heroes with a 5% discount on all services. Available for first responders, military, veterans, and seniors!

Call now to claim your discount!

Not valid with any other offers or promotions. Restrictions apply.

Must mention this coupon at the time of scheduling.

Speech bubble with horizontal lines, indicating text.

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

At O. M. N. I. HVAC, we take pride in providing exceptional HVAC services to our customers. We would be grateful if you could share your thoughts about our company with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of O. M. N. I. HVAC and let others know what you think.