Emergency Service
<p>Heating, cooling, and plumbing emergencies happen when you least expect them. Contact the professionals at Masters Heating & Cooling to investigate and resolve the issues you're dealing with. We have the necessary skills and tools to fix your system so you can safely use it once again. Call us at (317) 881-9074 to get emergency HVAC or plumbing services in Central & Northeast Indiana.</p>
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Expert Indoor Air Quality Services in Indianapolis, IN

Indoor air pollution is a significant health concern, as it can be up to 5 times more polluted than outdoor air. Common indoor air pollutants include mold, mildew, pet dander, cleaning chemicals, cooking odors, and smoke. These pollutants can trigger or worsen allergies, asthma, and other respiratory problems.

Masters Heating & Cooling of Indianapolis can help you maintain clean, fresh air in your home year-round with our effective indoor air quality services:

Call us to schedule IAQ services in the Indianapolis area.

Humidifiers & Dehumidifiers

Maintaining proper humidity levels in your home is crucial for your comfort, health, and the preservation of your belongings. Excessive humidity can lead to mold growth and respiratory issues, while overly dry air can cause discomfort and damage to your home. Keep your home and family healthy with a top-quality humidifier or dehumidifier system installation from Masters Heating & Cooling.

Air Purification

As indoor air quality experts, we proudly provide Carrier’s pro quality air purification systems. These are designed to trap and kill bacteria, viruses, mold spores, allergens, and other common indoor air pollutants.

Air Filtration

To ensure the cleanest possible air in your home, we offer whole-home air filtration solutions featuring top-quality Honeywell products. While our recommended standard is a 4-inch filter with a MERV 13 rating for optimal filtration, our trained professionals can conduct a thorough assessment of your home’s specific needs and recommend a customized solution to maximize your indoor air quality.

Why Choose Masters Heating & Cooling?

When you trust Masters Heating & Cooling Indianapolis with your indoor air quality needs, you can expect the skill, training, and experience that comes with over 40 years of service in the HVAC industry.

Our excellent reputation throughout Indianapolis n is built on:

  • Licensed and insured, background-checked technicians
  • Service for all brands of AC systems
  • Free estimates on replacements
  • Upfront pricing
  • Military, veteran, and senior discounts
  • Financing options

Call to schedule indoor air quality services for your Northeast and Central Indiana home today.

Indoor Air Quality Frequently Asked Questions


A few common signs that you would benefit from indoor air quality services include:

  • You notice mold or mildew growth.
  • Your home’s air constantly feels too damp or too dry.
  • Your home’s air has a persistent smell you can’t seem to get rid of.
  • Someone in your home has allergies, asthma, or another respiratory condition.


There are some basic steps you can take to keep your home’s air cleaner and fresher, such as:

  • Cleaning or replacing the filter in your HVAC system every one to three months
  • Turning on the vent fan over your stove while cooking to reduce steam and food odors
  • Opening windows to circulate fresh air when the weather permits
  • Vacuuming weekly if you have two or more pets


While a sticky feeling and visible mold are clear signs you need a whole-home dehumidifier, other indicators can be more subtle. Persistent odors with no apparent source, or experiencing fatigue and headaches primarily when at home, may also point to excessive humidity.

If you’re unsure whether you need professional air quality — IAQ services, contact Masters Heating & Cooling. We can assess your home’s air and help you determine and execute the best solution.


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What Sets Us Apart

Discover The Difference When You Choose Masters

Carrier Factory Authorized Dealer

We employ certified technicians and provide extensive training to bring you the highest level of expertise.

Licensed, Professionally Trained Service Technicians

Our talented technicians are trained to service all brands.

NATE-Certified Technicians

Our team is certified by North American Technician Excellence (NATE), the largest nonprofit certification group for HVAC professionals.

Courteous, Conscientious & Dependable

When you call us for a service appointment, you can trust that our technicians will be polite and respectful of your home or business.

Ongoing Safety Training

The Masters Heating & Cooling team receives hands-on training to ensure they’re up to date on the latest industry standards and codes.

Fully Stocked Trucks

Our trucks have the necessary equipment so we're always prepared for heating, cooling, & plumbing service appointments.

Carrier Factory Authorized Dealer

We employ certified technicians and provide extensive training to bring you the highest level of expertise.

Licensed, Professionally Trained Service Technicians

Our talented technicians are trained to service all brands.

NATE-Certified Technicians

Our team is certified by North American Technician Excellence (NATE), the largest nonprofit certification group for HVAC professionals.

Courteous, Conscientious & Dependable

When you call us for a service appointment, you can trust that our technicians will be polite and respectful of your home or business.

Ongoing Safety Training

The Masters Heating & Cooling team receives hands-on training to ensure they’re up to date on the latest industry standards and codes.

Fully Stocked Trucks

Our trucks have the necessary equipment so we're always prepared for heating, cooling, & plumbing service appointments.

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Our Reviews

See What Your Neighbors Are Saying

Masters tech was incredibly knowledgeable and extremely helpful! I would absolutely use your company again! Thank you!

Vicki F.

Vicki F.

Masters provides great heating and air service. Their technicians are very professional. Masters is my first choice for heating and air.

Bernard C.

Bernard C.

Masters Heating & Cooling are the best. Friendly, prompt, and they explain everything to you. Best service!

Marsha S.

Marsha S.

Masters has installed new HVAC systems in 2 houses for me now, their service is prompt and friendly.

Jake S.

Jake S.

Friendly, no hassle experience. The technicians know their craft and clean up afterwards. Excellent company to do business with.

Robert T.

Robert T.