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Cleaner, Healthier Air for Your Home

Indoor air is around two to five times more polluted than outdoor air, on average.

Are you aware that the air inside of your home can be far more polluted than the air outside of your home? Many people don’t realize that the air inside of their home can be dirty and full of harmful contaminants that can impact both your household and your health.

Dust, allergens, pet dander, VOCs, and moisture imbalances can make your home feel less comfortable and generally unhealthy. Universe Home Services provides comprehensive indoor air quality solutions across Long Island, including towns like Hempstead, Huntington, Smithtown, and Garden City. Our team installs and maintains systems to improve airflow, reduce contaminants, and support a healthier home environment.

At Universe Home Services, we know that as a homeowner, your top priorities are making sure your home is safe and your family is protected. While so much of what happens in the world is out of our hands, we can at least take charge of our home and do our best to protect our loved ones. To help you and your family breathe fresher, cleaner air, our team offers professional indoor air quality services in Long Island.

Universe Home Services installs and services advanced IAQ systems designed to enhance airflow, reduce airborne contaminants, and promote long-term home health. Contact us today to schedule an indoor air quality assessment.

(516) 473-0202


Experience You Can Count On Across Long Island

For more than seven decades, Universe Home Services has been dedicated to protecting homes and families across Long Island, Rockland County & Bergen County.

Our team combines deep local knowledge with licensed expertise to provide indoor air quality solutions that truly make a difference in your daily comfort and health. We believe every home deserves systems that work efficiently, quietly, and safely.

From professional installations to ongoing maintenance, our certified technicians focus on clear communication, personalized recommendations, and dependable service, without pressure or upselling. Homeowners can trust Universe Home Services to deliver solutions that last and support a healthier, more comfortable home environment.

Years in Business

Satisfaction Guaranteed

Emergency Service

Homes Serviced Annually

Why Homeowners Rely on Universe Home Services

We understand the unique needs of Long Island homes, from historic colonials in Huntington to waterfront properties in Freeport. Our team designs solutions tailored to each home’s layout and construction.

When indoor air or HVAC issues arise, we’re ready to respond around the clock to restore comfort quickly and reliably.

Our family owned business has built lasting relationships with Long Island homeowners through honest service and consistent results.

Many of our systems come with extended warranties, giving you peace of mind that your investment is protected for years to come.

We offer budget-friendly financing to help homeowners make smart investments in comfort without delay.

Our transparent pricing means you know exactly what to expect before work begins, helping you plan with confidence.

Our licensed team stays current on the latest technology and best practices, delivering safe, effective solutions every time.

Routine maintenance programs extend system life, prevent costly repairs, and keep your home comfortable year-round.


A Hassle-Free Approach to Cleaner, Healthier Air

At Universe Home Services, improving your indoor air quality shouldn’t be stressful or confusing.

From the initial consultation to the final system check, we guide you every step of the way, providing clear explanations, professional service, and peace of mind throughout the entire process.

Our technicians assess airflow, humidity levels, and air quality to identify the most effective solutions for your home. Every evaluation provides a clear, actionable plan for improved comfort and healthier air.

We recommend tailored IAQ systems for each home, including humidifiers, air purifiers, air filters, air scrubbing, and UV lights. Solutions are selected based on your home’s layout, size, and family needs.

Systems are installed carefully and efficiently, with comprehensive testing to verify performance. You’ll leave confident that your system is operating safely and effectively.

(516) 473-0202

What Causes Poor Indoor Air Quality?

Field Controls Healthy Home System Addresses The Three Top Allergy Triggers

Many things can contaminate your indoor air and leave it dirty and unhealthy. According to the Centers for Disease Control and Prevention (CDC), the three most common categories of pollutants that cause allergic reactions are germs, particulates, and VOCs (volatile organic compounds). Each of these pollutants is responsible for approximately one-third of indoor allergic reactions.

More specifically, indoor air is often polluted by:

  • Dust
  • Mold
  • Pet dander
  • Dirt
  • Bacteria
  • Mildew
  • Viruses
  • Chemicals
  • Cooking fumes
  • Paints
  • Cleaners
  • Aerosol sprays
  • Pesticides
  • Wood preservatives
  • Building materials and furnishings

This list is not exhaustive. There are many things that can lead to poor IAQ, but the list above are the most common culprits.

How Do You Know If You Have Poor Indoor Air Quality?

Poor indoor air quality can affect not only your entire home but also your health. In order to avoid suffering serious consequences, it is best to become aware of the various indicators of poor IAQ.

Battling Viruses For Fewer Illnesses And Better IAQ

Symptoms of poor IAQ are very similar to those of asthma, allergies, and the common cold or flu. Therefore, it can sometimes be difficult to determine the exact cause of your symptoms. Most often, victims of poor IAQ report that their symptoms alleviate upon leaving their home for an extended period of time.

These symptoms include:

  • Coughing
  • Sneezing
  • Watery, itchy, or dry eyes
  • Shortness of breath
  • Dizziness
  • Fatigue
  • Fever
  • Nausea
  • Sinus congestion

Much like your health, your home shows signs that it is affected by poor IAQ. If you notice low airflow, foul odors, mold, significant dust buildup throughout, excessive humidity, or mildew in your home, chances are that you have poor IAQ.

To know for sure if your family and your home are suffering from poor indoor air quality, you need a team of experts on your side who can perform an accurate indoor air quality assessment. If you suspect that the air in your home is unhealthy, reach out to our Long Island indoor air quality team right away.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.8
Based on 7747 reviews
Carolyn Brunjes
7 hours ago
Will was great ! very helpful !
Sheng Zhou
8 hours ago
James is a great guy. He helped maintain the boiler and fixed the unit non-stopping fan. He also provided valuable information regarding the system. Highly recommended!
Angela Coloprisco
11 hours ago
Christopher was very professional and very thorough I just became a customer of this company and I was extremely pleased with the boiler maintenance performed.
Barbara MacGrady
12 hours ago
Melanie has been to my house twice now, once to install a water heater and water filter and today to replace a faucet for my powder room sink. Both times she was terrific. Very knowledgeable and professional. She took great care in her work.
Prasanth Nair
1 day ago
He saved the day… Came on time and finished job satisfactorily and professionally…
Bill Hagemann
1 day ago
2nd time using universal. From start to finish,excellent work. Bryan and Ryan were great.
Sal worked with Joe on our boiler, they did a marvelous job. Their work is beyond exceptional. If I could give them 10 stars I would. They cleaned up after themselves and told me if I needed it or if we needed it any help with anything to call. I highly recommend them for any PLUMBING or Heating work that you need to have done thank you UNIVERSE for these great workers. I didn’t want to leave out Nick. He was great too, and I would give him 10 stars.
Great service
Mark Platania
1 day ago
Universe is pretty good, they were here the next day after calling them to repair my AC unit. The guy Steve is very good at what he does, he came out twice to fix the unit outside and each time he knew exactly what it was and fixed it in no time.
Alix Bleek
1 day ago
Frank serviced my furnace. Was very knowledgeable
Professional, on time and knowledgeable
Dylan Allen was a knowledgeable, professional technician. He explained all he was going to do in a way I coukd understand it. He was very helpful if something was needed. He was very personable. He has been to my home on two different occasions and each time I was very satisfied.
Andrea Roberson
2 days ago
Grateful.
Will arrived on time. Was very professional and explained the entire process and condition of my heating system.
Melanie Swann
2 days ago
Excellent work!
Technician James arrived on time and carried out my yearly inspection of my tankless water heater to my complete satisfaction. He was professional and explained what he was doing and made recommendations to extended the life of my system. He was pleasant and also provided me with a detail report of the work he completed. I would strongly recommend Universe Home Service for any of your electrical and heating issues.
Derick Griffith
2 days ago
Frank was great and very professional.
Susan EMontagna
2 days ago
Great service. Bob knowledgeable courteous
This was service for my heating system to get ready for the upcoming winter season. The service technician Chester was on time and was very nolagable.
Keith B
3 days ago
Everything was excellent . They sent an entire team of techs that were each experts in their designated proficiencies. These guys were impressive and I’ve homes homes for 25 years. This group communicated in synch from consultation day one with a comprehensive review of my entire system to the ops team handling all administration to the techs instal day. They sent Advance team to coordinate the notes from the consult to ensure job accuracy. Competed the entire conversion in full one day , left everything spotless and took time to walk me through my new system . I hold this shop in high regard ! Thanks Keith B
LiRoPM CM
3 days ago
Will was great!
Jennifer Malley
3 days ago
Convert from oil to gas heat
Carrie Cosenza
3 days ago
Nick is great – Friendly, knowledgeable, a pleasure to work with!
ED Guerriero
3 days ago
Always a positive experiance with Universe. They bring exceptional professionalism, complete clarity, and meticulous attention to detail to every interaction.
Laura Thompson
3 days ago
Right on time. Did a wonderful job!

Universe Home Services truck stocked for HVAC, plumbing, and electrical repairs

(609) 799-3434

Indoor Air Quality Systems for Long Island Homes

Indoor air often contains allergens, VOCs, dust, and moisture imbalances that affect comfort, health, and HVAC performance.

Professional IAQ equipment can improve your home’s environment by cleaning, humidifying, and balancing air throughout.

When indoor air becomes too dry, it can irritate sinuses and damage wood surfaces. Whole-home humidifiers restore proper moisture levels for a more balanced environment.

Advanced purification systems target microscopic particles, helping reduce allergens and improve overall indoor freshness.

Installed within ductwork, air scrubbers treat the air continuously as it circulates, helping address odors and contaminants at the source.

UV technology helps control microbial growth inside your HVAC equipment before air reaches your living spaces.


Complete Heating and Cooling Support Across Long Island, Rockland County & Bergen County

Healthy air starts with properly functioning heating and cooling equipment.

Our team services and installs a full range of HVAC systems, helping homeowners maintain dependable temperature control in every season.

An all-in-one solution for heating and cooling, heat pumps provide efficient temperature control while reducing overall energy use.

Designed for whole-home comfort, central AC systems manage both temperature and humidity during Long Island’s hottest months.

Built for powerful cold-weather performance, furnaces keep your home warm when temperatures drop.

Ideal for additions or zoned comfort, these systems let you adjust temperatures in specific rooms independently.

Green Universe Van parked on the side of residential street

(516) 473-0202

Universe Home Services Has Your Whole Home Covered

Indoor air quality is one part of what a healthy home needs.

Universe Home Services covers the full scope of home services across Nassau and Suffolk County, so a single call handles whatever comes up.

From drain cleaning to water heater installation, our licensed plumbers handle the full range of residential plumbing work across Long Island.

Our licensed electricians cover panel upgrades, EV chargers, lighting, generators, and every other residential electrical need under one roof.

Water filtration and softener systems protect your plumbing, appliances, and family from the hard water and contaminants common across Long Island, Rockland County & Bergen County.

Whole-home generators keep your home powered through the nor’easters, summer storms, and outages that hit Long Island every year.


Other Solutions for Your Home from Universe Home Services


Breathe Cleaner Air in Your Long Island, Rockland County & Bergen County Home

Investing in indoor air quality improves health, comfort, and peace of mind.

Universe Home Services delivers comprehensive IAQ and HVAC solutions tailored to Long Island homes. Schedule an evaluation today and see how our licensed technicians can transform your home’s air and comfort.

Universe Home Services Technician near open van doors

Indoor Air Quality FAQs

How do I know if my Long Island home has poor indoor air quality?

Signs include dust buildup, lingering odors, allergy flare-ups, or respiratory discomfort. Professional IAQ assessments measure pollutants, humidity, and ventilation effectiveness. Early detection prevents health problems and improves comfort.

What indoor air quality systems are best for allergy sufferers?

Air purifiers, advanced filtration, and humidity control can reduce allergens and irritants. IAQ systems also remove dust and pet dander before circulation. Regular maintenance ensures consistent, healthy air.

How often should duct cleaning be performed in Long Island homes?

Every 3-5 years is typical, but more frequent cleaning may be needed for homes with pets or high dust levels. Clean ducts improve airflow and system efficiency. Timely cleaning supports better indoor air quality.

Do UV lights really improve indoor air quality?

Yes, UV lights neutralize bacteria, mold, and viruses within your HVAC system. This prevents microorganisms from circulating through your home. Combined with filtration, UV lights significantly improve indoor air health.

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