Cleaner air means healthier living, better sleep, and fewer allergy flare-ups—especially in a Texas home sealed tight for efficiency. Most families spend up to 90% of their time indoors, and yet the air inside can sometimes be more polluted than the air outside. If that gives you pause, it should. We at D.T.M. Heating And Air Conditioning are here to change that with comprehensive air quality testing and reliable IAQ (Indoor Air Quality) systems that bring clarity to what’s floating in your home—and peace of mind to everyone breathing it.
Serving Keller, TX: Air Quality Solutions That Make a Difference
Families across Keller trust our team to help them stay comfortable, safe, and informed. This isn’t just about comfort—it’s about health. Poor air quality can worsen allergies, irritate asthma, and leave you constantly feeling drained or congested. If you’ve noticed persistent odors, dry skin, headaches, or worsening allergy symptoms, there’s a good chance your indoor air is part of the problem.
We know Keller homes. We understand the allergens common to North Texas, the humidity swings, and the pressure to keep energy bills low. That’s why our services go beyond just testing. We provide solutions that work for homes right here in the community—homes like yours.
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What Air Quality Testing Actually Tells You
Indoor air can carry more than just dust. With every breath, you may be inhaling things like:
- Mold spores
- Pet dander
- Dust mites
- Pollen
- Volatile Organic Compounds (VOCs)
- Smoke particles
- High levels of humidity or dryness
Air quality testing pinpoints exactly what’s in your air—and at what levels—so there’s no guesswork. We take professional-grade measurements and explain the results clearly, so you know what’s affecting your home and how to fix it.
IAQ Systems That Bring Lasting Results
Testing your air is only the first step. From there, our licensed technicians recommend targeted IAQ improvements that fit your specific space and goals. Some of our most trusted indoor air quality solutions include:
- Whole-Home Air Purifiers
Attached directly to your HVAC system, these units trap and neutralize airborne particles before they recirculate. - HEPA-Grade Filtration
For households with allergies or respiratory concerns, upgrading to a HEPA system adds a powerful layer of defense against microscopic pollutants. - UV Light Systems
UV lights kill bacteria and mold at the source—right in your ductwork—keeping your HVAC system cleaner and your air safer. - Dehumidifiers & Humidifiers
Balancing humidity is key in Texas. Excess moisture encourages mold, while dry air leads to skin irritation and breathing trouble. We’ll calibrate your system for year-round comfort. - Fresh Air Ventilation Units
When your home is sealed tight for energy savings, it needs mechanical ventilation to circulate fresh, filtered air back in.
Every home is different, and so is every solution we install. Whether your biggest concern is dust, humidity, odors, or allergens, we’ll create a plan that addresses your priorities—without upselling you on features you don’t need. Our custom sheet metal fabrication ensures each component fits your system perfectly for maximum efficiency and comfort.
Why Keller Homeowners Choose Us
Plenty of companies install HVAC systems. Fewer people take the time to understand how air moves through your home, how pollutants build up, and what tools will genuinely make a difference. That’s where we come in. Here’s why families throughout Keller choose D.T.M. Heating And Air Conditioning for air quality solutions:
- Personalized service – We treat your home like it’s our own. There’s no pressure—just honest advice based on your test results.
- Top-tier equipment – From testing tools to system installations, we use reliable, proven brands that deliver performance.
- Clear communication – We don’t believe in complicated jargon. Everything is explained clearly so you know what’s happening every step of the way.
- Commitment to comfort – Your indoor air should be fresh, balanced, and safe—and we won’t settle for anything less.
- Experienced local technicians – We understand the unique air quality challenges in Keller homes because we live and work here too.
Common Signs of Poor Indoor Air Quality
You may not see contaminants, but you can often feel their impact. Give us a call if your home shows any of these warning signs:
- Allergy symptoms that worsen indoors
- Stale or musty odors that won’t go away
- Dust buildup no matter how often you clean
- Persistent coughs, dry skin, or headaches
- Noticeable humidity swings inside your home
- Trouble sleeping or feeling sluggish indoors
These are signs your HVAC system could use a little help—and we’re ready to provide it.
- Allergy symptoms that worsen indoors
Frequently Asked Questions
How do I know if my indoor air quality is poor?
Often, symptoms like dry eyes, coughing, sneezing, or fatigue can point to poor air. Other clues include unusual odors or dust accumulation. Professional testing is the only way to truly measure what’s happening inside your home.
What’s the best way to improve indoor air quality?
It depends on the cause. That’s why testing comes first. Solutions range from whole-home air purification systems to humidity control or better ventilation. We’ll help you choose what works best for your home and budget.
Are IAQ systems worth the investment?
Absolutely. If you or anyone in your home suffers from allergies, asthma, or frequent colds, IAQ upgrades can significantly improve daily comfort and health—plus reduce strain on your HVAC system.
Ready to Breathe Cleaner Air?
Take the guesswork out of your home’s air quality. Start with professional testing and let our team guide you to solutions that work. Whether your concerns are allergy triggers, excess moisture, or unseen contaminants, we’ll bring clarity—and cleaner air—into every room of your home.
Let’s Get Started
Book your air quality test today.
Use our Contact Us page to schedule service online or give us a call at (817) 386-5471. Our team is standing by and ready to help Keller families breathe easier every day.
Your home should be a place where you feel refreshed, not congested. Let us make that a reality—starting now.
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Indoor Air Quality FAQs
1. How do I know if I need an indoor air quality test?
If you’re experiencing frequent allergies, respiratory issues, musty odors, or notice visible mold, it could be a sign of poor indoor air quality. An air quality test can help identify the root cause.
2. Is indoor air quality really that important?
Absolutely. Poor indoor air can lead to health problems like headaches, fatigue, asthma flare-ups, and long-term respiratory issues. Testing gives you peace of mind and a clear path to improvement.
3. How long does the testing process take?
Most air quality tests can be completed within a few hours, depending on the size of the property and the specific issues we’re testing for.
4. Will I get immediate results?
Some results can be shared the same day, while others—like lab-analyzed samples—may take a few days. We always provide a full report and walk you through the findings.
5. Can you fix any issues found during testing?
Yes, once we’ve identified the problem, our team can recommend and implement effective solutions to improve your indoor air quality.
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- D.T.M. Heating and Air Conditioning
- (817) 386-5471
- Fort Worth, TX 76179