Air Filters & Filtration

21 articles

MERV ratings, filter sizes, air purifiers, and UV light systems compared. How to choose the right filtration for Austin's pollen, dust, and humidity to maximize air quality and system efficiency.

All Articles

Seasonal Guides

Spring HVAC Maintenance Checklist for Austin Homes

Get your HVAC system ready for Austin's hot spring and summer months with this comprehensive maintenance checklist.

Apr 21, 2026 6 min

Indoor Air Quality

MERV 11 vs MERV 13 Filters: Which Is Better for Allergies?

MERV 13 captures 85%+ of particles in the 1-3 micron range including cedar pollen, mold spores, and fine dust. MERV 11 captures about 65%. Comparison table, cost analysis, and Austin-specific recommendation.

Mar 24, 2026 9 min

Indoor Air Quality

How Cedar Pollen Gets Into Your HVAC (And How to Remove It)

Cedar pollen infiltrates Austin HVAC systems through filter gaps, return air leaks, and open doors during December through February peak season. Professional duct cleaning removes accumulated pollen; UV light systems prevent regrowth.

Mar 23, 2026 8 min

Indoor Air Quality

Cedar Fever Austin: Indoor Air Quality Tips

Cedar fever season fills Austin ducts with Ashe juniper pollen. Proven indoor air quality strategies to reduce symptoms and breathe easier at home.

Mar 19, 2026 6 min

Energy Efficiency

Smart Thermostats and Air Quality Sensors: Buyer's Guide

Smart thermostats now integrate with air quality sensors to automate filtration based on PM2.5, humidity, and VOCs. What works and what is hype.

Mar 19, 2026 7 min

Indoor Air Quality

Wildfire Smoke and Indoor Air Quality: Protection Tips

Texas wildfire smoke drifts into Austin several times per year. How smoke enters your HVAC, what filter upgrades help, and when to clean ducts.

Mar 9, 2026 7 min

Indoor Air Quality

Indoor Air Quality for Babies: Austin Parents' Nursery Guide

Babies breathe faster and are more vulnerable to pollutants. How Austin parents can create the cleanest air environment for their nursery.

Mar 8, 2026 7 min

Indoor Air Quality

Air Scrubber vs Air Purifier: Which Do You Need?

Air scrubbers clean air through ductwork; purifiers filter a single room. For most Austin homes, UV-C with a MERV 13 filter is the best solution.

Mar 6, 2026 6 min

Indoor Air Quality

Indoor Air Quality in Austin: The Complete Guide (2026)

Austin ranks among America's worst allergy cities. Your complete guide to indoor air quality - from cedar fever and MERV filters to UV light systems.

Mar 5, 2026 16 min

Seasonal Guides

Oak Pollen Season in Austin: Air Quality Tips

Oak pollen peaks in Austin from mid-March through May. HVAC filter strategies, duct cleaning timing, and humidity controls to keep pollen out.

Mar 3, 2026 7 min

Homeowner Education

HVAC Filter Sizes: How to Find the Right Size

Your HVAC filter size is on the frame. Common Austin sizes: 16x20x1, 16x25x1, 20x20x1, 20x25x1. How to find yours and choose the right MERV rating.

Feb 28, 2026 5 min

Indoor Air Quality

Air Purifier vs Humidifier: Which Do You Need?

Air purifiers remove particles; humidifiers add moisture. In Austin, most homes need dehumidification, not added humidity. When you need each one.

Feb 27, 2026 6 min

Homeowner Education

First Month in Your New Austin Home: The HVAC Survival Guide

Just got the keys? The exact HVAC steps for your first 30 days as an Austin homeowner - filter changes, duct inspection, and maintenance setup.

Feb 26, 2026 8 min

Indoor Air Quality

10 Tips to Improve Indoor Air Quality in Your Austin Home

Practical tips to improve the air you breathe at home, from duct cleaning to humidity control.

Feb 25, 2026 8 min

Indoor Air Quality

Allergy-Proofing Your Austin Home: Room-by-Room Guide

Austin ranks among the worst allergy cities in America. A room-by-room guide to reducing allergens with filter selection, duct cleaning, and more.

Feb 22, 2026 8 min

Indoor Air Quality

Asthma and Air Ducts: How Duct Cleaning Reduces Attacks

For the 1 in 12 Austin adults with asthma, dirty ducts circulate exact attack triggers. What research says about duct cleaning and asthma management.

Feb 21, 2026 7 min

Indoor Air Quality

Indoor Air Quality Guide for Pet Owners

How to keep your home's air clean when you have pets. Tips for reducing pet dander and allergens.

Feb 20, 2026 6 min

Energy Efficiency

HVAC Efficiency: 7 Ways to Maximize Performance

Maximize your HVAC efficiency and lower energy bills with these 7 expert-backed strategies.

Feb 18, 2026 6 min

Indoor Air Quality

Air Purifier vs Duct Cleaning: Which Do You Need?

Air purifier or duct cleaning - which is better for your home? We compare both approaches.

Feb 15, 2026 6 min

Indoor Air Quality

MERV Filter Ratings Explained: Choosing the Right Filter

Understand MERV filter ratings and choose the right air filter for your HVAC system.

Feb 10, 2026 7 min

Energy Efficiency

UV Light for HVAC: Benefits, Cost & ROI

UV-C lights installed near your HVAC coil kill airborne bacteria, mold spores, and viruses before they circulate. Real cost, verified health benefits, and which systems actually work.

Feb 5, 2026 6 min