Issues with indoor air quality (IAQ) can develop slowly over time. This can make it difficult to absolutely know if it is time to give our expert team a call for professional assistance. We suggest taking this step if you are noticing an increase in allergy or sinus issues. Once you experience respiratory difficulties that you did not have before, reach out to Solace Plumbing Heating and Air. Another indication of indoor air quality issues is when dust collects faster than what's normal.