What You Don’t See Can Affect You When It Comes To Winter Air Quality

When winter settles in, most of us do the same thing: shut the windows, seal the drafts, and crank the heat. It’s great for comfort and energy efficiency, but not always great for the air we breathe. With homes closed up tight for months at a time, indoor air quality can quietly take a hit, leading to discomfort and even health concerns.

The good news? A few smart habits and simple upgrades can make a noticeable difference.

Why Indoor Air Quality Suffers in Winter

Cold weather means less fresh air circulating through your home. At the same time, heating systems kick into high gear, stirring up dust and other particles that might otherwise stay settled. Common indoor pollutants during winter include dust, pet dander, mold spores, and volatile organic compounds (VOCs) released from cleaning products, paints, and furnishings.

When these pollutants build up, people may experience headaches, fatigue, sinus irritation, or respiratory issues - symptoms often lumped under the term “sick building syndrome.” If you’re feeling off all winter, your indoor air might be part of the problem.

Practical Ways to Improve Winter Air Quality

Let Fresh Air In, Yes, Even in Winter

You don’t need to leave windows wide open. Short bursts of fresh air, just a few minutes at a time, can help flush out stale indoor air. Using kitchen and bathroom exhaust fans also helps remove moisture and airborne contaminants right at the source.

Keep Humidity in the Sweet Spot

Indoor humidity should hover around 40–50%. Too much moisture encourages mold growth, while air that’s too dry can irritate your nose, throat, and skin. A humidifier or dehumidifier can help keep things balanced, especially in older homes.

Stay on Top of HVAC Maintenance

Your heating system keeps you warm and moves air throughout your home. Change filters every three months and schedule annual maintenance to keep things running efficiently. Dirty filters and neglected systems can spread dust and allergens instead of trapping them.

Use Air Purifiers Where You Spend the Most Time

A quality air purifier with a HEPA filter can significantly reduce airborne particles like dust, pollen, and pet dander. Units with activated carbon filters also help absorb odors and chemical fumes. Bedrooms and living areas are usually the best places to start.

Add a Few Low-Maintenance Houseplants

Some plants help improve indoor air quality while also making your home feel more alive during the gray winter months. Snake plants, for example, are hardy, low-maintenance, and known for their air-filtering benefits.

Choose Cleaning Products Carefully

Many conventional cleaners release VOCs that linger in indoor air. Switching to natural or low-VOC products can reduce chemical exposure. When stronger products are necessary, proper ventilation is key.

Install and Maintain Gas Detectors

Carbon monoxide and radon are invisible, odorless, and potentially dangerous. Make sure detectors are installed and functioning properly, and test them regularly, especially during heating season.

Keep Dust Under Control

Regular dusting and vacuuming go a long way. Using a vacuum with a HEPA filter prevents allergens from being kicked back into the air while you clean.

Go Easy on Scents

Candles, plug-ins, and air fresheners may smell nice, but many release VOCs. If you use them, do so sparingly and make sure rooms are well ventilated.

Breathe Easier All Winter Long

Winter doesn’t have to mean stale air and stuffy rooms. With a few proactive steps, you can protect your indoor air quality, improve comfort, and create a healthier home environment for everyone under your roof.

Bob O’Donnell is the owner of O’Donnell Bros. Inc., a Bristol-based home improvement company established in 1975. Email your questions to info@odonnellbros.com with the subject line “Ask the Pro.” All questions may be considered for publication. To contact Bob for your remodeling needs, call O’Donnell Bros. Inc. at (860) 589-5155 or visithttp://www.odonnellbros.com. Advice is for guidance only.

How to Improve Indoor Air Quality During Pollen Season

Spring in Connecticut is a beautiful thing with longer days, blossoming trees, and the long-awaited return of greenery. But if your eyes are watering, your nose is running, and you feel like you’re living in a cloud of dust, you’re not imagining it. Tree pollen is heavy right now across the state, and it’s taking a toll on our sinuses, our sleep, and even our mood.

What many people don’t realize is that spring allergies aren’t just an outdoor problem. Pollen doesn’t politely stay outside. It hitches a ride on your clothes, shoes, pets, and open windows, settling in your carpets, upholstery, and air ducts. The result? Your indoor air can be just as allergy-triggering as the great outdoors. Fortunately, a few smart strategies can dramatically improve your home’s air quality and help you breathe easier this season.

1. Invest in a High-Quality Air Purifier

One of the most effective ways to combat indoor allergens like pollen is to use a HEPA air purifier. These devices are designed to trap particles as small as 0.3 microns, including pollen, dust, and pet dander. Place a purifier in high-traffic areas, such as the living room or bedroom, and keep it running continuously during peak pollen season. If you have allergy sufferers at home, consider one for each bedroom.

Bonus tip: Look for purifiers with activated carbon filters to reduce odors and volatile organic compounds (VOCs) that can further irritate sensitive airways.

2. Keep Windows Closed (Sorry, We Know)

There’s nothing more tempting than cracking open a window on a sunny spring day. But during high pollen days, open windows are like rolling out the red carpet for allergens. Use air conditioning instead, and make sure your HVAC system is fitted with a high-efficiency filter (MERV 11 or higher is ideal). Don’t forget to change it every 1-2 months during allergy season.

3. Do the “Pollen Peel-Off” at the Door

Designate a “drop zone” near your entryway where family members can leave shoes, jackets, and bags. This helps prevent pollen from being tracked deeper into your home. If you’ve been outside for a while, especially after a hike or time in the garden, consider changing clothes and rinsing off. Pollen loves to cling to fabric and hair.

4. Vacuum Like You Mean It

Vacuuming once or twice a week with a HEPA-equipped vacuum cleaner can make a big difference. Pollen settles in rugs, furniture, and curtains, so make those part of your cleaning routine too. For an extra level of clean, consider using a steam cleaner on soft surfaces.

5. Bring in the Green Wisely

Some houseplants can help purify indoor air, but others might aggravate allergies. Skip the highly fragrant or pollen-heavy varieties, and opt for air-cleansing champs like spider plants, peace lilies, or snake plants. And always check for mold buildup in the soil, which can trigger symptoms.

Spring doesn’t have to mean months of misery. With a little planning and some tech help, you can keep pollen outside and reclaim the fresh, healthy air your home deserves.

Bob O’Donnell is the owner of O’Donnell Bros. Inc., a Bristol-based home improvement company established in 1975. Email your questions for Bob to info@odonnellbros.com with the subject line “Ask the Pro.” All questions may be considered for publication. To contact Bob for your remodeling needs, call O’Donnell Bros. Inc. at (860) 589-5155 or visit http://www.odonnellbros.com. Advice is for guidance only.

Rebate Programs for Connecticut Home Improvements

If you’ve ever thought about renovating your home but you’re conscious about the planet, it’s worth making sure you’re up to speed on some of the rebates and incentives offered by EnergizeCT. As conscientious consumers, making smart decisions about your home remodeling while doing good for the planet is always a great idea. Here are some of the programs available this summer:

• Heat Pump: there are big savings for people looking to upgrade their heat and air conditioning. Work with a qualified contractor for your equipment and installation and you can get up to $15,000 in combined incentives.

• Pool Pumps: a summer of swimming is always fun but maintenance? Not so much. If you’re in the market for a new pool pump, Eversource customers can get a rebate of up to $100. The offer says you can save up to $290 a year in energy costs since the new ones use up to 18 percent less energy than a standard pump.

• Air Purifiers: these became a hot item after COVID and they continue to be popular amongst homeowners. You can snag $40 off a qualifying unit through the program and save money long-term too. ENERGY STAR® certified air purifiers are more than 25% more energy-efficient than standard models

• Dehumidifiers: during the summer months, I dump my basement dehumidifier twice a day. Excess moisture is a real problem in many homes and it can lead to mold and mildew if not dealt with. The average dehumidifier costs about $300 but you can get up to $25 off per qualifying unit with this incentive program

• Insulation: If you’re a regular reader, you’ll know how important having enough insulation is in the home. In addition to warmer winters and cooler summers, insulation is also a valuable improvement upon resale. You can get up to $1.70 per square foot for your insulation project which includes both batts and blown fiberglass. 

• Boilers and Furnaces: both of these essential appliances have a 20-year lifespan so if you’re coming to the end of yours, taking advantage of the rebate is a good idea. You can get up to $750 back if you choose an energy-efficient model and there is financing available too. 

• Thermostats: I love being able to set and adjust the temperature of my house from anywhere and it’s great for the planet too. Choose a Smart thermostat like Google Nest and get an $85 instant rebate. Plus they estimate energy savings of up to $180 on electric and $565 on gas.

As with any program or incentive, it’s always smart to read the fine print to ensure you qualify for the rebates. Head to energizect.com for the latest list of offerings and availability and happy home improvement shopping!

Bob O’Donnell is the owner of O’Donnell Bros. Inc., a Bristol-based home improvement company established in 1975. Email your questions for Bob to info@odonnellbros.com with the subject line “Ask the Pro.” All questions may be considered for publication. To contact Bob for your remodeling needs, call O’Donnell Bros. Inc. at (860) 589-5155 or visit www.odonnellbros.com. Advice is for guidance only.