Upgrade your comfort with savings on a qualifying HVAC system replacement installed by Swan.
24/7 EMERGENCY SERVICE - ALWAYS A LIVE ANSWER
New insulation for a cozier, more efficient home. Swan’s expert insulation contractors install attic, spray foam, blown-in, fiberglass, and thermal insulation across Dallas–Fort Worth — enhancing comfort, reducing energy bills, and improving indoor air quality.

Insulation Installation Services
Welcome to Swan Electric, Plumbing, Heating & Air, your trusted partner for professional insulation installation services. Whether you need to upgrade your residential insulation or seek a more energy-efficient solution, we offer comprehensive services to meet your needs. Enhance your home’s comfort, reduce energy bills, and improve indoor air quality with our top-notch insulation solutions.
Proper insulation is crucial for maintaining a comfortable and energy-efficient home. Here are some signs that you might need insulation installation:
If different areas of your home have varying temperatures, it could indicate poor insulation.
Increased heating or cooling costs may suggest that your home is not retaining temperature effectively.
Feeling drafts even when windows and doors are closed indicates possible gaps in your insulation.
If your walls and floors are cold to the touch, it’s a sign that your insulation may be insufficient.
Insulation can deteriorate due to pest infestations, reducing its effectiveness.
Insulation handles the drafts; filtration handles what’s floating in the air. See indoor air quality for the other half of home comfort.
Our expert insulation contractors are skilled in installing the right material for each home and each space:
Well-insulated homes are more attractive to potential buyers and can increase resale value. Proper insulation also helps maintain a healthier indoor environment by reducing mold growth and allergens, and it reduces the strain on your HVAC system, extending its lifespan. Installing proper insulation offers numerous benefits, including:
Brands We Install & Back




What to Expect
At Swan Electric, Plumbing, Heating & Air, we provide a comprehensive insulation installation service. Here’s what you can expect:
1
We start with a thorough assessment of your home’s current insulation status and discuss your specific needs.
2
Based on our assessment, we create a tailored insulation plan using materials like spray foam, blown-in, or fiberglass insulation.
3
Our skilled insulation contractors perform the installation efficiently and cleanly, ensuring minimal disruption to your home.
4
We conduct a final inspection to ensure the insulation is properly installed and meets our high standards.
5
We provide guidance on maintaining your insulation to ensure long-term benefits.
Print a coupon and mention it when you schedule — new offers every month.
Financing available through GreenSky — terms pending pre-qualification.
See financing options →
Swan Annual Maintenance Plan
For just $149 a year, keep your plumbing, electrical, heating, and air conditioning systems in tip-top shape — and you are not just a customer, you are family.
Same-day emergency service and upfront, honest pricing.
For residents in the Greater Dallas–Fort Worth area, Swan Electric, Plumbing, Heating & Air is your go-to for professional insulation installation. Our commitment to quality, customer satisfaction, and energy efficiency makes us the ideal choice for your home insulation needs.
Questions, Answered
We offer a range of insulation types, including spray foam, blown-in, fiberglass, and energy-efficient thermal insulation.
The duration depends on the size of your home and the type of insulation being installed. However, most projects are completed within a day.
Our team takes great care to minimize mess and disruption. We use advanced equipment and techniques to ensure a clean installation process.
Yes, proper insulation significantly reduces energy consumption, leading to lower heating and cooling costs.
Insulation can last many years, but it’s advisable to check it periodically for signs of wear or damage. We recommend professional assessments every few years.
More Ways We Can Help
Repairs, replacements, and tune-ups for every part of your comfort system — one call, every service.
Fast, honest repairs when the heat stops.
Emergency Heating Repair →24/7 help when you have no heat at all.
Furnace Maintenance →Annual tune-ups that prevent breakdowns.
Heat Pump Replacement →Efficient year-round heating and cooling.
Heat Pump Repair →Repair and maintenance for heat pump systems.
Heating Services →Every heating service Swan offers, in one place.
AC Replacement & Installation →New AC systems, sized and installed right.
AC Repair →Same-day repairs when the cooling quits.
Heating Service Areas
Furnace down in Garland or heat out in Fort Worth? Our heating techs roll out of Sunnyvale and Fort Worth into driveways all over the Metroplex every day. Pick your city for furnace and heating service near you.
Don’t see your town? We probably still cover it — call and ask.
SWAN ELECTRIC, PLUMBING, HEATING & AIR
309 U.S. 80 Frontage Rd, Sunnyvale, TX 75182
OUR LICENSES
M42142
TACLA00148000E
TECL 35435
QUICK LINKS
All Rights Reserved | Swan Electric, Plumbing, Heating & Air
Upgrade your comfort with savings on a qualifying HVAC system replacement installed by Swan.
Save on a qualifying traditional tank water heater replacement installed by Swan’s plumbing team.
Enjoy efficient hot water with savings on a qualifying tankless water heater installation.
Save on professional plumbing, HVAC, or electrical repair services from Swan’s licensed technicians.
Save on Swan’s preventative maintenance plan designed to help keep your home comfort system running smoothly.
A complete gas leak search for one flat price. If repairs are needed, Swan can handle those too — one stop, and your gas gets turned back on faster.