Expert Air Duct Cleaning, HVAC & Chimney Services in New London
Protecting New London's shoreline homes with professional air duct cleaning, HVAC maintenance, and chimney sweep services. Built to handle the salt air and maritime weather of southeastern Connecticut.




About VENTNEX New London
New London is a vibrant coastal city steeped in maritime history, from the grand captain's homes on Whale Oil Row to the diverse neighborhoods throughout the city. VENTNEX serves New London and the surrounding southeastern Connecticut shoreline, bringing specialized air quality services to communities that face the dual challenges of coastal humidity and aging housing stock. Our technicians understand the unique needs of homes in this region and deliver meticulous duct cleaning that keeps your family breathing clean, healthy air.
Why Choose VENTNEX?
Certified Professionals
EPA-certified technicians with extensive training
Quality Guaranteed
100% satisfaction guarantee on all services
Same-Day Service
Emergency and same-day appointments available
Local Expertise
Deep knowledge of New London's unique needs
Our Services
Comprehensive air duct and HVAC cleaning services for New London homes and businesses
Whole-Home Duct Cleaning
New London's coastal humidity and historic homes create ideal conditions for dust and allergen buildup in ductwork. Our whole-home cleaning service addresses every register, trunk line, and branch to remove contaminants and restore fresh, healthy airflow throughout your home.
- Complete trunk and branch cleaning
- Return air pathway treatment
- Allergen and pollen extraction
- Register removal and washing
- Airflow verification at every vent
Residential Dryer Vent Service
Older homes throughout New London and Groton often have dryer vents with multiple bends and longer runs. We clear every inch of lint and debris buildup, restoring your dryer's efficiency and eliminating a serious fire risk in your home.
- Full-length rotary brush cleaning
- Exterior vent cap inspection
- Airflow measurement before and after
- Lint accumulation report
- Fire prevention compliance check
Seasonal HVAC Inspection
Southeastern Connecticut's coastal weather cycles put added stress on HVAC systems. Our seasonal inspection catches developing problems before they become expensive failures, keeping your home comfortable through humid summers and cold, windy winters off the Sound.
- Thermostat calibration check
- Ductwork integrity assessment
- Filter condition evaluation
- Blower and motor diagnostics
- Written efficiency report
Why Choose VENTNEX?
Experience the difference that quality, professionalism, and dedication make
Licensed & Certified
EPA-certified professionals with extensive industry training and credentials
100% Satisfaction Guarantee
We stand behind our work with a complete satisfaction guarantee on every job
Same-Day Service Available
Emergency and same-day appointments to meet your urgent cleaning needs
15+ Years Experience
Over a decade of expertise serving thousands of satisfied customers
Eco-Friendly Solutions
Safe, green cleaning products that protect your family and the environment
Transparent Pricing
No hidden fees or surprises - honest quotes and upfront pricing always
Areas We Serve
Proudly serving New London and surrounding communities
We Serve 25+ Cities in the New London Area
Professional air duct cleaning services available throughout the greater New London metropolitan area and surrounding communities.
Don't see your city? Call us at (860) 555-0813 - we may still service your area!
Southeastern CT Homeowners Choose VENTNEX
Read what families from New London to Mystic are saying about their improved indoor air quality.
"Our downtown New London row house is over a hundred years old with ductwork that had clearly never been cleaned. VENTNEX was careful with the older system while extracting an incredible amount of dust. The air quality difference was immediate and dramatic."
"Living near the submarine base in Groton, we wanted the best air quality for our family. VENTNEX cleaned every duct in our split-level and the results exceeded expectations. The technician was knowledgeable and took the time to answer all our questions."
"We run a small inn near Mystic Seaport and guest comfort is our top priority. VENTNEX cleaned all the ductwork in the building efficiently and with minimal disruption. Several guests have since commented on how fresh the rooms feel. Fantastic service."
"Had our dryer vent cleaned at our Waterford home after the dryer started overheating during cycles. The VENTNEX technician found the vent was nearly blocked and cleared it completely. Also noticed our vent hood was deteriorating and recommended a replacement. Very thorough."
"Scheduled an HVAC inspection for our Norwich home before summer. The technician was thorough and identified a refrigerant issue we were unaware of. Scheduling took a few extra days due to their busy season, but the service quality was excellent."
"VENTNEX cleaned the ductwork in our Montville raised ranch. The crew was professional, punctual, and explained each step of the process. They showed us photos of the debris removed, which was both eye-opening and motivating to stay on a regular cleaning schedule."
"Our New London home near Ocean Beach has always had a slightly musty smell. VENTNEX cleaned the entire duct system and the odor is gone. They checked for mold and gave us tips on managing humidity to prevent future issues. Could not be happier."
"Our seasonal home at Groton Long Point needed a thorough duct cleaning after sitting closed up over winter. VENTNEX handled the job perfectly and our summer season started with wonderfully fresh air throughout the house. Professional team from start to finish."
"Good experience with duct cleaning at our New London home. The technicians were polite and careful with our belongings. The air feels cleaner and our toddler seems to be sleeping better. Only four stars because the appointment ran about an hour longer than quoted."
"Had the full service package done at our Mystic home: ducts, dryer vent, and HVAC inspection. Everything was handled in one visit and the bundled pricing was very reasonable. The team found a disconnected duct section that was wasting energy. Excellent value."
"VENTNEX cleaned our Waterford home's ducts before winter and the heating system is running more smoothly than it has in years. The crew protected our hardwood floors and cleaned up thoroughly afterward. We have already recommended them to three neighbors."
"Our Norwich Victorian has a complicated duct layout across three floors. VENTNEX mapped out the entire system and cleaned every branch methodically. The amount of debris they extracted was staggering for a home we thought was well-maintained. Truly professional."
"Our downtown New London row house is over a hundred years old with ductwork that had clearly never been cleaned. VENTNEX was careful with the older system while extracting an incredible amount of dust. The air quality difference was immediate and dramatic."
"Living near the submarine base in Groton, we wanted the best air quality for our family. VENTNEX cleaned every duct in our split-level and the results exceeded expectations. The technician was knowledgeable and took the time to answer all our questions."
"We run a small inn near Mystic Seaport and guest comfort is our top priority. VENTNEX cleaned all the ductwork in the building efficiently and with minimal disruption. Several guests have since commented on how fresh the rooms feel. Fantastic service."
"Had our dryer vent cleaned at our Waterford home after the dryer started overheating during cycles. The VENTNEX technician found the vent was nearly blocked and cleared it completely. Also noticed our vent hood was deteriorating and recommended a replacement. Very thorough."
"Scheduled an HVAC inspection for our Norwich home before summer. The technician was thorough and identified a refrigerant issue we were unaware of. Scheduling took a few extra days due to their busy season, but the service quality was excellent."
"VENTNEX cleaned the ductwork in our Montville raised ranch. The crew was professional, punctual, and explained each step of the process. They showed us photos of the debris removed, which was both eye-opening and motivating to stay on a regular cleaning schedule."
"Our New London home near Ocean Beach has always had a slightly musty smell. VENTNEX cleaned the entire duct system and the odor is gone. They checked for mold and gave us tips on managing humidity to prevent future issues. Could not be happier."
"Our seasonal home at Groton Long Point needed a thorough duct cleaning after sitting closed up over winter. VENTNEX handled the job perfectly and our summer season started with wonderfully fresh air throughout the house. Professional team from start to finish."
"Good experience with duct cleaning at our New London home. The technicians were polite and careful with our belongings. The air feels cleaner and our toddler seems to be sleeping better. Only four stars because the appointment ran about an hour longer than quoted."
"Had the full service package done at our Mystic home: ducts, dryer vent, and HVAC inspection. Everything was handled in one visit and the bundled pricing was very reasonable. The team found a disconnected duct section that was wasting energy. Excellent value."
"VENTNEX cleaned our Waterford home's ducts before winter and the heating system is running more smoothly than it has in years. The crew protected our hardwood floors and cleaned up thoroughly afterward. We have already recommended them to three neighbors."
"Our Norwich Victorian has a complicated duct layout across three floors. VENTNEX mapped out the entire system and cleaned every branch methodically. The amount of debris they extracted was staggering for a home we thought was well-maintained. Truly professional."
Frequently Asked Questions
Common questions about air duct cleaning in New London
How does New London's coastal location affect indoor air quality?
New London sits directly on the Thames River and Long Island Sound, exposing homes to salt air, elevated humidity, and marine particulates year-round. These conditions can accelerate contamination inside your ductwork, promote mold growth, and cause premature wear on HVAC components. Homes closer to the waterfront or in Groton Long Point and Ocean Beach areas tend to be affected more significantly. Regular duct cleaning removes these coastal contaminants and helps protect your HVAC investment.
Do you serve Groton, Mystic, and other nearby towns?
Yes, we serve all of southeastern Connecticut including Groton, Mystic, Waterford, Norwich, and Montville. Our technicians are experienced with the diverse housing stock in the region, from historic downtown New London homes to modern construction in the suburbs. We schedule appointments by area for efficiency and can often accommodate requests within a few days. Same-day service is available depending on our schedule.
How often should southeastern CT homeowners clean their ducts?
We recommend duct cleaning every two to four years for homes in southeastern Connecticut, with coastal properties potentially benefiting from more frequent service. Factors that may increase the recommended frequency include pets in the home, family members with allergies or respiratory conditions, recent renovations, and proximity to the shoreline. Our technicians can assess your specific situation during an inspection and recommend an appropriate schedule tailored to your home and lifestyle.
Can you work with older ductwork in New London's historic homes?
Absolutely. New London has a rich architectural heritage dating back centuries, and many homes feature older ductwork that has been retrofitted over the years. Our technicians use adjustable-pressure equipment designed to clean effectively without stressing aging joints, seams, or connections. We inspect the system as we work and will alert you to any areas showing wear, corrosion, or damage. Detailed documentation with photos is provided for any concerns we identify.
What does a complete duct cleaning from VENTNEX include?
Our comprehensive service covers every supply and return duct in your home, from the main trunk lines down to individual branch runs and registers. Each vent cover is removed, cleaned, and reinstalled. We use industrial-grade vacuum equipment paired with rotary brush tools to dislodge and extract all accumulated debris. After the cleaning is complete, we verify airflow at every register to confirm the system is performing at its best. The entire process typically takes two to four hours depending on home size.
Do you offer seasonal service packages for New London area homes?
Yes, we offer bundled packages that combine air duct cleaning with dryer vent service and seasonal HVAC inspection at a discounted rate. Many southeastern Connecticut homeowners take advantage of our complete home package to address all their air quality needs in a single appointment. We also maintain service records for our customers and send reminders when your next cleaning or inspection is due. Contact us for a customized quote based on your home and specific needs.
Still have questions?
Call us at (860) 555-0813