Serving Milford, Naugatuck, Southbury, Orange, New Haven, Seymour, Oxford, New Haven County and beyond
Furnace Replacement Company New Haven County
When the time comes for a furnace replacement, it's essential to choose a reliable service provider who understands the importance of a warm, safe, and efficient home. At Levco, we prioritize your comfort by providing seamless furnace replacement services that align with your specific heating needs. We recognize that a furnace is a significant investment in your home's value and your family's comfort during colder months. Therefore, our approach at Levco focuses on delivering quality furnace replacements that enhance your home's efficiency and reduce your energy costs.
To discuss your furnace replacement options, call Levco at (203) 533-8249!
New Haven County Furnace Replacement Call for More Information Today!203-533-8249
David was professional, friendly and did a great job!
katehlg
E"Extremely well-run company"
Their technicians are highly skilled, competent, and professional.
Eric Pedersen
2"Always Excellent Service From Levco"
The Levco team is highly skilled, professional, knowledgeable, and friendly.
2 Schnauzer Mama
A"Great Experience with My HVAC Install"
Great experience with David, Eric, and Andrew.
Andrew L. Kennedy
K"The area was left clean and he was polite"
The area was left clean and he was polite.
Kevin Kallaway
S"Genuinely Cared About Our Burner"
Genuinely cared about our burner and explained everything he was doing.
Sean and Lisa Sawyer
I"Technician Arrived on Time and Friendly"
Technician arrived on time, was friendly, and completed the service promptly.
Iron Tech (kstar321)
L"Ronald Handled the Situation Professionally"
Ronald handled the situation professionally and we thank him for alerting us to the emergency.
Lauren Ross
G"Technician Was Very Nice"
Technician was very nice and worked quickly.
Gary Feld
J"David did a great job"
David did a great job getting the boiler working again.
John Knight
P"Showed Up Right on Time"
Technician was polite and had a complete knowledge of the work needed.
Paul Gallo
T"Professional Is an Understatement"
Eric & David know their trade. Professional is an understatement.
Thomas Steven Moynihan
T"Outstanding Service, Clean and Polite"
To say they were professional is an understatement. Outstanding service, clean and polite.
Thomas Steven Moynihan
G"Robert Went Above and Beyond"
Robert explained things clearly and took the time to make sure our system was running properly without upselling.
Grace Concelman
A"I couldn't ask for a better experience"
They were fantastic! They arrived on time, wore shoe covers, laid down tarps, and were very kind and professional.
Andrea
B"Great job solving my problem"
The technician came and did a great job solving my problem.
Belle Goldstein
M"Efficient and Communicative"
Helped walk me through the fixes he was making and next steps.
Mike Armstrong
Y"Their service is excellent"
I’ve used the services of Levco for the last 4 or 5 years and their service is excellent.
Yonis Herrera
L"I'm Very Glad We Switched to Levco"
The tech was helpful and friendly.
Lou Aronica
J"Their responsiveness and professionalism made all the difference"
Despite extremely high demand, Levco responded immediately and had a technician at our home quickly.
Jonathan Frattaroli
M"Now That’s Service!"
Called Levco, immediately answered and had someone to our home within the hour.
Michael Zieminski
E"William Did a Great Job"
William did a great job tuning up our oil and heating system!
Ellen Bay
L"Levco Service Is GREAT!"
Responsive, fast, courteous, and competent every time!
Linda Russ
r"Great Experience"
Saturday service call for 'no heat' was repaired in a few hours with a capable and friendly tech.
richard Imbruce
P"Highly Recommended"
Tech was early, polite, and did a great job.
Paul Matijcio
w"Excellent service, well done"
Excellent service, very knowledgeable, and able to effectively diagnose and fix the problem.
william lasko
N"Fabulous Service Department"
Quickly and accurately diagnose and get the problems resolved as soon as possible, even after hours and on weekends.
Nathan Miller
H"David Is a Very Pleasant and Capable Technician"
Levco got to us promptly and took the time to diagnose a problem that was more involved than we first thought.
Haig Brown
M"Very thorough and professional"
He was very thorough and replaced the nozzle in the burner to the correct size.
Mason Wells
J"Emergency Call During Cold Weather"
David came by for an emergency call during some cold weather and got our heat back up and running in no time.
Joe Mychalczuk
Professional, Friendly, and Great Job
David fixed a leaking gasket on our furnace. He was professional, friendly and did a great job!
katehlg
Extremely well-run company
Levco is an extremely well-run company which provides excellent fuel oil and HVAC service. Their technicians are highly skilled, competent, and professional. I have never been dissatisfied or disappointed and will be a customer for life.
Eric Pedersen
Always Excellent Service From Levco
We've been a Levco customer for about 20 years. We have always had excellent service from Levco, whether it's delivery of heating fuel, servicing our furnaces, or AC system. The Levco team is highly skilled, professional, knowledgeable, and friendly. I highly recommend Levco Oil & Propane.
2 Schnauzer Mama
Great Experience with My HVAC Install
Great experience with David, Eric, and Andrew with my HVAC install. A+
Andrew L. Kennedy
The area was left clean and he was polite
The technician arrived during the time frame I was appointed. He introduced himself and went to work. When he was done, he went over what he found and what he did and said everything was good. The area was left clean and he was polite. Thank you, Kevin.
Kevin Kallaway
Genuinely Cared About Our Burner
Genuinely cared about our burner and explained everything he was doing. Dave was thorough, a professional.
Sean and Lisa Sawyer
Technician Arrived on Time and Friendly
Levco completed the annual service on my oil burner. Service was easy to schedule. Technician arrived on time, was friendly, and completed the service promptly. Thanks!
Iron Tech (kstar321)
Ronald Handled the Situation Professionally
Ronald came out to our home today for an annual tune-up. While here, he noticed our propane tank (serviced by another company) had a significant leak. Ronald handled the situation professionally, and we thank him for alerting us to the emergency (which the fire department resolved). We will also be moving our propane servicing to Levco soon!
Lauren Ross
Technician Was Very Nice
Technician was very nice, worked quickly, and cleaned up after himself.
Gary Feld
David did a great job
We woke up this morning to find our boiler not working. I called Levco and they sent someone within an hour. David did a great job getting the boiler working again. Thanks!
John Knight
Showed Up Right on Time
Showed up right on time and completed the work in a timely fashion. Technician was polite and had a complete knowledge of the work needed.
Paul Gallo
Professional Is an Understatement
Levco arrived on time. Two service vans, one with a trailer. Fully prepared. Replaced a 27-year-old unit which required some retrofitting. Eric & David know their trade. Professional is an understatement.
"Who you gonna call... Levco"
Thomas Steven Moynihan
Outstanding Service, Clean and Polite
Eric & David, Levco techs, to say they were professional is an understatement. Outstanding service, clean and polite. "Who you gonna call... Levco"
Thomas Steven Moynihan
Robert Went Above and Beyond
Robert came to give a second opinion after some work was suggested by another HVAC company. Robert explained things clearly and took the time to make sure our system was running properly without upselling, and he even did a few quick fixes he noticed while he was inspecting it. We've never had a poor experience with a tech from Levco, but Robert went above and beyond.
Grace Concelman
I couldn't ask for a better experience
We had our furnace replaced today by David, Hector, and Robert. They were fantastic! They arrived on time, wore shoe covers, laid down tarps, and were very kind and professional. When they finished, they walked us through everything and wiped up all the dust and dirt from their activities. I couldn't ask for a better experience. THANK YOU!!
Andrea
Great job solving my problem
Had a blower motor problem. The technician came and did a great job solving my problem.
Belle Goldstein
Efficient and Communicative
David was efficient and communicative. Helped walk me through the fixes he was making and next steps. Really appreciated it!
Mike Armstrong
Their service is excellent
I’ve used the services of Levco for the last 4 or 5 years and their service is excellent. David was here today after I called them for a beeping sound my boiler was making. David came right away to find out that the sound wasn’t coming from the boiler. Thank you guys.
Yonis Herrera
I'm Very Glad We Switched to Levco
We had a recent service call, and the tech was helpful and friendly. I'm very glad we switched to Levco.
Lou Aronica
Their responsiveness and professionalism made all the difference
During the coldest month on record here in Connecticut, our heat went out unexpectedly. As a 20-year customer, I’ve always appreciated their service — but this experience really stood out. Despite extremely high demand, Levco responded immediately and had a technician at our home quickly.
The issue was diagnosed fast, explained clearly, and repaired efficiently. In the middle of brutal winter conditions, their responsiveness and professionalism made all the difference. After two decades as a customer, this confirmed once again why we continue to trust them. I highly recommend their team.
Jonathan Frattaroli
Now That’s Service!
Our heat stopped working during the bitter cold. Called Levco, immediately answered and had someone to our home within the hour. Now that’s service!
Michael Zieminski
William Did a Great Job
William did a great job tuning up our oil and heating system! Great job, Will!!
Peter and Ellen Bay
Ellen Bay
Levco Service Is GREAT!
Levco Service is GREAT! Responsive, fast, courteous, and competent every time! We have used them for all our HVAC needs for at least 10 years now and are always pleased with their service, both for scheduled maintenance and in an emergency.
Last week, in the midst of record cold temperatures in our area, and when our upstairs thermostat was reading 59 degrees (it was set at 72°), Levco came through for us with a service appointment, kept me posted on the technician’s arrival, and he was able to diagnose and fix the problem in about an hour! How happy we were to get a service call promptly and have our heat back quickly in the long subzero cold spell.
We know we can always count on Levco!
Linda Russ
Great Experience
Great experience. Saturday service call for 'no heat' was repaired in a few hours with a capable and friendly tech.
richard Imbruce
Highly Recommended
Had my furnace and hot water heater cleaned and tuned up as part of the annual service contract. Tech was early, polite, and did a great job. We have had Levco for many years. Highly recommended.
Paul Matijcio
Excellent service, well done
Excellent service, well done, very knowledgeable, was able to effectively diagnose the problem and fix the problem. Well done, excellent technician...
william lasko
Fabulous Service Department
Levco has been our reliable service provider for 15 years. They quickly and accurately diagnose and get the problems resolved as soon as possible, even after hours and on weekends. Fabulous service department and always competitive on pricing! Highly recommend.
Nathan Miller
David Is a Very Pleasant and Capable Technician
Yesterday David fixed an electrical problem with one of our oil burners. He solved the problem quickly and followed through to find an additional issue, which required some parts and will be taken care of in two days. It was a busy day in the aftermath of the winter storm, but Levco got to us promptly and took the time to diagnose a problem that was more involved than we first thought. David is a very pleasant and capable technician.
Haig Brown
Very thorough and professional
Ron was here for our annual service. He was very thorough and replaced the nozzle in the burner to the correct size. He was here for about an hour and a half and left everything in great shape.
Mason Wells
Emergency Call During Cold Weather
David came by for an emergency call during some cold weather and got our heat back up and running in no time. Clearly explained the issue and did a thorough evaluation.
Joe Mychalczuk
Why Trust Our Services?
Family-Owned Since 1980
Trust in decades of reliable, caring service.
24/7 Certified Technicians
Emergency HVAC solutions anytime, anywhere.
Automatic Fuel Deliveries
Never worry about running low on heating oil again.
Free Service Plan