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Your Best Choice for Furnace and Air Conditioning Repair in Jefferson, NJ

In the Bergen, Passaic, Morris and Essex Counties, KEIL Heating and Air Conditioning is well known for providing exceptional ac repair, installation, and service. The people we send out to serve you are also top notch, something you'll see in their reviews below. Everyone you deal with at our company has the goal of making sure your experience with us will be so good you'll call us every time you need help. You can feel confident working with KEIL Heating and Air Conditioning because we stand behind our work and comply with all local codes. This is why, as you can see by the map and reviews below, we are rated so highly for Furnace and Air Conditioning Repair in Jefferson, NJ. Call us today at 973-492-0096!

Local reviews for Furnace and Air Conditioning Repair in Jefferson, NJ.

Recent Jobs and Reviews in Jefferson, NJ

Rated 4.9 out of 5 stars based on 70 customer reviews

Reviews

Customer
I was so glad to have Yang service my furnace system.. he is very thorough with the maintenance, very pleasant and has very good communication skills..,,
JUDY - Jefferson, NJ 07438
Great service
Very polite and professional
Janice - Jefferson, NJ 07460
Great Service
Debra - Jefferson, NJ 07438
excellent service
very thorough and able to diagnose my problem
Al - Jefferson, NJ 07438
Efficient Service
The technician was knowledgeable and explained all work above satisfactory level.
Alan - Jefferson, NJ 07438
Excellent service
Shirley - Jefferson, NJ 07438
Excellent Service
Elissa - Jefferson, NJ 07438
Outstanding Service
The technicians were both timely, polite, respectful of property thorough and efficient!
Mary - Jefferson, NJ 07438
Nice Professional Company, lived up to my Expectations!
Fellows did a great job, thoroughly, from start to finish. They were respectable to me and my property. I had them install my oil burner 28 years ago and now a new natural gas furnance. Totally satisfied, once again.
Marianne - Jefferson, NJ 07438
Customer
Very pleasant employee….
JUDY - Jefferson, NJ 07438
Great service
Service was efficient and professional
Robert - Jefferson, NJ 07438
Thorough service inspection quickly and professionally performed!
Ted - Jefferson, NJ 07438
Great service
Good experience
KATHY - Jefferson, NJ 07438
Service
Shirley - Jefferson, NJ 07438
Excellent technician.
GARY - Jefferson, NJ 07438
Great service-courtesy maintenance for boiler
John Coughlan Was on time and professional. He performed the maintenance on our boiler answered all of our questions an overall was a pleasure to meet and work with. Keil is an excellent company. We did our research when we needed a new boiler and the reviews were accurate.
Greg - Jefferson, NJ 07438
Great service, very professional
MARY - Jefferson, NJ 07438
Annual check up!
Punctual, courteous.
JOANN - Jefferson, NJ 07438
Good job
ROBERT - Jefferson, NJ 07438
Wonderful service
Extremely knowledgeable
MICHELE - Jefferson, NJ 07438

Job Locations

Ever V.
Ever V.
Heat maintenance
Jefferson, NJ 07438
Heejun Y.
Heejun Y.
PERFORMED GOODMAN AC AND HEAT TUNEUPS
Jefferson, NJ 07438
Jefferson, NJ - PERFORMED GOODMAN AC AND HEAT TUNEUPS
Heejun Y.
Heejun Y.
PERFORMED GOODMAN HEAT TUNEUP
Jefferson, NJ 07438
Jefferson, NJ - PERFORMED GOODMAN HEAT TUNEUP
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07438
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07438
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07438
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07460
Mike R.
Mike R.
Installed Goodman air handler and condenser 5 ton
Jefferson, NJ 07438
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRECISION AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRECISION AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRECISION AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRE PAID AC MAINTENANCE
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRECISION AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
PREPAID 20 POINT PRECISION TUNE UP ON AC
Jefferson, NJ 07438
Heejun Y.
Heejun Y.
PERFORMED GOODMAN AC TUNEUP
Jefferson, NJ 07438
Jefferson, NJ - PERFORMED GOODMAN AC TUNEUP
Hunter W.
Hunter W.
PERFORMED 20 POINT PRECISION TUNE UP ON AC
Jefferson, NJ 07438
Hunter W.
Hunter W.
PRE PAID PRECISION 20 POINT INSPECTION ON AC
Jefferson, NJ 07438
Hunter W.
Hunter W.
PRE PAID AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
PERPETUAL AC TUNE UP
Jefferson, NJ 07438
W b.
W b.
Install Fujitsu 3 zone ductless system
Jefferson, NJ 07460
Jefferson, NJ - Install Fujitsu 3 zone ductless system
Dan V.
Dan V.
Installed Goodman furnace LP
Jefferson, NJ 07438
W b.
W b.
Install Goodman furnace
Jefferson, NJ 07438
Jefferson, NJ - Install Goodman furnace
Dan V.
Dan V.
Replaced April Aire humidifier
Jefferson, NJ 07438
W b.
W b.
Install Goodman furnace coil and condenser with Bradford White water heater. Also did oil to gas converter
Jefferson, NJ 07438
Jefferson, NJ - Install Goodman furnace coil and condenser with Bradford White water heater. Also did oil to gas converter

Your Best Choice for Furnace and Air Conditioning Repair in Jefferson, NJ

In the Bergen, Passaic, Morris and Essex Counties, KEIL Heating and Air Conditioning is well known for providing exceptional ac repair, installation, and service. The people we send out to serve you are also top notch, something you'll see in their reviews below. Everyone you deal with at our company has the goal of making sure your experience with us will be so good you'll call us every time you need help. You can feel confident working with KEIL Heating and Air Conditioning because we stand behind our work and comply with all local codes. This is why, as you can see by the map and reviews below, we are rated so highly for Furnace and Air Conditioning Repair in Jefferson, NJ. Call us today at 973-492-0096!

Local reviews for Furnace and Air Conditioning Repair in Jefferson, NJ.

Recent Jobs and Reviews in Jefferson, NJ

Rated 4.9 out of 5 stars based on 70 customer reviews

Reviews

Customer
I was so glad to have Yang service my furnace system.. he is very thorough with the maintenance, very pleasant and has very good communication skills..,,
JUDY - Jefferson, NJ 07438
Great service
Very polite and professional
Janice - Jefferson, NJ 07460
Great Service
Debra - Jefferson, NJ 07438
excellent service
very thorough and able to diagnose my problem
Al - Jefferson, NJ 07438
Efficient Service
The technician was knowledgeable and explained all work above satisfactory level.
Alan - Jefferson, NJ 07438
Excellent service
Shirley - Jefferson, NJ 07438
Excellent Service
Elissa - Jefferson, NJ 07438
Outstanding Service
The technicians were both timely, polite, respectful of property thorough and efficient!
Mary - Jefferson, NJ 07438
Nice Professional Company, lived up to my Expectations!
Fellows did a great job, thoroughly, from start to finish. They were respectable to me and my property. I had them install my oil burner 28 years ago and now a new natural gas furnance. Totally satisfied, once again.
Marianne - Jefferson, NJ 07438
Customer
Very pleasant employee….
JUDY - Jefferson, NJ 07438
Great service
Service was efficient and professional
Robert - Jefferson, NJ 07438
Thorough service inspection quickly and professionally performed!
Ted - Jefferson, NJ 07438
Great service
Good experience
KATHY - Jefferson, NJ 07438
Service
Shirley - Jefferson, NJ 07438
Excellent technician.
GARY - Jefferson, NJ 07438
Great service-courtesy maintenance for boiler
John Coughlan Was on time and professional. He performed the maintenance on our boiler answered all of our questions an overall was a pleasure to meet and work with. Keil is an excellent company. We did our research when we needed a new boiler and the reviews were accurate.
Greg - Jefferson, NJ 07438
Great service, very professional
MARY - Jefferson, NJ 07438
Annual check up!
Punctual, courteous.
JOANN - Jefferson, NJ 07438
Good job
ROBERT - Jefferson, NJ 07438
Wonderful service
Extremely knowledgeable
MICHELE - Jefferson, NJ 07438

Job Locations

Ever V.
Ever V.
Heat maintenance
Jefferson, NJ 07438
Heejun Y.
Heejun Y.
PERFORMED GOODMAN AC AND HEAT TUNEUPS
Jefferson, NJ 07438
Jefferson, NJ - PERFORMED GOODMAN AC AND HEAT TUNEUPS
Heejun Y.
Heejun Y.
PERFORMED GOODMAN HEAT TUNEUP
Jefferson, NJ 07438
Jefferson, NJ - PERFORMED GOODMAN HEAT TUNEUP
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07438
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07438
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07438
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07460
Mike R.
Mike R.
Installed Goodman air handler and condenser 5 ton
Jefferson, NJ 07438
Ever V.
Ever V.
Ac maintenance
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRECISION AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRECISION AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRECISION AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRE PAID AC MAINTENANCE
Jefferson, NJ 07438
Hunter W.
Hunter W.
20 POINT PRECISION AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
PREPAID 20 POINT PRECISION TUNE UP ON AC
Jefferson, NJ 07438
Heejun Y.
Heejun Y.
PERFORMED GOODMAN AC TUNEUP
Jefferson, NJ 07438
Jefferson, NJ - PERFORMED GOODMAN AC TUNEUP
Hunter W.
Hunter W.
PERFORMED 20 POINT PRECISION TUNE UP ON AC
Jefferson, NJ 07438
Hunter W.
Hunter W.
PRE PAID PRECISION 20 POINT INSPECTION ON AC
Jefferson, NJ 07438
Hunter W.
Hunter W.
PRE PAID AC TUNE UP
Jefferson, NJ 07438
Hunter W.
Hunter W.
PERPETUAL AC TUNE UP
Jefferson, NJ 07438
W b.
W b.
Install Fujitsu 3 zone ductless system
Jefferson, NJ 07460
Jefferson, NJ - Install Fujitsu 3 zone ductless system
Dan V.
Dan V.
Installed Goodman furnace LP
Jefferson, NJ 07438
W b.
W b.
Install Goodman furnace
Jefferson, NJ 07438
Jefferson, NJ - Install Goodman furnace
Dan V.
Dan V.
Replaced April Aire humidifier
Jefferson, NJ 07438
W b.
W b.
Install Goodman furnace coil and condenser with Bradford White water heater. Also did oil to gas converter
Jefferson, NJ 07438
Jefferson, NJ - Install Goodman furnace coil and condenser with Bradford White water heater. Also did oil to gas converter