We are a reputable local HVAC business with over 10 years of experience. We take pride in our ability to exceed expectations in all aspects of business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. We value honesty and integrity, and stand behind our work.
"Everything went well and the job done properly and to my satisfaction. Also done on time and in a timely manner. Good job."
Steve V on July 2022
We are a reputable local HVAC business with over 10 years of experience. We take pride in our ability to exceed expectations in all aspects of business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. We value honesty and integrity, and stand behind our work.
"Everything went well and the job done properly and to my satisfaction. Also done on time and in a timely manner. Good job."
Steve V on July 2022
At Airflow Air Conditioning & Heating, we pride ourselves on professionalism, attention to detail, and a dedication to our clients wants and needs. We will not leave a project until you are 100% satisfied.
"Vital AC replaced the compressor in my AC unit. I had purchased the Air Conditioner from them four years ago and although it seemed expensive to replace the compressor, it was explained to me that the price included the manufacturer's warranty. So I proceeded with the repair. Some complications occurred during the repair, but the nature of the complications, and the solution, were explained to me by my Warley, the owner of the business. Because there was a weekend involved, it took a few days to repair. They graciously provided me with a temporary portable AC so i could wait a few days for the repair in comfort, for which I was very grateful. On Monday, Warley showed up to do the work himself, to make sure it was done right and that I was satisfied. I am very satisfied with the repair and their service, and the personal attention provided so that I would be 100% satisfied. I highly recommend Vital AC."
Frank R on August 2024
At Airflow Air Conditioning & Heating, we pride ourselves on professionalism, attention to detail, and a dedication to our clients wants and needs. We will not leave a project until you are 100% satisfied.
"Vital AC replaced the compressor in my AC unit. I had purchased the Air Conditioner from them four years ago and although it seemed expensive to replace the compressor, it was explained to me that the price included the manufacturer's warranty. So I proceeded with the repair. Some complications occurred during the repair, but the nature of the complications, and the solution, were explained to me by my Warley, the owner of the business. Because there was a weekend involved, it took a few days to repair. They graciously provided me with a temporary portable AC so i could wait a few days for the repair in comfort, for which I was very grateful. On Monday, Warley showed up to do the work himself, to make sure it was done right and that I was satisfied. I am very satisfied with the repair and their service, and the personal attention provided so that I would be 100% satisfied. I highly recommend Vital AC."
Frank R on August 2024
Telford Cooling, LLC has a tradition of meeting customer needs. From the most complex installation to routine service and maintenance, Telford Cooling, LLC has the tools, the people, and the products to provide.
"Very fast and efficient. Pleasant service done quickly"
Ellen H on April 2021
Telford Cooling, LLC has a tradition of meeting customer needs. From the most complex installation to routine service and maintenance, Telford Cooling, LLC has the tools, the people, and the products to provide.
"Very fast and efficient. Pleasant service done quickly"
Ellen H on April 2021
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Excellent service"
Max S on June 2021
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Excellent service"
Max S on June 2021
At Excel Mechanical Contractors, Inc., we're dedicated to providing our clients with the very best in installation, service and repairs for your heating and cooling needs. Our goal is to keep you and your family as comfortable as possible. Call us today!
"Absolutely wonderful experience. Thank you!"
Yanelle G on April 2025
At Excel Mechanical Contractors, Inc., we're dedicated to providing our clients with the very best in installation, service and repairs for your heating and cooling needs. Our goal is to keep you and your family as comfortable as possible. Call us today!
"Absolutely wonderful experience. Thank you!"
Yanelle G on April 2025
For over 46 years, Sansone Air Conditioning has proudly offered expert air conditioning service, maintenance and installations to families across South Florida. We're proud to be the 2021 & 2022 top rated A/C contractor in Palm Beach county. With over 50 trucks on the road, we offer same-day air conditioning service to get you cooling quickly! For top quality air conditioning repair at a fair price, call the expert at Sansone Air Conditioning. Give us a call today to schedule a technician to visit your home (561)701-8274. We Deliver Cool!
"Still waiting on repairs. Lousy customer phone ediquite , nasty"
Robert R on May 2025
For over 46 years, Sansone Air Conditioning has proudly offered expert air conditioning service, maintenance and installations to families across South Florida. We're proud to be the 2021 & 2022 top rated A/C contractor in Palm Beach county. With over 50 trucks on the road, we offer same-day air conditioning service to get you cooling quickly! For top quality air conditioning repair at a fair price, call the expert at Sansone Air Conditioning. Give us a call today to schedule a technician to visit your home (561)701-8274. We Deliver Cool!
"Still waiting on repairs. Lousy customer phone ediquite , nasty"
Robert R on May 2025
Air Anytime, LLC is a locally owned and operated business. We specialize in all heating and air conditioning repairs and installations for your home or business. We will provide you with the same great quality work that has kept us in business for years because we feel that our customers come first. While this is not a new concept, it seems to be one that a lot of contractors have forgotten.
"Top of my he line service. Professional pleasant and on time. Communicate the issue and offered choices"
Batia F on June 2025
Air Anytime, LLC is a locally owned and operated business. We specialize in all heating and air conditioning repairs and installations for your home or business. We will provide you with the same great quality work that has kept us in business for years because we feel that our customers come first. While this is not a new concept, it seems to be one that a lot of contractors have forgotten.
"Top of my he line service. Professional pleasant and on time. Communicate the issue and offered choices"
Batia F on June 2025
A Kool Saver, Inc., is committed to providing the highest form of customer service and customer satisfaction in the industry. Please call for your personal consultation. We are specialists in repair, maintenance and installation of new AC systems, Duct Work and Insulation. We have qualified and certified technicians and work for the satisfaction of our customers.
"all was great from the time I first contacted till the timely installation"
Joe M on March 2025
A Kool Saver, Inc., is committed to providing the highest form of customer service and customer satisfaction in the industry. Please call for your personal consultation. We are specialists in repair, maintenance and installation of new AC systems, Duct Work and Insulation. We have qualified and certified technicians and work for the satisfaction of our customers.
"all was great from the time I first contacted till the timely installation"
Joe M on March 2025
With over 15 years of experience OHL Services is your trusted choice for all of your HVAC needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!
"It was a pleasure working with this company. The job got done fast, they are very profesionals and actually look after the customer’s interest. They are the best. I will recommended them 1000% "
Franklin B on June 2025
With over 15 years of experience OHL Services is your trusted choice for all of your HVAC needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!
"It was a pleasure working with this company. The job got done fast, they are very profesionals and actually look after the customer’s interest. They are the best. I will recommended them 1000% "
Franklin B on June 2025
You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
Consider replacing your gravity furnace when it's over 30 years old, when you experience frequent system failures, or when your heating bills continue rising despite maintenance. Many older gravity systems operate at substantially lower efficiency rates compared to modern alternatives, often 50% to 60% versus the 80% to 98% efficiency of contemporary furnaces.
Replacement also makes sense when your existing system shows signs of deterioration that could affect safety or when professional inspection reveals significant issues.
Most gravity furnace replacements require between six and 12 hours of professional labor, spanning one to two working days, depending on scheduling and complexity. Basic installations with minimal complications may be completed in a single day, while projects requiring extensive ductwork modifications or asbestos remediation will require additional time.
The timeline includes removal of the old system, preparation of the installation area, placement and connection of the new furnace, and thorough testing.
Watch for warning signs, including inconsistent heating throughout your home, unusual noises during operation, visible corrosion or damage to the heat exchanger, and steadily increasing energy consumption. If your furnace requires frequent repairs or if you notice a yellow or flickering pilot light instead of a steady blue flame, these may indicate serious issues.
Age remains a primary consideration—systems over 30 years old warrant replacement rather than continued repair.
Well-maintained gravity furnaces that pass professional safety inspections can continue operating, but they inherently carry more risk factors than modern systems. Potential concerns include less efficient combustion that may produce carbon monoxide, deteriorating components that could create fire hazards, and the possible presence of asbestos in insulation materials.
Modern furnaces incorporate numerous safety improvements, including automatic shutdown features, sealed combustion chambers, and electronic ignition systems that eliminate standing pilot lights.