Boss HVAC goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. 24 HOURS
"Excellent Service"
Mark M on October 2021
Boss HVAC goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. 24 HOURS
Cookinham Construction is owner operated out of the Deerfield, NY area. I can take on any job your home needs except for roofing. I take pride in all of my work and I guarantee customer satisfaction. I started working with my grandfather at a young age. Working is my life and I want nothing more that my business to be successful. Please call us or click for an estimate today!
"Cody is the best. He is very knowledgeable and thorough. Great work job well done. I’m keeping him on speed dial. 5??????????"
Thalia W on January 2022
Cookinham Construction is owner operated out of the Deerfield, NY area. I can take on any job your home needs except for roofing. I take pride in all of my work and I guarantee customer satisfaction. I started working with my grandfather at a young age. Working is my life and I want nothing more that my business to be successful. Please call us or click for an estimate today!
"Cody is the best. He is very knowledgeable and thorough. Great work job well done. I’m keeping him on speed dial. 5??????????"
Urtz Service was started in 1952 presently Urtz Service has 7 employees in the installation and service field of plumbing, heating and air condtioning residential and light commmercial areas. Additional DBA - Urtz Service Co., Inc.
"They were prompt knowledgeable and made the whole process easy."
Karen K on August 2018
Urtz Service was started in 1952 presently Urtz Service has 7 employees in the installation and service field of plumbing, heating and air condtioning residential and light commmercial areas. Additional DBA - Urtz Service Co., Inc.
"They were prompt knowledgeable and made the whole process easy."
6 full time employees; we do all our own installations and we do not subcontract any of our residential work.
"Called on a Monday morning with a problem with my furnace. They were there that afternoon. Explained the problem and said I needed a new furnace due to a hole in the heat exchanger. Tuesday afternoon they were at my house by 3:15 PM and the old furnace was out and the new furnace was installed by 5:15 PM. Very professional service, covered my floor with a tarp so not to make a mess of it, cleaned up everything. I would recommend Mark and his team to everyone."
Judith S on March 2025
6 full time employees; we do all our own installations and we do not subcontract any of our residential work.
"Called on a Monday morning with a problem with my furnace. They were there that afternoon. Explained the problem and said I needed a new furnace due to a hole in the heat exchanger. Tuesday afternoon they were at my house by 3:15 PM and the old furnace was out and the new furnace was installed by 5:15 PM. Very professional service, covered my floor with a tarp so not to make a mess of it, cleaned up everything. I would recommend Mark and his team to everyone."
Judith S on March 2025
Heating Oil questions, answered by experts
DIY maintenance like filter cleaning is possible, but professional servicing ensures proper pressure, refrigerant levels, and loop performance.
Yes, geothermal heat pumps are worth the money. You can save about 70% on heating costs in the winter and around 50% on cooling costs in the summer with a geothermal heat pump compared to a traditional HVAC system. Over time, your savings on monthly utilities will pay for the cost of the geothermal heat pump installation. If you have an incredibly small yard, however, you may not have enough space for this type of system.
Service costs range from $200 to $1,500, depending on maintenance needs, system age, and labor.
Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.
For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.
The homeowners guide to home care is here
From average costs to expert advice, get all the answers you need to get your job done.
All interior ducts are assigned an R-value, like R6 or R8, which indicates how well they insulate. Knowing their differences can help you pick the right ducts for your home.