Get matched with top heating and air conditioning pros in Ithaca, NY
There are 4 highly-rated local heating and air conditioning pros.
TRUSTED BY ITHACA, NY HOMEOWNERS
4.4 
180 Verified Reviews for Heating And Air Conditioning Service pros in Ithaca, NY
*The Angi rating for Heating And Air Conditioning Service companies in Ithaca, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Ithaca, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on August 15, 2025
Heating and air conditioning pros in Ithaca
I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. As well as Geothermal heating and cooling systems we are also able to service Hydronic heating systems. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!
I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. As well as Geothermal heating and cooling systems we are also able to service Hydronic heating systems. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!
Simply Ductless is Central New York's premier Heat Pump specialists. Offering the highest quality in products, installation, advanced troubleshooting and repairs. Call us today!
"Mitchell did a great job of cleaning our two units ,both the compressors and the inside headers. He was very professional and did a thorough job. We love the whole team and definitely would give them a five star referral to anyone who may be interested in getting their help to install, repair or maintain their heat pumps ."
Sue B on November 2023
Simply Ductless is Central New York's premier Heat Pump specialists. Offering the highest quality in products, installation, advanced troubleshooting and repairs. Call us today!
"Mitchell did a great job of cleaning our two units ,both the compressors and the inside headers. He was very professional and did a thorough job. We love the whole team and definitely would give them a five star referral to anyone who may be interested in getting their help to install, repair or maintain their heat pumps ."
Sue B on November 2023
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Tasheka P on June 2022
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Tasheka P on June 2022
Painting, Pressure washing, dry locking, waterproofing
Painting, Pressure washing, dry locking, waterproofing
We are a family owned and operated general contractor construction company. We pride ourselves in quality work and happy customers. We offer a full spectrum of home repairs from simple handyman jobs to full remodels, additions, garages, new construction builds, decks, kitchen and bathroom remodeling, siding, windows and doors, painting flooring and everything in between. No job to big or small. We specialize in fixing botched jobs. When other contractors do it wrong, we make it right. We have been in business for over 15 years and take pride in our work. We value our customer relationships by offering affordable pricing and open communication. Call us today for your next project, no matter what it is. 315-529-9802 ask Larry. Servicing all of CNY
We are a family owned and operated general contractor construction company. We pride ourselves in quality work and happy customers. We offer a full spectrum of home repairs from simple handyman jobs to full remodels, additions, garages, new construction builds, decks, kitchen and bathroom remodeling, siding, windows and doors, painting flooring and everything in between. No job to big or small. We specialize in fixing botched jobs. When other contractors do it wrong, we make it right. We have been in business for over 15 years and take pride in our work. We value our customer relationships by offering affordable pricing and open communication. Call us today for your next project, no matter what it is. 315-529-9802 ask Larry. Servicing all of CNY
Interior Consulting, Design and contracting
Interior Consulting, Design and contracting
Interstate, the Heating and Cooling Pros, have been in the business since 1989. We currently install over 600 residential and commercial jobs a year. We service all makes and models, and cover the whole Finger Lakes Region. All of our installers and service technicians go through extensive training and perform to the highest standards in the industry. The Interstate team stands behind all of our work, with a 100 percent satisfaction guarantee. We sell made in America products.
Interstate, the Heating and Cooling Pros, have been in the business since 1989. We currently install over 600 residential and commercial jobs a year. We service all makes and models, and cover the whole Finger Lakes Region. All of our installers and service technicians go through extensive training and perform to the highest standards in the industry. The Interstate team stands behind all of our work, with a 100 percent satisfaction guarantee. We sell made in America products.
Mass Mechanical Company Inc., was founded by Rick Emberley Jr., in 1985 out of Waltham, Massachusetts. Since then we have expanded our territory DBA Hvac-Dr to Vermont, New York, Pennsylvania, and headquartered in New Hampshire. We specialize in custom home residential and commercial installation and service of High Efficiency Boilers, Air and Water Source Heat Pumps, Mini-Splits, Multi-Zone Ducting, Indoor Air Quality, High Velocity, In-Floor and Slab Radiant, as well as Conventional A/C and Heat applications. Serving Southern Tier, Finger Lakes, and surrounding areas
Mass Mechanical Company Inc., was founded by Rick Emberley Jr., in 1985 out of Waltham, Massachusetts. Since then we have expanded our territory DBA Hvac-Dr to Vermont, New York, Pennsylvania, and headquartered in New Hampshire. We specialize in custom home residential and commercial installation and service of High Efficiency Boilers, Air and Water Source Heat Pumps, Mini-Splits, Multi-Zone Ducting, Indoor Air Quality, High Velocity, In-Floor and Slab Radiant, as well as Conventional A/C and Heat applications. Serving Southern Tier, Finger Lakes, and surrounding areas
Marshall's SJC Heating and Air Conditioning is a company that has a focus on the service, changeout, and new installation of Hvac equipment. Being a small business results in professional results for a fraction of the cost of competitors. With 4 years of residential, and commercial Hvac experience, you can be sure that you will be left with a reliable and great looking product.
"It was absolutely wonderful. They were very professional and devoted young men."
Richard L on September 2022
Marshall's SJC Heating and Air Conditioning is a company that has a focus on the service, changeout, and new installation of Hvac equipment. Being a small business results in professional results for a fraction of the cost of competitors. With 4 years of residential, and commercial Hvac experience, you can be sure that you will be left with a reliable and great looking product.
"It was absolutely wonderful. They were very professional and devoted young men."
Richard L on September 2022
“Your smallest job is our biggest concentration, your satisfaction is our achievement.” by President & CEO. Dear Sir / Madam, I would like to introduce you with our company, NYC MAPLE GROUP INC of Builder | Construction Team. We have been established to provide you with your best construction needs. We are here with excellent track record for the best customer satisfaction and never compromises on the quality of job and service that provided to the customer. Our team is ready to guide you with their best knowledge, ideas and experiences by keeping in constant touch with you and/or your company. Please feel free to keep in touch with us about any kind of construction job related queries. We would like to offer our service to you and/or to your company. We believe in keeping the customers happy and fully satisfied with products and services at a very competent price. We look forward to a wonderful relationship together and success for all concerned. Sincerely, AHF IFTI (President & CEO)
“Your smallest job is our biggest concentration, your satisfaction is our achievement.” by President & CEO. Dear Sir / Madam, I would like to introduce you with our company, NYC MAPLE GROUP INC of Builder | Construction Team. We have been established to provide you with your best construction needs. We are here with excellent track record for the best customer satisfaction and never compromises on the quality of job and service that provided to the customer. Our team is ready to guide you with their best knowledge, ideas and experiences by keeping in constant touch with you and/or your company. Please feel free to keep in touch with us about any kind of construction job related queries. We would like to offer our service to you and/or to your company. We believe in keeping the customers happy and fully satisfied with products and services at a very competent price. We look forward to a wonderful relationship together and success for all concerned. Sincerely, AHF IFTI (President & CEO)
FAQs for heating and air conditioning service projects in Ithaca, NY
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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