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Heating and air conditioning pros in Montgomery

R. K Williams Heating and Cooling
25 Brewster Street
New on HomeAdvisorNew on Angi
Approved Pro
R. K Williams Heating and Cooling
25 Brewster Street
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

With more than 30 years of experience, R. K Williams Heating and Cooling Corp is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

With more than 30 years of experience, R. K Williams Heating and Cooling Corp is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!


REM Construction & Technical Service
59 Frog Hollow Road
New on HomeAdvisorNew on Angi
Approved Pro
REM Construction & Technical Service
59 Frog Hollow Road
New on AngiNew on HomeAdvisor
Approved Pro
18 years of experience
Free onsite estimate

REM Construction & Technical Service Corporation is dedicated to providing professional quality work and customer service to each client we work with!

REM Construction & Technical Service Corporation is dedicated to providing professional quality work and customer service to each client we work with!


Mamakating Heating & Cooling
267 Mamakating Road
New on HomeAdvisorNew on Angi
Approved Pro
Mamakating Heating & Cooling
267 Mamakating Road
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

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! Book with us online or feel free to give us a call today!

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! Book with us online or feel free to give us a call today!


Avatar for Hot Water Solutions, Inc.
Hot Water Solutions, Inc.
31 Stone Road
4.91(
11
)
Approved Pro
Hot Water Solutions, Inc.
31 Stone Road
4.91(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
29 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Very professional"

Tom R on May 2021

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Very professional"

Tom R on May 2021


Avatar for Jones Services
Jones Services
2099 NY-17A
4.91(
209
)
Approved Pro
Jones Services
2099 NY-17A
4.91(
209
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
117 local quotes requested

Jones Services is proud to be a locally owned and operated business that serves Orange County and the surrounding community. With years of experience and unmatched expertise we can help with any and all of your heating and cooling needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service.. Our customers know that they can rely on us to be timely, tidy and when the job is done they will be 100% satisfied with the work. With over 1,500 five star reviews on Google, let us show you the Jones Services difference, get in touch today!

"Yes great job and he was very professional "

Roy _ on March 2025

Jones Services is proud to be a locally owned and operated business that serves Orange County and the surrounding community. With years of experience and unmatched expertise we can help with any and all of your heating and cooling needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service.. Our customers know that they can rely on us to be timely, tidy and when the job is done they will be 100% satisfied with the work. With over 1,500 five star reviews on Google, let us show you the Jones Services difference, get in touch today!

"Yes great job and he was very professional "

Roy _ on March 2025


Avatar for Sync Mechanical, Inc.
Sync Mechanical, Inc.
15 Apple Lane
4.89(
114
)
Approved Pro
Sync Mechanical, Inc.
15 Apple Lane
4.89(
114
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
51 local quotes requested

Sync Mechanical Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We cover all of Duchess County, Orange County, Putnam County and Sullivan County

"I called John and asked for annual service of 5 compressors that serve 8 split a/c units. His employees are very professionals, efficient and good mannered. This was last year. Today at 25 degrees outdoor, expecting down to 0 degrees tonight, my boiler stopped working - John was at the house in no time - he fixed it. He is the best UW"

Uri W on February 2025

Sync Mechanical Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We cover all of Duchess County, Orange County, Putnam County and Sullivan County

"I called John and asked for annual service of 5 compressors that serve 8 split a/c units. His employees are very professionals, efficient and good mannered. This was last year. Today at 25 degrees outdoor, expecting down to 0 degrees tonight, my boiler stopped working - John was at the house in no time - he fixed it. He is the best UW"

Uri W on February 2025


Expert Mechanical, LLC
207 Reservoir Road
4.77(
169
)
Approved Pro
Expert Mechanical, LLC
207 Reservoir Road
4.77(
169
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
40 years of experience

For over 25 years, Expert Mechanical, LLC, has been taking care of the homeowners and business owners in and around the Goshen area. We have the ability and experience to handle any of your plumbing and heating needs. Call us today for an estimate!

"Expert Mechanical came and helped me in a stressful time. My leach field was improperly installed where it was only operating at 30% and it had to be replaced. After searching through many contractors we found Expert Mechanical LLC. Seth and his team installed a new leach system, french drain and redirected my gutter system. They did an outstanding job. Seth was professional, knowledgeable, reasonable, responsive and sympathetic to my situation. I highly recommend Expert Mechanical for any plumbing, Heating, and Septic repair. I would definitely use this company again if needed."

Charles T on July 2023

For over 25 years, Expert Mechanical, LLC, has been taking care of the homeowners and business owners in and around the Goshen area. We have the ability and experience to handle any of your plumbing and heating needs. Call us today for an estimate!

"Expert Mechanical came and helped me in a stressful time. My leach field was improperly installed where it was only operating at 30% and it had to be replaced. After searching through many contractors we found Expert Mechanical LLC. Seth and his team installed a new leach system, french drain and redirected my gutter system. They did an outstanding job. Seth was professional, knowledgeable, reasonable, responsive and sympathetic to my situation. I highly recommend Expert Mechanical for any plumbing, Heating, and Septic repair. I would definitely use this company again if needed."

Charles T on July 2023


Avatar for JSP Home Services
JSP Home Services
515 Albany Ave
4.49(
102
)
Approved Pro
JSP Home Services
515 Albany Ave
4.49(
102
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
82 local quotes requested

At JSP Home Services, their Kingston plumbers and HVAC technicians are dedicated to providing excellent customer service and will get the job done right the first time. They have over 50 years of combined experience helping individuals with matters such as bursting pipes, leaking toilets, backed sewage, broken HVAC systems, and more. They understand that emergencies can happen at any time, which is why they?re available 24/7. The Better Business Bureau gave JSP Home Services an A+ rating, while Home Advisor named them as an ?Elite Service.? They can work on any make or model and have an indoor air quality specialist on their team. Call (845) 331-8473 to learn how their Kingston plumbers and technicians can help your home or business.

"Nice enough guy they sent over, no complaints about the people they send out who were just hired by them. But... they quoted us 3800 for a job that Home Depot did for 1700 with a better unit, and much better warranty. So it seems the prey on people who have an urgent need for serivces, that was a very jacked price. Stay away."

Tony I on July 2024

At JSP Home Services, their Kingston plumbers and HVAC technicians are dedicated to providing excellent customer service and will get the job done right the first time. They have over 50 years of combined experience helping individuals with matters such as bursting pipes, leaking toilets, backed sewage, broken HVAC systems, and more. They understand that emergencies can happen at any time, which is why they?re available 24/7. The Better Business Bureau gave JSP Home Services an A+ rating, while Home Advisor named them as an ?Elite Service.? They can work on any make or model and have an indoor air quality specialist on their team. Call (845) 331-8473 to learn how their Kingston plumbers and technicians can help your home or business.

"Nice enough guy they sent over, no complaints about the people they send out who were just hired by them. But... they quoted us 3800 for a job that Home Depot did for 1700 with a better unit, and much better warranty. So it seems the prey on people who have an urgent need for serivces, that was a very jacked price. Stay away."

Tony I on July 2024


Joe's Plumbing, Heating & Air Conditioning
132 Dutchtown Road
4.58(
80
)
Approved Pro
Joe's Plumbing, Heating & Air Conditioning
132 Dutchtown Road
4.58(
80
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
22 years of experience

For all of your Plumbing and HVAC needs Joe's Plumbing Heating & A/C is here to get it done right the first time. Call us today and have us turn your house back into a home. Free estimates! We also accept major credit cards. Financing is available.

"Yes, trustworthy. I'll definitely use again in near future"

Shorna B on August 2023

For all of your Plumbing and HVAC needs Joe's Plumbing Heating & A/C is here to get it done right the first time. Call us today and have us turn your house back into a home. Free estimates! We also accept major credit cards. Financing is available.

"Yes, trustworthy. I'll definitely use again in near future"

Shorna B on August 2023


Avatar for Polar Plumbing, Heating, & Air Conditioning
Polar Plumbing, Heating, & Air Conditioning
1848 Route 300
4.86(
115
)
Approved Pro
Polar Plumbing, Heating, & Air Conditioning
1848 Route 300
4.86(
115
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
247 local quotes requested

With 30 years of combined experience, Polar Plumbing, Heating and Air Conditioning is your #1 choice for plumbing, heating, water treatment and air conditioning needs in the Mid-Hudson Valley. So call or text 845-522-5112! Visit our website at www.callpolarpete.com to learn about the Polar experience.

"Best decision ever made choosing Polar Plumbing, Heating and Air Conditioning to install a new Central A/C system as well as a new Heat Pump system. Cole, Dave, and Will were not only excellent at what they did, they were also friendly, courteous, knowledgeable, and very patient while answering our many questions. We were so impressed with them that we have already contracted with them to do another job for us in another week. Look no further. This is the company you want to do business with! "

Andrea F on March 2025

With 30 years of combined experience, Polar Plumbing, Heating and Air Conditioning is your #1 choice for plumbing, heating, water treatment and air conditioning needs in the Mid-Hudson Valley. So call or text 845-522-5112! Visit our website at www.callpolarpete.com to learn about the Polar experience.

"Best decision ever made choosing Polar Plumbing, Heating and Air Conditioning to install a new Central A/C system as well as a new Heat Pump system. Cole, Dave, and Will were not only excellent at what they did, they were also friendly, courteous, knowledgeable, and very patient while answering our many questions. We were so impressed with them that we have already contracted with them to do another job for us in another week. Look no further. This is the company you want to do business with! "

Andrea F on March 2025

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Heating and air conditioning services FAQs

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.  

The homeowners guide to heating and air conditioning services
From average costs to expert advice, get all the answers you need to get your job done.
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