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Average homeowner rating star icon4.5
Average homeowner rating
Verified reviews icon102
Verified heating and air conditioning services reviews

Heating and air conditioning pros in Niagara Falls

Avatar for T-Mark Plumbing, Heating, Cooling & Electric
T-Mark Plumbing, Heating, Cooling & Electric
2788 Elmwood Ave
4.50(
629
)
Approved Pro
T-Mark Plumbing, Heating, Cooling & Electric
2788 Elmwood Ave
4.50(
629
)
Approved Pro
Customers say: Super punctual
246 local quotes requested
33 years of experience

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

"T-Mark came to work on a very old boiler that was not heating properly. The technician Scott arrived within the scheduled time window. He was very knowledgeable about boilers and was able to quickly diagnose the problem."

Brian H on December 2024

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

"T-Mark came to work on a very old boiler that was not heating properly. The technician Scott arrived within the scheduled time window. He was very knowledgeable about boilers and was able to quickly diagnose the problem."

Brian H on December 2024


Avatar for Belknap Heating & Cooling Inc
Belknap Heating & Cooling Inc
8655 Transit Rd
4.66(
47
)
Approved Pro
Belknap Heating & Cooling Inc
8655 Transit Rd
4.66(
47
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
50 local quotes requested

At Belknap, our staff makes the difference. For more than 45 years, people have turned to Belknap for prompt and courteous service, a knowledgeable sales staff, and an installation department that is second to none. Belknap began in Lockport, New York in 1967 and has had a strong association with Lennox Industries from the start. Lennox Industries has honored Belknap with its highest award, The Circle of Excellence, given to only 12 dealers on the East Coast. With customer satisfaction as the driving force, Belknap Heating & Cooling, Inc. prides itself on remaining abreast of industry trends while staying ahead of the competition. Belknap has an A+ rating with the Better Business Bureau and offers service and installation for furnaces, boilers, air conditioners, hot water tanks and generators. We offer many HVAC services including boiler & furnace repair. Belknap is in the comfort business – to provide comfort for the environment you’re in and carries several brands of systems. It’s only through a thorough evaluation of your home, business and personal comfort needs that recommendations will be made to help you determine which system is right for you. Emergency Service Phone: (716) 688-1728.

"Had a emergency and called their emergency number. A tech (Corey) called within 20 mins. We ended up scheduling for the next morning. Corey showed up on time and was able to get the boiler up and running. Both the young lady who answered the emergency line and Corey were polite and a pleasure to deal with. Will definitely use them again if the need arises."

kevin h on November 2020

At Belknap, our staff makes the difference. For more than 45 years, people have turned to Belknap for prompt and courteous service, a knowledgeable sales staff, and an installation department that is second to none. Belknap began in Lockport, New York in 1967 and has had a strong association with Lennox Industries from the start. Lennox Industries has honored Belknap with its highest award, The Circle of Excellence, given to only 12 dealers on the East Coast. With customer satisfaction as the driving force, Belknap Heating & Cooling, Inc. prides itself on remaining abreast of industry trends while staying ahead of the competition. Belknap has an A+ rating with the Better Business Bureau and offers service and installation for furnaces, boilers, air conditioners, hot water tanks and generators. We offer many HVAC services including boiler & furnace repair. Belknap is in the comfort business – to provide comfort for the environment you’re in and carries several brands of systems. It’s only through a thorough evaluation of your home, business and personal comfort needs that recommendations will be made to help you determine which system is right for you. Emergency Service Phone: (716) 688-1728.

"Had a emergency and called their emergency number. A tech (Corey) called within 20 mins. We ended up scheduling for the next morning. Corey showed up on time and was able to get the boiler up and running. Both the young lady who answered the emergency line and Corey were polite and a pleasure to deal with. Will definitely use them again if the need arises."

kevin h on November 2020


Avatar for QC Mechanical Inc.
QC Mechanical Inc.
Located In:
5.00(
8
)
Approved Pro
QC Mechanical Inc.
Located In:
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
39 local quotes requested

We have 12 years experience and specialize residential and light commercial heating and cooling services. We are hard working and determined. We are extremely responsive and offer 24/7 service to customers in need. Call -or- click to schedule a free estimate today!

"Fantastic service! Very knowledgeable & efficient. Great communication. I would definitely have back for future service."

Lauren s on January 2024

We have 12 years experience and specialize residential and light commercial heating and cooling services. We are hard working and determined. We are extremely responsive and offer 24/7 service to customers in need. Call -or- click to schedule a free estimate today!

"Fantastic service! Very knowledgeable & efficient. Great communication. I would definitely have back for future service."

Lauren s on January 2024


HVAC PROS
351 Maldiner Ave
New on HomeAdvisorNew on Angi
Approved Pro
HVAC PROS
351 Maldiner Ave
New on AngiNew on HomeAdvisor
Approved Pro
9 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of HVAC services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of HVAC services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for Topline Heating & Air
Topline Heating & Air
8245 Roxbury Ln
5.00(
9
)
Approved Pro
Topline Heating & Air
8245 Roxbury Ln
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
89 local quotes requested

We are a leader in quality high efficiency Air conditioning and heating system installations. We do it the right way and provide financing options to make it affordable for our customers to upgrade and save money in the long run.

"The insulation was very professional and I was entirely satisfactory with factory."

Chuck F on August 2024

We are a leader in quality high efficiency Air conditioning and heating system installations. We do it the right way and provide financing options to make it affordable for our customers to upgrade and save money in the long run.

"The insulation was very professional and I was entirely satisfactory with factory."

Chuck F on August 2024


Erle Whitmore Services
11921 Broadway St
No reviews
Erle Whitmore Services
11921 Broadway St
No reviews
6 years of experience

We are a family owned and operated Handyman service. We specialize in all aspects of home repair, remodel and service. From mounting a flat screen on the wall, painting, plumbing and electrical to paver patios and bathroom remodels. No job too BIG no job too small… we do it all. We believe in building lasting relationships with every client we have the please of working for. Make a great choice. Contact us today.

We are a family owned and operated Handyman service. We specialize in all aspects of home repair, remodel and service. From mounting a flat screen on the wall, painting, plumbing and electrical to paver patios and bathroom remodels. No job too BIG no job too small… we do it all. We believe in building lasting relationships with every client we have the please of working for. Make a great choice. Contact us today.


PTS
No reviews
PTS
No reviews
Emergency services offered

We can offer a solution to any issue a homeowner might face from minor household repairs to major mechanical issues. If we cannot offer the services to fix your problem, we will find the righ solution for you.

We can offer a solution to any issue a homeowner might face from minor household repairs to major mechanical issues. If we cannot offer the services to fix your problem, we will find the righ solution for you.


Bajorek Heating and Cooling
No reviews
Bajorek Heating and Cooling
No reviews
Emergency services offered

Heating and Cooling services for residential or commercial. We service repair and install furnace's, boilers, A/C, etc.. Collectively 30 years of experience within the company.

Heating and Cooling services for residential or commercial. We service repair and install furnace's, boilers, A/C, etc.. Collectively 30 years of experience within the company.


Good Neighbors contracting
No reviews
Good Neighbors contracting
No reviews

We are a veteran owned Small business who specialize in residential and smaller commercial hvac-r work. We work direct with local union 71 to supply the best trained professionals in the sheet metal and hvac industry. We also work direct with manufactures in order to get you our customers the absolute best price we can on equipment and parts.

We are a veteran owned Small business who specialize in residential and smaller commercial hvac-r work. We work direct with local union 71 to supply the best trained professionals in the sheet metal and hvac industry. We also work direct with manufactures in order to get you our customers the absolute best price we can on equipment and parts.


Alto's Home Improvement Services llc
5.00(
8
)
Alto's Home Improvement Services llc
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have a wide variety of knowledge and craftsmanship when it comes to residential homes which includes all plumbing, bathroom and kitchen remodeling, tile, trim, base molding, basement waterproofing, carpentry, framing, roof repair and more. Call me with questions, pricing, and estimates

"Great quality at a great price."

Michael G on October 2022

I have a wide variety of knowledge and craftsmanship when it comes to residential homes which includes all plumbing, bathroom and kitchen remodeling, tile, trim, base molding, basement waterproofing, carpentry, framing, roof repair and more. Call me with questions, pricing, and estimates

"Great quality at a great price."

Michael G on October 2022

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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.  

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