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TRUSTED BY MERCED, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon77
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Merced, CA

*The Angi rating for Heating And Air Conditioning Service companies in Merced, CA 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 Merced, CA 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 November 13, 2025

Find Heating and air conditioning pros in Merced

Avatar for Cosmic Comfort

Cosmic Comfort

4.89(
92
)
•Approved Pro

Cosmic Comfort

4.89(
92
)
•Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
40 local quotes requested

Cosmic Comfort is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"What a friendly and affordable company to go with. They were professional all the way through and their employees are hardworking and respectful of your property. I highly recommend them for any of your electrical needs."

John B on June 2025

Cosmic Comfort is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"What a friendly and affordable company to go with. They were professional all the way through and their employees are hardworking and respectful of your property. I highly recommend them for any of your electrical needs."

John B on June 2025

Avatar for Zinc Roofing, Inc.

Zinc Roofing, Inc.

4.20(
5
)
•Approved Pro

Zinc Roofing, Inc.

4.20(
5
)
•Approved Pro
85 local quotes requested
6 years of experience

Based in Fresno, California, our company proudly provides reliable roofing and HVAC solutions to both residential and commercial clients throughout the Central Valley. With years of hands-on experience, we specialize in durable roofing systems designed to withstand the California climate, as well as efficient heating, ventilation, and air conditioning services to keep homes and businesses comfortable year-round. Our team is committed to quality craftsmanship, honest service, and customer satisfaction, offering everything from roof repairs and installations to HVAC maintenance, upgrades, and emergency service. By combining advanced technology with skilled professionals, we deliver cost-effective solutions that ensure lasting performance, safety, and peace of mind for every customer we serve.

Based in Fresno, California, our company proudly provides reliable roofing and HVAC solutions to both residential and commercial clients throughout the Central Valley. With years of hands-on experience, we specialize in durable roofing systems designed to withstand the California climate, as well as efficient heating, ventilation, and air conditioning services to keep homes and businesses comfortable year-round. Our team is committed to quality craftsmanship, honest service, and customer satisfaction, offering everything from roof repairs and installations to HVAC maintenance, upgrades, and emergency service. By combining advanced technology with skilled professionals, we deliver cost-effective solutions that ensure lasting performance, safety, and peace of mind for every customer we serve.

Avatar for Crafted Handyman Services

Crafted Handyman Services

4.93(
15
)
•Approved Pro

Crafted Handyman Services

4.93(
15
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
69 local quotes requested

We are a Full-Service Handyman Company with 26 years of experience. We offer all types of services. Please call or text for a free estimate. Handyman -HVAC All Handyman work We install: Garbage Disposals Household Appliances Refrigerator - Stove - Dishwasher Replacements TV Mounting - Furniture Assembly Window Blinds or Curtains Pressure Washing - Gutter Cleaning Sheetrock Patching - Hanging Sheetrock Sink - Toilet - Shower Fixtures Mudding / Texturing Recess lights installation or modification Ceiling fan or light fixtures Doorbells / Camera Installation Kitchen / Bathroom Remodeling Home Remodeling / Improvements / Addition Cabinet Painting/Refinishing Plumbing / Electrical Backsplash Installation Carpentry Doors, Windows, French Doors Carpet - Repair/Refasten Landscaping / Sprinkler Installation Painting - Exteriors / Interior Remodeling & Major Renovations Window Frame Hardware Repair Windows Install or Replace 100% Guaranteed Work Free Estimates. We can take on any of your home improvement projects. If your call is not answered please leave a message with your name and phone number so I can return your call promptly. WE SERVICE THE FOLLOWING ZIP CODES---- 95348,95340,95341,95344,95388,95333,95388,95312,95334,95301,93610

"Was proactive in contacting me for project, and arrived around timeframe goven. Was reasonable in quote & respectful by walking around front lawn to get to the back of my house. Was also able to repair window on same day."

Kyle J on January 2025

We are a Full-Service Handyman Company with 26 years of experience. We offer all types of services. Please call or text for a free estimate. Handyman -HVAC All Handyman work We install: Garbage Disposals Household Appliances Refrigerator - Stove - Dishwasher Replacements TV Mounting - Furniture Assembly Window Blinds or Curtains Pressure Washing - Gutter Cleaning Sheetrock Patching - Hanging Sheetrock Sink - Toilet - Shower Fixtures Mudding / Texturing Recess lights installation or modification Ceiling fan or light fixtures Doorbells / Camera Installation Kitchen / Bathroom Remodeling Home Remodeling / Improvements / Addition Cabinet Painting/Refinishing Plumbing / Electrical Backsplash Installation Carpentry Doors, Windows, French Doors Carpet - Repair/Refasten Landscaping / Sprinkler Installation Painting - Exteriors / Interior Remodeling & Major Renovations Window Frame Hardware Repair Windows Install or Replace 100% Guaranteed Work Free Estimates. We can take on any of your home improvement projects. If your call is not answered please leave a message with your name and phone number so I can return your call promptly. WE SERVICE THE FOLLOWING ZIP CODES---- 95348,95340,95341,95344,95388,95333,95388,95312,95334,95301,93610

"Was proactive in contacting me for project, and arrived around timeframe goven. Was reasonable in quote & respectful by walking around front lawn to get to the back of my house. Was also able to repair window on same day."

Kyle J on January 2025

Avatar for The Air Doctor Heating & Air

The Air Doctor Heating & Air

4.88(
32
)
•Approved Pro

The Air Doctor Heating & Air

4.88(
32
)
•Approved Pro
Customers say: Terrific value
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
19 local quotes requested

With 13 years of experience, The Air Doctor Heating & Air is the company you need to take care of your home or business. We offer quality work at an affordable rate. Give The Air Doctor Heating & Air a call today!

"They are thorough, prompt, and courteous."

Maria B on October 2023

With 13 years of experience, The Air Doctor Heating & Air is the company you need to take care of your home or business. We offer quality work at an affordable rate. Give The Air Doctor Heating & Air a call today!

"They are thorough, prompt, and courteous."

Maria B on October 2023

Avatar for Aguilar Construction

Aguilar Construction

5.00(
6
)
•Approved Pro

Aguilar Construction

5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
200 local quotes requested

Im Miguel owner of Aguilar Construction. We are communicating company and very professional on all construction trades. Dedicated to excellence with every job we undertake. Our commitment to quality craftsmanship and outstanding customer service sets us apart. Browse our services and get in touch today to schedule your free estimate. Experience the superior service you deserve!

"The Technician was very good and was able to fix the problem."

Yvonne W on April 2025

Im Miguel owner of Aguilar Construction. We are communicating company and very professional on all construction trades. Dedicated to excellence with every job we undertake. Our commitment to quality craftsmanship and outstanding customer service sets us apart. Browse our services and get in touch today to schedule your free estimate. Experience the superior service you deserve!

"The Technician was very good and was able to fix the problem."

Yvonne W on April 2025

Avatar for Lee's Air, Plumbing & Heating

Lee's Air, Plumbing & Heating

4.69(
95
)
•Approved Pro

Lee's Air, Plumbing & Heating

4.69(
95
)
•Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
241 local quotes requested

Lee's was founded in 1981. Lee's offers Air Conditioning, Heating & Plumbing services for Fresno, Madera, Sanger and Clovis to both businesses and home owners. Lee's offers residential plumbing diagnostics for $49 and that fee is waived upon approved repairs. Lee's offers residential AC & Heating diagnostics for $99 and the fee is not applied to repairs. Lee's offers FLAT rate pricing which means we do not charge by the hour, this way you know what to expect up front. Please call for commercial pricing. We look forward to earning your business.

"arrived right on time, put on shoe covers without being asked, and took a few minutes to listen to the full story before diving in. He diagnosed the issue quickly, walked me through what was going on"

Julie H on October 2025

Lee's was founded in 1981. Lee's offers Air Conditioning, Heating & Plumbing services for Fresno, Madera, Sanger and Clovis to both businesses and home owners. Lee's offers residential plumbing diagnostics for $49 and that fee is waived upon approved repairs. Lee's offers residential AC & Heating diagnostics for $99 and the fee is not applied to repairs. Lee's offers FLAT rate pricing which means we do not charge by the hour, this way you know what to expect up front. Please call for commercial pricing. We look forward to earning your business.

"arrived right on time, put on shoe covers without being asked, and took a few minutes to listen to the full story before diving in. He diagnosed the issue quickly, walked me through what was going on"

Julie H on October 2025

Avatar for Purl's Sheet Metal & Air Conditioning

Purl's Sheet Metal & Air Conditioning

4.69(
91
)
•Approved Pro

Purl's Sheet Metal & Air Conditioning

4.69(
91
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
100 local quotes requested

Since 1952, Purl's Sheet Metal & Air Conditioning has been leading the community of Madera and Central Valley in heating & cooling technology. We're pleased to serve both residential & commercial customers. Each of our experienced technicians is prepared to help you with the sales, service and installation of the comfort system ideal for your home or business. When it comes to your family, you want dependable air conditioning and heating that provides you with quality as well as value.

"We were Purl's customers for years for both our residence and business, including getting regular A/C and heater maintenance and replacing our units. In our home, they missed a leaking condensation line during the service that eventually led to water damage in two neighboring rooms (the water went into the walls and underneath the floors) and thousands of dollars in damage. In our business, they keep changing what is wrong with the unit and coming up with temporary fixes, all the while charging us more and more."

Madeeha A on June 2024

Since 1952, Purl's Sheet Metal & Air Conditioning has been leading the community of Madera and Central Valley in heating & cooling technology. We're pleased to serve both residential & commercial customers. Each of our experienced technicians is prepared to help you with the sales, service and installation of the comfort system ideal for your home or business. When it comes to your family, you want dependable air conditioning and heating that provides you with quality as well as value.

"We were Purl's customers for years for both our residence and business, including getting regular A/C and heater maintenance and replacing our units. In our home, they missed a leaking condensation line during the service that eventually led to water damage in two neighboring rooms (the water went into the walls and underneath the floors) and thousands of dollars in damage. In our business, they keep changing what is wrong with the unit and coming up with temporary fixes, all the while charging us more and more."

Madeeha A on June 2024

Avatar for Young's Air Conditioning

Young's Air Conditioning

4.86(
7
)
•Approved Pro

Young's Air Conditioning

4.86(
7
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

HVAC Service Business with 40 Employees, We offer on going promotions and financing options. We are a Bryant Factory Authorized Dealer. We'll do whatever it takes.

"I never had a problem with them. They're great. They're a very reliable company."

Rebecca F on March 2022

HVAC Service Business with 40 Employees, We offer on going promotions and financing options. We are a Bryant Factory Authorized Dealer. We'll do whatever it takes.

"I never had a problem with them. They're great. They're a very reliable company."

Rebecca F on March 2022

Avatar for Heating & A/C Ops.

Heating & A/C Ops.

No reviews yet

Heating & A/C Ops.

No reviews yet
1 years of experience

Aspiring HVAC Technician looking to build job related relationships with home owners. With a trade degree in HVAC Service, I would like to build a name for myself and seek job opportunities. Highly motivated to serve and bring comfort to families across the Central Valley.

Aspiring HVAC Technician looking to build job related relationships with home owners. With a trade degree in HVAC Service, I would like to build a name for myself and seek job opportunities. Highly motivated to serve and bring comfort to families across the Central Valley.

Avatar for DT Mechanical Heating & Air

DT Mechanical Heating & Air

No reviews yet

DT Mechanical Heating & Air

No reviews yet
1 years of experience

Heating and Air conditioning service, repairs, and installs. Providing 5 star service and value to homeowners.

Heating and Air conditioning service, repairs, and installs. Providing 5 star service and value to homeowners.

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Showing 1-10 of 69
Heating and Air Conditioning questions, answered by experts

Yes, it’s best to turn off an AC unit that’s blowing hot air to prevent system damage and avoid expensive energy bills. If you let the AC continue running, it will put more strain on the condenser coil and compressor. Plus, if the AC is blowing hot air because of a refrigerant leak, it can also lead to a frozen evaporator coil.

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, or ASHRAE, sets the standard guidelines for air changes per hour in homes and businesses. The International Residential Code, or IRC, also sets ACH requirements for residences and bases those requirements off of ASHRAE standards plus climate specifics related to your location.

The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.

No, it’s not normal for AC vents to drip condensation. A sweating AC vent is a sign of something wrong and can lead to issues like air duct rust or mold growth. Your HVAC unit might not be working efficiently because of a dirty filter or clogged ducts. Alternatively, your ductwork might not have adequate insulation, which allows the cool air in the ducts to meet the humid air outside, causing condensation. 

A non-maintained AC is more likely to perform poorly, increase your energy bills, and undergo more severe issues like breakage and water damage. That’s why DIY cleaning or professional maintenance is recommended annually. Otherwise, you might end up paying more in the end than you would for annual service. You can purchase cheap AC cleaning kits if you prefer going the DIY route.

The Merced, CA 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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