Get matched with top heating and air conditioning pros in Los Alamos, CA
There are 5 highly-rated local heating and air conditioning pros.
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TRUSTED BY HOMEOWNERS
4.6 
44 Verified Reviews for Heating And Air Conditioning Service pros in Los Alamos, CA
*The Angi rating for Heating And Air Conditioning Service companies in Los Alamos, 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 Los Alamos, 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 April 15, 2025
Heating and air conditioning pros in Los Alamos
Wighton's, Inc. is a customer focused heating and air-conditioning company that was originally started in 1953. Our company specializes in designing, engineering, and installing complete comfort systems for owners of existing homes and buildings just like yours. We take special pride in the craftsmen we train and employ--a fact you'll notice immediately in the attitude and integrity they bring to your job site. Clients in the Central Coast have trusted us with all of their HVAC, air quality, water heater needs and more for over 60 years, we look forward to earning your business. LICENSE NUMBER: 738271. Please contact our office directly to schedule. #comfortyoucantrust
"Determined the existing line was ok."
John K on November 2024
Wighton's, Inc. is a customer focused heating and air-conditioning company that was originally started in 1953. Our company specializes in designing, engineering, and installing complete comfort systems for owners of existing homes and buildings just like yours. We take special pride in the craftsmen we train and employ--a fact you'll notice immediately in the attitude and integrity they bring to your job site. Clients in the Central Coast have trusted us with all of their HVAC, air quality, water heater needs and more for over 60 years, we look forward to earning your business. LICENSE NUMBER: 738271. Please contact our office directly to schedule. #comfortyoucantrust
"Determined the existing line was ok."
John K on November 2024
SEASIDE AIR is your one stop show for all of your heating and air conditioning needs in the Santa Barbara County area of California. Mike Potter is the owner operator of the business and has over 20 years of experience with HVAC projects. Mike can handle all phases of HVAC projects including new installations, service calls, and repairs. Mike prides himself and the business on their experience in the field, their quality of work, and their prompt professional service. We know that when the air conditioning goes out on a hot day an immediate response is needed ... and we are here to help. Please give SEASIDE AIR a call today for all of your HVAC needs! (805) 623-2810
"He was quick, professional, and didn’t try and over sell anything like I have had in the past."
Jaclyn C on June 2024
SEASIDE AIR is your one stop show for all of your heating and air conditioning needs in the Santa Barbara County area of California. Mike Potter is the owner operator of the business and has over 20 years of experience with HVAC projects. Mike can handle all phases of HVAC projects including new installations, service calls, and repairs. Mike prides himself and the business on their experience in the field, their quality of work, and their prompt professional service. We know that when the air conditioning goes out on a hot day an immediate response is needed ... and we are here to help. Please give SEASIDE AIR a call today for all of your HVAC needs! (805) 623-2810
"He was quick, professional, and didn’t try and over sell anything like I have had in the past."
Jaclyn C on June 2024
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!
"They were super cool and explained what they were doing. They were trustworthy. I would definitely recommend them to my family and friends."
albert . on June 2022
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!
"They were super cool and explained what they were doing. They were trustworthy. I would definitely recommend them to my family and friends."
albert . on June 2022
With over 30 years of combined experience in the HVAC industry, SoCal Climate Control & Mechanical, Inc. is your industry expert in Southern California. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!
"The repairman was excellent very respectful showed up on time could not praise more about him."
Kathi D on January 2024
With over 30 years of combined experience in the HVAC industry, SoCal Climate Control & Mechanical, Inc. is your industry expert in Southern California. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!
"The repairman was excellent very respectful showed up on time could not praise more about him."
Kathi D on January 2024
With over 12 years experience in the audio visual industry, ACT Installs is your industry expert in Goleta and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!
"Professional work! Very easy to work with and super fast ! Definitely working with them on future projects!"
Diego M on December 2024
With over 12 years experience in the audio visual industry, ACT Installs is your industry expert in Goleta and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!
"Professional work! Very easy to work with and super fast ! Definitely working with them on future projects!"
Diego M on December 2024
Whether you need a maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your heating, cooling, and ventilation needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. We serve both residential and commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering exceptional service to provide you with top quality service. Warranty included with all services.
"Very responsive and performed well."
Philip M on March 2025
Whether you need a maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your heating, cooling, and ventilation needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. We serve both residential and commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering exceptional service to provide you with top quality service. Warranty included with all services.
"Very responsive and performed well."
Philip M on March 2025
General contractor,
General contractor,
We are a professional Family run Carpentry company. For over 15 years Ruwad's llc offered a complete project management service to design and install Kitchens and now the business has expanded. Today we deliver traditional values of quality and service to all of our clients: General Carpentry, Flooring and installation of pre-designed Kitchens, Wooden Gates and garage doors. Management of local professional trades people employed to carry specialist works, Registered electricians Top quality carpentry e.g. Masons mitres (Butt and scribe joints) for wood and laminated worktops. Contract and Private work undertaken. Business Principles: All work completed with attention to detail Punctual and professional. Trustworthy, reliable and diligent. Focus on customer care and customer service Providing dust sheets and maintaining clean environment Qualifications NVQ Level 1-2-3 Carpentry and Joinery.
We are a professional Family run Carpentry company. For over 15 years Ruwad's llc offered a complete project management service to design and install Kitchens and now the business has expanded. Today we deliver traditional values of quality and service to all of our clients: General Carpentry, Flooring and installation of pre-designed Kitchens, Wooden Gates and garage doors. Management of local professional trades people employed to carry specialist works, Registered electricians Top quality carpentry e.g. Masons mitres (Butt and scribe joints) for wood and laminated worktops. Contract and Private work undertaken. Business Principles: All work completed with attention to detail Punctual and professional. Trustworthy, reliable and diligent. Focus on customer care and customer service Providing dust sheets and maintaining clean environment Qualifications NVQ Level 1-2-3 Carpentry and Joinery.
Solar power is energy from the sun that is converted into thermal or electrical energy. Solar energy is the cleanest and most abundant renewable energy source available, and the U.S. has some of the richest solar resources in the world. So, why pay an 86% higher utility bill than the rest of the nation when we have an abundance of sun right here in San Diego? That is right, San Diego County has the highest utility bill second to Hawaii across the US and who better to work with than a local San Diego company? We know your pain of an outrageous bill personally and are dedicated to giving the best customer experience on the planet. Not only with the highest quality panels, and smoothest installations. We also offer the most reliable warranties in the industry doubling the industry standard.
Solar power is energy from the sun that is converted into thermal or electrical energy. Solar energy is the cleanest and most abundant renewable energy source available, and the U.S. has some of the richest solar resources in the world. So, why pay an 86% higher utility bill than the rest of the nation when we have an abundance of sun right here in San Diego? That is right, San Diego County has the highest utility bill second to Hawaii across the US and who better to work with than a local San Diego company? We know your pain of an outrageous bill personally and are dedicated to giving the best customer experience on the planet. Not only with the highest quality panels, and smoothest installations. We also offer the most reliable warranties in the industry doubling the industry standard.
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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