Find a ac repair service in Diamond Bar, CA

Find air conditioning repair services in Diamond Bar, CA

Find air conditioning repair services in Diamond Bar, CA

Share a few details and we'll show you the best AC repair services in your area.
Zip code

Find air conditioning repair services in Diamond Bar, CA

Share a few details and we'll show you the best AC repair services in your area.
Zip code

Top 10 AC repair services in Diamond Bar, CA

Homeowners agree: these Diamond Bar air conditioning repair services are highly rated for knowledge, experience, communication, and more.
Salgado Air Conditioning And Heating

Salgado Air Conditioning And Heating

5.0Exceptional(5)
5 hires on HomeGuide
9+ years in business
Serves Diamond Bar, CA
I-wu C. says, "Martin came to the appointment on time. He gave a very reasonable price. The installation was great. He is very knowledgeable in HVAC area. Martin has a pleasant personality and I found that the HVAC replacement in my house this time is quite satisfying!" Read more
Premeir AC Services

Premeir AC Services

5.0(1)
1 hire on HomeGuide
4+ years in business
Serves Diamond Bar, CA
Rommel L A. says, "I wanted to take this opportunity to extend my appreciation to Premier AC Services which worked on my AC for an excellent job well done. The price was right and work was completed in a professional, efficient, and satisfactory manner once again thanks." Read more
AirNow Services

AirNow Services

New on HomeGuide
9+ years in business
Serves Diamond Bar, CA
AirNow Services, founded in 1991, is a reputable HVAC repair company based in West Covina, CA, serving the surrounding areas. They specialize in the installation, repair, and maintenance of heating and cooling systems, including central and ductless mini-split air conditioners from top brands like Amana, Carrier, Goodman, and Trane. In addition to replacing old units and upgrading homes with new systems, they also offer preventive maintenance to ensure your system runs efficiently. Their team of expert technicians also assists with indoor air quality services by installing humidifiers and dehumidifiers.
Kingman Plumbing Heating & Air Conditioning

Kingman Plumbing Heating & Air Conditioning

New on HomeGuide
24+ years in business
Serves Diamond Bar, CA
We are a full-service Co. We have been in the industry for over 30 years. Thorough, honest & Professional. Take a look at our website. www.kingmanplumbheatair.com meeting new customers and building a trust that what we are telling them is the honest truth. And the truth might be expensive but they believe good work done right the first time is worth it!
74 Degrees Heating & Air, Inc

74 Degrees Heating & Air, Inc

New on HomeGuide
8+ years in business
Serves Diamond Bar, CA
Our work and professionalism speaks for itself. We our experienced individuals that have been working in the industry for quite some time now. We get all of our customers through word of mouth. We do not do any advertising at this time, although it is something we are looking into. The one thing I enjoy most about what we do, is eduacating the customer on how the system works and how to maintain it running at its full potential.
Temp Air System Inc.

Temp Air System Inc.

New on HomeGuide
22+ years in business
Serves Diamond Bar, CA
Founded in 2002 and based in La Puente, CA, Temp Air System Inc. is a trusted provider of heating and cooling services. With over 20 years of field experience, their knowledgeable staff can handle a comprehensive range of HVAC products and maintenance technology. Whether it's AC repair, air conditioner service, or choosing a new system for your home, Temp Air System Inc. ensures professional, quality work. Committed to making homes comfortable throughout the year, they also offer solutions for ventilation, air purification, thermostats, and indoor air quality concerns.
DGL Air Conditioning & Heating

DGL Air Conditioning & Heating

New on HomeGuide
34+ years in business
Serves Diamond Bar, CA
DGL Air Conditioning & Heating, established in 1990, is based in Orange, CA, and caters to the surrounding areas. This company prides itself on specializing in high-quality air conditioning and heating systems. Focused on ensuring optimal performance from their systems, DGL strives to keep your utility bills low and minimize system breakdowns. Discover what sets them apart by reaching out to them today.
AWC HVAC Services, Inc.

AWC HVAC Services, Inc.

New on HomeGuide
5+ years in business
Serves Diamond Bar, CA
AWC HVAC Services, Inc., founded in 2019, serves Pomona, CA, and surrounding areas. They are certified experts in the HVAC field, offering a wide range of services, from installations to repairs. With a focus on client satisfaction, AWC HVAC Services treats every client's home as if it were their own. In addition to traditional heating and cooling systems, they also handle ductless mini splits, air quality control, and service all brands. With a team led by an owner with over 15 years in the field, they are reliable professionals for all HVAC needs.
JC HVAC

JC HVAC

New on HomeGuide
1 hire on HomeGuide
10+ years in business
Serves Diamond Bar, CA
Feel great to help people and provide competitive prices to create a long relationship between the customers and i Have a challenge every time we do a new installation and see costumer with a smile when is completed.
Lofti Construction Design-Build

Lofti Construction Design-Build

New on HomeGuide
49+ years in business
Serves Diamond Bar, CA
Lofti Construction Design-Build, founded in 1975 in Duarte, California, goes beyond being a general contractor. As a family-owned business, Lofti combines a small company's personal touch with a large company's stability and expertise. They specialize in various areas including design and build, professional planning architectural design, home improvements, commercial projects and even recording studio construction. Their dedicated and experienced team ensures top-notch quality with keen attention to detail. At Lofti Construction, they turn your ideas into reality, serving you the Lofti way.

Your Central Air Conditioning Repair questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

How much does AC repair cost near me?

AC repair costs $50 to $150 per hour, depending on the project. Most AC repairs cost $125 to $459 on average for jobs such as a tune-up, freon recharge, fan motor repair, or capacitor replacement. AC services can be expensive due to their training, expertise, and licensing requirements.

Do nearby air conditioning repair companies offer free estimates?

Most air conditioner repair companies offer free on-site estimates to diagnose any issues. Some AC repair companies charge a $75 to $200 service call, which gets credited back or covers the first hour of work when hired. Contact at least three AC services upfront to compare before hiring.

How to tell if your AC unit needs fixing?

Signs your AC unit needs repair:

  1. The AC unit won't turn on.
  2. The AC is running but not cooling the house.
  3. The thermostat display is blank.
  4. Strange noises are coming from your AC system.
  5. The indoor AC unit is leaking water.
  6. It keeps turning on and off.
  7. There’s a bad smell coming from the vents.
  8. Your utility bills are unusually high.

Is it time to repair or replace my air conditioner?

Most AC technicians recommend replacing air conditioner units if they are 15 years or older. Some pros use the $5,000 rule by taking the equipment's age and multiplying by the repair cost. If the number is more than $5,000, consider new air conditioning installation.

How often should you have your air conditioner serviced?

Experts recommend servicing your home's air conditioning and heating systems once a year. The AC should be inspected, cleaning, and serviced to ensure it operates efficiently during important times. If an AC is not serviced, dust accumulates, making the system work harder and increases energy bills. An AC tune-up costs $70 to $200 for basic maintenance.

Does homeowners insurance cover AC repair and maintenance?

Homeowners insurance only covers AC damage caused by covered perils such as falling trees, fires, lightning strikes, wind, vandalism, and sometimes flooding. The policy does not cover accidental damage or normal wear and tear.

Do you tip AC repair technicians?

AC repair technicians do not expect a tip. However, if they go above and beyond or spend more time than expected, a cold drink, hot lunch, or $10 to $20 tip is appreciated.

How to find and hire the best air conditioner repair service?

Start by searching our list of top-rated ac repair services in your area. After finding and contacting potential candidates:

  • Get at least three in-person estimates to compare. Avoid getting AC repair quotes over the phone.
  • Ask for recommendations from family, friends, and neighbors.
  • Select companies that are licensed, bonded, and experienced.
  • Verify their insurance, worker’s compensation, and bond guarantees.
  • Read reviews and check out their previous work on HomeGuide and Google.
  • Check to see if they are members of the North American Technician Excellence (NATE), Air Conditioning Contractors of America (ACCA), or the Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA).
  • Ask about their warranties and guarantees.
  • Ask for a full itemized estimate in writing.
  • Avoid making large payments upfront. Come up with a payment schedule for work completed.

After asking questions and verifying their credentials, hire the best air conditioning service near you.

What questions should I ask AC repair companies in my area?

When looking for home ac repair companies, ask them the following questions:

  • How long have you been in business?
  • Can you provide testimonials and references from past customers?
  • Will the technician inspect the entire air conditioning system, including the ductwork?
  • Are you licensed, insured, and bonded?
  • Are your technicians certified by professional organizations such as AHRI, EPA 608, or NATE?
  • If my AC is under warranty, are you certified to do warranty work for this brand?
  • Do you provide 24/7 emergency AC service in case something goes wrong?
  • How long will the project take?
  • Do I need permits, and will you obtain them?
  • What does your warranty policy include?
  • Can you provide me a written estimate or contract?
  • What’s your payment schedule?
  • Are financing options available for larger repairs?
  • What do I need to provide to get started?

Reviews for Diamond Bar AC repair services

Recent success stories from people in the Diamond Bar area.
I-wu C.
Salgado Air Conditioning and Heating
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