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Top 10 air quality testing services in Downey, CA

Porch Pro Headshot JW Heating and Air, Inc.

JW Heating and Air, Inc.

Air Quality Testing
Serves Downey, California
(2,771)
Porch Pro Headshot Goettl Air Conditioning SoCal

Goettl Air Conditioning SoCal

Air Quality Testing
Serves Downey, California
(1)
Goettl Air Conditioning SoCal is the local HVAC contractor for Corona, CA and southern California. Give us a call to schedule a service with one of our professionals.
Goettl Air Conditioning SoCal is the local HVAC contractor for Corona, CA and southern California. Give us a call to schedule a service with one of our professionals.
Porch Pro Headshot iFix Appliances

iFix Appliances

Air Quality Testing
Serves Downey, California
(420)
Fast and affordable appliance repair services in Los Angeles Area including Santa Monica, Brentwood, Malibu, Agoura Hills, Calabasas, Pasadena, Beverly Hills, and Glendale. We have proudly served LA area for more than 10 years. We are dedicated into providing the best possible appliance repair servi...Read more about iFix Appliances
Fast and affordable appliance repair services in Los Angeles Area including Santa Monica, Brentwood, Malibu, Agoura Hills, Calabasas, Pasadena, Beverly Hills, and Glendale. We have proudly served LA area for more than 10 years. We are dedicated into providing the best possible appliance repair servi...Read more about iFix Appliances
Porch Pro Headshot Green Air Solutions

Green Air Solutions

Air Quality Testing
Serves Downey, California
(184)
"I got recommended by my daughter lucia, she had a few things upgraded in her home by Green Air Solutions! I was very impressed by the work that was being done and how knowledgeable mike and martin were throughout the whole entire project. i really loved the service and they guaranteed nothing but s...Read more about Green Air Solutions
"I got recommended by my daughter lucia, she had a few things upgraded in her home by Green Air Solutions! I was very impressed by the work that was being done and how knowledgeable mike and martin were throughout the whole entire project. i really loved the service and they guaranteed nothing but s...Read more about Green Air Solutions
Porch Pro Headshot Circulating Air, Inc.

Circulating Air, Inc.

Air Quality Testing
Serves Downey, California
(54)
Professional Heating & Air Conditioning Services in Los Angeles, CA When you live in Los Angeles, you need to be able to count on your heating and air conditioning systems to keep you comfortable throughout the year. Whether you are in the midst of a long, hot summer or are trying to warm up on one ...Read more about Circulating Air, Inc.
Professional Heating & Air Conditioning Services in Los Angeles, CA When you live in Los Angeles, you need to be able to count on your heating and air conditioning systems to keep you comfortable throughout the year. Whether you are in the midst of a long, hot summer or are trying to warm up on one ...Read more about Circulating Air, Inc.
Porch Pro Headshot Climate Fresh Inc.

Climate Fresh Inc.

Air Quality Testing
Serves Downey, California
(10)
Climate Fresh is an HVAC company that has 12 years of experience and offers the Los Angeles area HVAC repair and gas pipe installation as well as other services. They finished a remodeling project in October 2013 using a permit received from the city of Anaheim. A remodeling project was completed by...Read more about Climate Fresh Inc.
Climate Fresh is an HVAC company that has 12 years of experience and offers the Los Angeles area HVAC repair and gas pipe installation as well as other services. They finished a remodeling project in October 2013 using a permit received from the city of Anaheim. A remodeling project was completed by...Read more about Climate Fresh Inc.
Porch Pro Headshot Comfort Control Corp.

Comfort Control Corp.

Air Quality Testing
Serves Downey, California
(38)
California hosts beautiful weather, however it can get really hot in the summer and quite cold in the winter. Make sure you stay comfortable all year long with the help of our Santa Clarita heating and cooling technicians at Comfort Control Corp. As a family owned and operated company, we have been ...Read more about Comfort Control Corp.
California hosts beautiful weather, however it can get really hot in the summer and quite cold in the winter. Make sure you stay comfortable all year long with the help of our Santa Clarita heating and cooling technicians at Comfort Control Corp. As a family owned and operated company, we have been ...Read more about Comfort Control Corp.
Porch Pro Headshot Common Sense Inspections Inc.

Common Sense Inspections Inc.

Air Quality Testing
Serves Downey, California
our home is your most important investment. As a result, it is always critical to ensure that the environment is safe and comfortable for you and your family. Ninety four percent (94%) of all respiratory ailments are caused by polluted air, according to the American Medical Association, which also r...Read more about Common Sense Inspections Inc.
our home is your most important investment. As a result, it is always critical to ensure that the environment is safe and comfortable for you and your family. Ninety four percent (94%) of all respiratory ailments are caused by polluted air, according to the American Medical Association, which also r...Read more about Common Sense Inspections Inc.
Porch Pro Headshot JBS Heating & Air

JBS Heating & Air

Air Quality Testing
Serves Downey, California
Our skilled professionals and NATE certified technicians at JBS Heating and Air are here to serve your residential heating and air conditioning needs and those of our commercial customers in San Bernardino and surrounding communities with a wide range of services. We are available to customers in An...Read more about JBS Heating & Air
Our skilled professionals and NATE certified technicians at JBS Heating and Air are here to serve your residential heating and air conditioning needs and those of our commercial customers in San Bernardino and surrounding communities with a wide range of services. We are available to customers in An...Read more about JBS Heating & Air
Porch Pro Headshot DG Builders

DG Builders

Air Quality Testing
Serves Downey, California
We enjoy making sure that each customer is satisfied with our work and our well experienced staff. Our experienced staff makes it an absolute priority to provide fast and efficient service to insure the quality of both the product and our workmanship.
We enjoy making sure that each customer is satisfied with our work and our well experienced staff. Our experienced staff makes it an absolute priority to provide fast and efficient service to insure the quality of both the product and our workmanship.

Top questions to ask before hiring an air quality testing specialist

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Downey air quality testing services

66188

Outstanding company and service

- Svetlana Khachatryan
66189

Quick response and fast high standard service. Perfect! THANKS!!

- Vigen Shakhnazaryan
46263

Very polite and curtious. Great Job

- Noelle Borelli
47117

He was on time and had all parts in his van

- JIM Khoshkhou
46398

Very Helpful and CLEAN.

- John Strand
47900

Ask for Frank Falatoun- he not only gave me an honest appraisal - he saved me from potential pest infiltration and mold issues the other company failed to disclose.

- John Lynch
47116

Quick and clean

- JIM Khoshkhou
221109

DO NOT USE THIS CONTRACTOR! The ownership is inept coupled with the leadership team being decrepit and out of touch. Awarding agencies, general contractors, and local union construction workers avoid this company like the plague. A receivership awaits

- David Kalaleh
97780

I contacted Green Air Solutions because they responded really quick to my questions in a very detail way. I needed a new central air for my home, but I didn't had the budget to purchase one. Green Air Solutions helped me applied for financial assistance a...

- Emma White
444267

!!!!!!!!PREGNANT SISTER GOT NEW UNIT LESS THAN A YEAR AGO, WHICH ALREADY WENT OUT, UNABLE TO GET SERVICE FOR 2 DAYS!!!!!!!!!!!!!!!!!!!!!! My sister purchased a brand new Air Conditioning system from Goettl in June 2021, as well as a new water heater....

- christian rivas

All air quality testing services in Downey, CA

Porch Pro Headshot ACE MECHANICAL

ACE MECHANICAL

Air Quality Testing
Serves Downey, California
(34)
Ace Mechanical is an HVAC company that began business in Hawthorne in the '90s. They provide water heater inspection and attic ventilation as well as other services. The United States Environmental Protection Agency has accredited Ace Mechanical.
Ace Mechanical is an HVAC company that began business in Hawthorne in the '90s. They provide water heater inspection and attic ventilation as well as other services. The United States Environmental Protection Agency has accredited Ace Mechanical.
Porch Pro Headshot J & E Plumbing

J & E Plumbing

Air Quality Testing
Serves Downey, California
(27)
J&E Plumbing fixes any plumbing problem, and trust me when I say that I have seen them all. I’ve been working as a plumber in the Los Angeles area since 1989. I've unclogged every kind of drain and cleaned every type of vent, leaving even customers and their little ones with severe allergies breathi...Read more about J & E Plumbing
J&E Plumbing fixes any plumbing problem, and trust me when I say that I have seen them all. I’ve been working as a plumber in the Los Angeles area since 1989. I've unclogged every kind of drain and cleaned every type of vent, leaving even customers and their little ones with severe allergies breathi...Read more about J & E Plumbing
Porch Pro Headshot Heating Alternatives

Heating Alternatives

Air Quality Testing
Serves Downey, California
(147)
Porch Pro Headshot Los Angeles Dui Attorneys

Los Angeles Dui Attorneys

Air Quality Testing
Serves Downey, California
Los Angeles Dui Attorneys have been the most trusted lawyer group in Los Angeles for making all the dui attorneys claim guaranteed. Call us today at (402) 341-4687 for more information.
Los Angeles Dui Attorneys have been the most trusted lawyer group in Los Angeles for making all the dui attorneys claim guaranteed. Call us today at (402) 341-4687 for more information.
Porch Pro Headshot ANTHONY'S AIR CONDITIONING & HEATING INC

ANTHONY'S AIR CONDITIONING & HEATING INC

Air Quality Testing
Serves Downey, California
(13)
Porch Pro Headshot Athena Air Conditioning & Heating

Athena Air Conditioning & Heating

Air Quality Testing
Serves Downey, California
Athena Air Conditioning and Heating is your #1 source for all your HVAC needs! Professionals that take pride in their work, Athena is committed to 100% satisfaction. So whether you need an air conditioner tune up, or a whole new heating system, Athena can help. Call today!
Athena Air Conditioning and Heating is your #1 source for all your HVAC needs! Professionals that take pride in their work, Athena is committed to 100% satisfaction. So whether you need an air conditioner tune up, or a whole new heating system, Athena can help. Call today!
Porch Pro Headshot PRECISE AIR MECHANICAL SOLUTIONS INC

PRECISE AIR MECHANICAL SOLUTIONS INC

Air Quality Testing
Serves Downey, California
Located in Lancaster, Precise Air Mechanical Solutions is a general contractor that provides residential construction, trenching, and framing as well as other services. They are licensed by the state of California. Precise Air Mechanical Solutions is bonded and insured.
Located in Lancaster, Precise Air Mechanical Solutions is a general contractor that provides residential construction, trenching, and framing as well as other services. They are licensed by the state of California. Precise Air Mechanical Solutions is bonded and insured.
Porch Pro Headshot Green quality services inc

Green quality services inc

Air Quality Testing
Serves Downey, California
Porch Pro Headshot PERFECT AIR FLOW HEATING & AIR INC

PERFECT AIR FLOW HEATING & AIR INC

Air Quality Testing
Serves Downey, California
Perfect Air Flow Heating & Air is a general contractor from Long Beach. They offer new home construction, storm shelter installation, pergola construction and other services. The state of California has licensed Perfect Air Flow Heating & Air. They are bonded and insured.
Perfect Air Flow Heating & Air is a general contractor from Long Beach. They offer new home construction, storm shelter installation, pergola construction and other services. The state of California has licensed Perfect Air Flow Heating & Air. They are bonded and insured.
Porch Pro Headshot Oscar's Construction Co.

Oscar's Construction Co.

Air Quality Testing
Serves Downey, California
Porch Pro Headshot corner

corner

Air Quality Testing
Serves Downey, California
Porch Pro Headshot John Doe Company

John Doe Company

Air Quality Testing
Serves Downey, California
Porch Pro Headshot B & W FURNACE SERVICE INC

B & W FURNACE SERVICE INC

Air Quality Testing
Serves Downey, California
Porch Pro Headshot Athena Air Conditioning & Heating - Santa Monica

Athena Air Conditioning & Heating - Santa Monica

Air Quality Testing
Serves Downey, California