Comfort Systems USAMEX:FIX 64 Median PS Value is MXN5,430.80 as of Jun. 27, 2026, which is 100% below its 10-year median of 1.70. GuruFocus rates MEX:FIX with a GF Score™ of 64/100 and a GF Value™ of MXN12,610.29 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,015 Construction companies, Comfort Systems USA ranks worse than 97.73% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
The historical rank and industry rank for Comfort Systems USA's Median PS Value or its related term are showing as below:
MEX:FIX'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.89 Med: 1.7 Max: 6.45
Current: 6.45
During the past 13 years, the highest Price to Median PS Value of Comfort Systems USA was 6.45. The lowest was 0.89. And the median was 1.70.
MEX:FIX's Price-to-Median-PS-Value is ranked worse than 97.73% of 1015
companies
in the Construction industry
Industry Median: 1.07
vs MEX:FIX: 6.45
Comfort Systems USA (MEX:FIX) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Comfort Systems USA's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
35053.95
/
5,430.80
=
6.45
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Comfort Systems USA Median PS Value Related Terms
Comfort Systems USA Median PS Value Historical Data
* Premium members only.
The historical data trend for Comfort Systems USA's Median PS Value can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
MEX:FIX vs EME, MTZ, STRL: Median PS Value Comparison
For the Engineering & Construction subindustry, Comfort Systems USA's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Comfort Systems USA Price-to-Median-PS-Value vs Construction Industry
For the Construction industry and Industrials sector, Comfort Systems USA's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Comfort Systems USA's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 1.0358.
Comfort Systems USA's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was MXN5243.154.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Comfort Systems USA (MEX:FIX) has a Median PS Value of MXN5,430.80 as of Jun. 27, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Comfort Systems USA and its competitors. This is 319359% above median its historical median of 1.70. Over the past decade, Comfort Systems USA's Median PS Value has ranged from 0.89 to 6.45. According to the industry distribution chart, Comfort Systems USA ranks #992 out of 1015 companies in the Construction industry, placing it in the top 97.7%.
Is Comfort Systems USA's Median PS Value too high?
Comfort Systems USA's current Median PS Value of MXN5,430.80 is 319359% above median its 10-year median of 1.70. Over the past 10 years, this metric has ranged from a low of 0.89 to a high of 6.45. Based on the distribution chart, Comfort Systems USA ranks #992 out of 1015 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, Comfort Systems USA has a GF Score™ of 64/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Comfort Systems USA's Median PS Value compare to EME and MTZ?
According to the Construction industry distribution chart, Comfort Systems USA ranks #992 out of 1015 companies for Median PS Value. This places Comfort Systems USA in the lower half of its industry. The industry median Median PS Value is 1.07. Historically, Comfort Systems USA's own Median PS Value has ranged from 0.89 to 6.45 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Construction company?
The median Median PS Value among Construction companies is 1.07, based on 1,015 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Comfort Systems USA and its competitors. For the Construction industry, the median Median PS Value is 1.07 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Comfort Systems USA's current Median PS Value is MXN5,430.80, which is 319359% above median its own 10-year median of 1.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Comfort Systems USA stock overvalued right now?
Based on GuruFocus' analysis, Comfort Systems USA (MEX:FIX) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN12,610.29, compared to a current price of MXN35,053.95 — trading 178% above its estimated fair value. The current Median PS Value is MXN5,430.80, which is 319359% above median its 10-year median of 1.70. Comfort Systems USA's overall GF Score™ is 64/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Comfort Systems USA (MEX:FIX), the current Median PS Value is MXN5,430.80 as of Jun. 27, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Comfort Systems USA (MEX:FIX) Overvalued in 2026?
Based on GuruFocus' analysis, Comfort Systems USA stock appears to be overvalued.
The current stock price of MXN35,053.95 is trading 178% above its estimated GF Value™ of MXN12,610.29.
GuruFocus considers Comfort Systems USA to be Significantly Overvalued.
Key valuation signals for MEX:FIX:
Median PS Value: MXN5,430.80 (319359% above median its 10-year median of 1.70)
GF Value™: MXN12,610.29 vs. price of MXN35,053.95 (178% above fair value)
No single metric tells the full story. See the MEX:FIX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Comfort Systems USA Inc provides comprehensive mechanical contracting services, including heating, ventilation, & air conditioning, or HVAC; plumbing; piping & controls; construction; and other electrical components. Projects are mainly for commercial, industrial, & institutional buildings, & tend to be geared toward HVAC. Revenue is roughly split between installation services for newly constructed facilities & maintenance services for existing buildings. The company installs & repairs products and systems throughout the United States. It operates in two segments, Mechanical services & Electrical services, the majority is from the Mechanical services segment.
64GF Score
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