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Allen Service

4.8 (2,298 reviews) via Google · checked Jun 24, 2026 Denver, Colorado

2101 S Platte River Dr Unit b 2, Denver, CO 80223, USA

+1 720-782-6435
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Allen Service provides expert climate control and plumbing solutions to homeowners throughout Denver, Colorado. Understanding the unique demands of the local climate, the team is dedicated to ensuring that residential systems function efficiently year-round, addressing the specific challenges faced by residents in this high-altitude region.

Rating

4.8★

2,298 reviews

Local market — Denver

HVAC pros here

140

Have a website

91%

Cooling demand

951

Heating demand

5,461

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Services Offered

Plumbing Services in Denver Water Heaters in Denver Thermostat Services in Denver Emergency HVAC in Denver

Service Area

Aurora, Colorado Denver, Colorado All of Colorado

Location

About Allen Service

Specializing in the installation, maintenance, and repair of water heaters, Allen Service ensures that households maintain a reliable supply of hot water. Technicians manage complex plumbing configurations, including necessary piping and concrete foundation work, to ensure each unit is installed securely and operates according to safety standards.

Serving the greater Denver area, the company focuses on delivering consistent results for local families. By prioritizing technical precision and clear communication, the staff helps clients navigate the complexities of home maintenance with ease. Their commitment to the community remains a cornerstone of their operational philosophy.

When searching for an HVAC contractor near me, comparing local professionals is a vital step in protecting your home investment. Evaluating service scope and local expertise can lead to better long-term outcomes for your property. For further assistance in finding the right partner, browse the listings on HVAC Service Fast to compare local pros today.

Frequently Asked Questions

What services does Allen Service offer?
Allen Service specializes in the installation, repair, and maintenance of water heaters for residential properties.
What areas does Allen Service serve?
The company provides professional plumbing and HVAC services to homeowners throughout Denver, Colorado.
How do I choose a licensed, insured HVAC contractor in Denver?
Always verify a contractor's active license and insurance status through the official Colorado state regulatory database before signing any agreements.
What should I check before hiring an HVAC pro?
Review the company's service scope, check for clear communication regarding project timelines, and ensure they provide transparent estimates for the work required.
What are signs it is time to call an HVAC professional?
Common indicators include unusual noises, inconsistent temperatures, leaking units, or a sudden, unexplained increase in your monthly energy bills.

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HVAC Service Fast is an independent HVAC directory and is not affiliated with this business. Listing details are compiled from publicly available information and may be incomplete or outdated. We do not endorse or guarantee any provider — please verify licensing and insurance directly. See our Disclaimer.