BidHits

Hvac Cleaning Government Bids & RFPs

AI email alerts, regional filters, and access to bid documents

Our AI understands your business and finds more opportunities. - 14-day free trial - no auto-charge.
90% recommend BidHits (990 real users, 01/22/2026). Methodology

USA | PA | ALLEGHENY COUNTY | PITTSBURGH Midsize City

Dept Of Defense- Dept Of The Army- Usace- Lrd- W072 Endist Pittsburgh

Plumbing, Heating, and Air Conditioning Services BPA for USACE Pittsburgh District - BLANKET PURCHASE AGREEMENT PLUMBING, HEATING AND AIR CONDITIONING SERVICES U. S. ARMY CORPS OF ENGINEERS PITTSBURGH DISTRICT The U. S. Army

blanket purchase agreement plumbing, heating and air conditioning services interior plumbing repairs and installation potable and non potable water and sewage systems, copper, plastic and ductile iron lines and fittings exterior plumbing repairs and installation water and sewage systems, copper, plastic and ductile iron lines and fittings sewage lift station pump station and air ejector system repairs, servicing, installation and related electrical services underground water and sewer line leak detection trenching and excavation of underground water and sewage lines cleaning and inspection of underground sewage lines natural gas, propane and electric water heater repairs, servicing, installation and related electrical services heating, ventilation and air conditioning repairs, servicing, installation and related electrical services natural gas, propane, fuel oil and electric heating system repairs, servicing, installation and related electrical services including forced air, overhead infrared, hot water boile

Bid Close Date:

Documents

USA | CT | HARTFORD COUNTY | HARTFORD | 06103 Midsize City

Area Coop Ed. Services (Aces) - CT

ALTERATIONS TO ACES @CHASE 565 CHASE PWY, WATERBURY, CT PROJ. NO. 244- **** MAG - Bid PackagesFinal Cleaning, Selective Demo & Abatement , CIP , Masonry, Steel, Architectural Woodwork, Roofing, Drywall Doors , Frames & Hardware , Alum. Frames Entrances, Metal Panels, Acoustical Ceilings, Flooring, Painting, Specialties, Food Service Equipment, Elevators, Fire Protection, Plumbing, HVAC, Electrical, Communications and Fire Alarm and Sitework /LandscapingProject Schedule February 2026 - October 2028

alterations to aces @chase final cleaning, selective demo abatement , cip , masonry, steel, architectural woodwork, roofing, drywall doors , frames hardware , alum. frames entrances, metal panels, acoustical ceilings, flooring, painting, specialties, food service equipment, elevators, fire protection, plumbing, hvac, electrical, communications and fire alarm and sitework landscaping

Bid Close Date:

Documents

USA | AL | MAXWELL AFB

Dept Of Defense- Dept Of The Air Force- Air Education And Training Command- Fa3300 42 Cons Cc

Hvac Cleaning

CIMR Duct Cleaning and Sanitizing ( Sources Sought) - The 42d Contracting Squadron, Maxwell AFB, AL is seeking sources that can provide non- personal services on behalf of the 42d Civil Engineering Squadron. This includes all personnel, equipment, tools, supervision, and other items and services neces

Cleaning and sanitizing of ductwork, including installation, maintenance, and remediation efforts, and cleaning of CIMR devices in specified buildings at Maxwell AFB Gunter Annex, Alabama. The contractor shall provide nonpersonal services, to include all personnel, equipment, tools, supervision, and other items and services necessary to perform the cleaning and sanitizing of ductwork to include installation, maintenance, remediation efforts, and cleaning, of cimr continuous infection microbial reduction devices in ****, ****, ****, ****, ****, ****, ****, m ****, ****, m696, and m697 on maxwell afbgunter annex, alabama. the sanitizing will apply existing andor new cimr infection control technology to disinfect viruses, bacteria, mold and other fungi by producing 0. 02 ppm or . **** of hydrogen peroxide gas from oxygen and water vapor in the air. all work is to be performed in accordance with this specification and is subject to the terms and conditions of this contract. installation. the contr

Bid Close Date:

Documents

USA | FL | BROWARD COUNTY | SUNRISE Small City

City Of Sunrise - FL

Hvac Cleaning

Citywide Air Conditioning Maintenance and Repair Services - The City of Sunrise is seeking qualified Contractors to provide heating, ventilation, air conditioning repairs and duct cleaning on various types and sizes of equipment located at various facilities within the City of Sunrise.

citywide air conditioning maintenance and repair services

Bid Close Date:

Documents

USA | MA | MIDDLESEX COUNTY | CAMBRIDGE | 02139 Midsize City

Cambridge Housing Authority-MA

Hvac Cleaning

Newtowne Court 2026 Vent Cleaning

vent cleaning services at newtowne court cleaning of air handling units ahus, associated supply and return ductwork, bathroom exhaust systems, and dryer exhaust systems serving approximately 268 residential units

Bid Close Date:

Documents
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See also

Benefits of BidHits for government bidding

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For teams and integrations

Integrate bids into your system via the Bid API and receive data in JSON or XML.
View API documentation

Set it and forget it: enable government bid alerts in 3 steps

  1. Choose the keywords

    Add words related to your products or services. Our AI broadens the search so you don't miss opportunities.

  2. Sign up and receive by email

    Start the 14-day free trial and receive alerts with links to bid documents or the official posting.

  3. Adjust if needed

    Add or edit keywords, set regions, choose your email delivery schedule and email style. Map view available in the dashboard.

What our users say

90% recommend BidHits (990 real users, 01/22/2026). Methodology
They deliver on their promises. The information is simple and straightforward.
G. G
The tool is truly effective at scanning bid documents, efficiently delivering bids.
G. D. Reis
They provide information on a wide and varied range of purchasing processes. All the necessary details are also included.
J. M. Defelitto
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
It encompasses all portals in one place.
G. Ferrea
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User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
All bids related to our product are captured by you and sent to us. In my opinion, it’s perfect—broad coverage and easy searches across the bid documents.
R. M. Ferreira
It helps me identify areas of opportunity and find bids related to my work area.
I. J. R. Beltran
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
With the chosen keywords, I can find many bids of interest! I learn about new notices well in advance, giving me enough time to get organized to participate.
D. Comaq
A complete, easy-to-use system. Support from calm, patient, and clear-teaching professionals.
W. M. Da Silva
Efficiency in search times.
R. Chavez
It's an extremely useful tool.
M. M. Alv
Not only is the service excellent, but the support when I have questions is great too—the site has really impressed me.
L. Medrado
I liked it — very easy to navigate. It’s the best one I’ve found.
T. Brasil
It is complete and optimal, it improves my time.
R. de L. Cruz
The information helps me submit my bids on time for bids, and I also have readily available information on upcoming bids. So far, I am very satisfied with what I have received.
M. A. Z. Armenta
Simple, easy to use, and always up to date.
J. Z. Abi-zaid
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Frequently asked questions

BidHits is a public bid search engine. We map official portals daily and deliver results on the site and by email. Our AI understands your business so you don't miss opportunities.

Just enter your email and activate the trial. For 14 days you can use all features. When it ends, if you don't subscribe at /subscription.php, the bid list becomes limited and you won't be charged automatically.

1) Choose keywords (your products or services). 2) Activate the trial and start receiving. After signup you can adjust regions, times, and email style on the settings page.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

Yes. In the bids panel you can filter by region, procurement method, dates, and value ranges. In settings you can save preferences for future alerts and searches.

Yes. After signup you can switch to the map in the panel and see bids by location.

AI can make mistakes. It's trained to understand your business based on the keywords you add. Refine by adding specific terms, modifying or deleting those that produce off-topic results. That trains your feed and improves future alerts.

Yes. You can query contracts via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there's no auto-charge.

We monitor major official portals every day at the federal, state, and local levels. Bid notices are added to the system as soon as they are published on the source portal.

Plans start at $ 43.00/month. Start with the free trial--no auto-charge.
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See how it works

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Explore a term, enable AI email alerts, access bid documents or the official posting, and filter by region and method.

Transcript
Welcome to BidHits. Start by adding a few key words. Just type what you sell. That's it. You're now ready to explore government contract opportunities made for you. Your bidding dashboard shows the latest tenders organized by date and matched to your keywords. To help you spot the most relevant ones, your keywords are automatically highlighted in yellow. And here's the best part. Our AI is always working behind the scenes to bring you even more opportunities. Smart Search is already on, enhancing your results beyond exact matches. You don't have to do a thing. Each tender card comes with useful tools. You can view a summary, open documents, favorite tenders, write private notes, remove what doesn't fit, or check the location on the map. You can also see all tenders from the same day in a single map view. Perfect for planning your next steps. Use the search bar, apply filters, and explore with ease. Try BidHits now. It's fast, smart, and free to get started.
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